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                                                                        1. Home
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                                                                        3. Semiconductors - ICs
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                                                                        Semiconductors - ICs

                                                                        : 81 Products

                                                                        Semiconductors - ICs (81)

                                                                        Power Management (80)Driver & Interface ICs (1)
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                                                                        IC Semiconductors

                                                                        Discover our large selection of semiconductor devices from trusted manufacturers online at CPC. Our range includes amplifiers and comparators; microcontrollers; power management and more. Need to know more? Contact our team for more information at 03447 880088, or by email at sales@cpc.co.uk.

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                                                                        ONSEMI LM2576D2TR4-5G - Buck Step Down Switching Regulator, Fixed, 7V to 40V in, 5V / 3A out, 52kHz, TO-263-5

                                                                        ONSEMI

                                                                        Buck Step Down Switching Regulator, Fixed, 7V to 40V in, 5V / 3A out, 52kHz, TO-263-5

                                                                        Order Code: SC18861

                                                                        Manufacturer Part No: LM2576D2TR4-5G

                                                                        Data Sheet

                                                                        RoHS

                                                                        £1.98 EX VAT

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                                                                        TEXAS INSTRUMENTS LM2576S-5.0/NOPB - Buck Step Down Switching Regulator, Fixed, 4V - 40V In, 5V And 3A Out, 52kHz, TO-263-5

                                                                        TEXAS INSTRUMENTS

                                                                        Buck Step Down Switching Regulator, Fixed, 4V - 40V In, 5V And 3A Out, 52kHz, TO-263-5

                                                                        Order Code: SC18929

                                                                        Manufacturer Part No: LM2576S-5.0/NOPB

                                                                        The LM2576S-5.0/NOPB is a 3A low component count Step-down Regulator offers a high-efficiency replacement for popular three-term…

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                                                                        £3.53 EX VAT

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                                                                        STMICROELECTRONICS L6561D - DC-DC Switching  Regulator, Adjustable, 18V In, 400mA Out, SOIC-8

                                                                        STMICROELECTRONICS

                                                                        DC-DC Switching Regulator, Adjustable, 18V In, 400mA Out, SOIC-8

                                                                        Order Code: SC19048

                                                                        Manufacturer Part No: L6561D

                                                                        • Very precise adjustable output over-voltage protection • Very low operating supply current (4mA typical) • Internal start-up t…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.71 EX VAT

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                                                                        TEXAS INSTRUMENTS LM2576HVS-5.0/NOPB . - Buck Step Down Switching Regulator, Fixed, 4V - 60V In, 5V And 3A Out, 52kHz, TO-263-5

                                                                        TEXAS INSTRUMENTS

                                                                        Buck Step Down Switching Regulator, Fixed, 4V - 60V In, 5V And 3A Out, 52kHz, TO-263-5

                                                                        Order Code: SC18828

                                                                        Manufacturer Part No: LM2576HVS-5.0/NOPB .

                                                                        The LM2576HVS-5.0/NOPB is a SIMPLE SWITCHER® low component count Step-down Regulator provides all the active functions for a ste…

                                                                        RoHS

                                                                        £6.80 EX VAT

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                                                                        TEXAS INSTRUMENTS LM2576S-12/NOPB - Buck Step Down Switching Regulator, Fixed, 4V - 40V In, 12V And 3A Out, 52kHz, TO-263-5

                                                                        TEXAS INSTRUMENTS

                                                                        Buck Step Down Switching Regulator, Fixed, 4V - 40V In, 12V And 3A Out, 52kHz, TO-263-5

                                                                        Order Code: SC18994

                                                                        Manufacturer Part No: LM2576S-12/NOPB

                                                                        The LM2576S-12/NOPB is a 3A low component count Step-down Regulator offers a high-efficiency replacement for popular three-termi…

                                                                        RoHS

                                                                        £3.82 EX VAT

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                                                                        DIODES INC. AP1509-33SG-13 - Buck (Step Down) Switching Regulator, Fixed, 4.5V - 22V In, 3.3V And 2A Out, SOIC-8

                                                                        DIODES INC.

                                                                        Buck (Step Down) Switching Regulator, Fixed, 4.5V - 22V In, 3.3V And 2A Out, SOIC-8

                                                                        Order Code: SC18802

                                                                        Manufacturer Part No: AP1509-33SG-13

                                                                        The AP1509-33SG-13 is a PWM Buck DC/DC Converter that owns the ability of driving a 2A load without additional transistor. It sa…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.79 EX VAT

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                                                                        TEXAS INSTRUMENTS LM27313XMF/NOPB - Switching Regulator, Single, Adjustable, 800mA

                                                                        TEXAS INSTRUMENTS

                                                                        Switching Regulator, Single, Adjustable, 800mA

                                                                        Order Code: SC16526

                                                                        Manufacturer Part No: LM27313XMF/NOPB

                                                                        The LM27313XMF/NOPB is an adjustable output boost converter with 30V internal FET switch in 5 pin SOT-23 package. The use of SOT…

                                                                        RoHS

                                                                        £1.11 EX VAT

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                                                                        TEXAS INSTRUMENTS LM2675M-5.0/NOPB - Buck (Step Down) Switching Regulator, Fixed, 6.5V - 40Vin, 5V/1A out, 260kHz, SOIC-8

                                                                        TEXAS INSTRUMENTS

                                                                        Buck (Step Down) Switching Regulator, Fixed, 6.5V - 40Vin, 5V/1A out, 260kHz, SOIC-8

                                                                        Order Code: SC16217

                                                                        Manufacturer Part No: LM2675M-5.0/NOPB

                                                                        The LM2675M-5.0/NOPB is a SIMPLE SWITCHER® low component count Step-down Regulator provides all the active functions for a step-…

                                                                        RoHS

                                                                        £3.93 EX VAT

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                                                                        TEXAS INSTRUMENTS LM3478MM/NOPB - High Efficiency Low-Side N-Channel Controller for Switching Regulator, 2.97V - 40V, 1A, VSSOP-8

                                                                        TEXAS INSTRUMENTS

                                                                        High Efficiency Low-Side N-Channel Controller for Switching Regulator, 2.97V - 40V, 1A, VSSOP-8

                                                                        Order Code: SC18087

                                                                        Manufacturer Part No: LM3478MM/NOPB

                                                                        The LM3478MM/NOPB is a versatile Low-side N-channel MOSFET Controller for switching regulators. It is suitable for use in topolo…

                                                                        RoHS

                                                                        £3.11 EX VAT

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                                                                        ONSEMI LM2576D2T-ADJG - DC-DC Switching Buck (Step Down) Regulator, Adjustable, 7V - 40V in, 1.23V - 37V out, 3A out, TO-263-5

                                                                        ONSEMI

                                                                        DC-DC Switching Buck (Step Down) Regulator, Adjustable, 7V - 40V in, 1.23V - 37V out, 3A out, TO-263-5

                                                                        Order Code: SC18764

                                                                        Manufacturer Part No: LM2576D2T-ADJG

                                                                        The LM2576D2T-ADJG is a 3A 15V monolithic Step-Down Switching Regulator ideally suited for easy and convenient design of a step-…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £2.14 EX VAT

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                                                                        DIODES INC. AP64501SP-13 - DC-DC Switching Synchronous Step-Down Regulator, Adjustable, 3.8V - 40V in, 0.8V - 40V out, 5A Out, HSOIC-8

                                                                        DIODES INC.

                                                                        DC-DC Switching Synchronous Step-Down Regulator, Adjustable, 3.8V - 40V in, 0.8V - 40V out, 5A Out, HSOIC-8

                                                                        Order Code: SC19035

                                                                        Manufacturer Part No: AP64501SP-13

                                                                        AP64501SP-13 is a synchronous buck converter. The device fully integrates a 45mohm high-side power MOSFET and a 20mohm low-side …

                                                                        Data Sheet

                                                                        RoHS

                                                                        £1.79 EX VAT

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                                                                        MICROCHIP MCP1661T-E/OT - DC-DC Switching Boost Step Up Regulator, Adjustable, 2.4V - 5.5V in, 200mA out, 500kHz, SOT-23-5

                                                                        MICROCHIP

                                                                        DC-DC Switching Boost Step Up Regulator, Adjustable, 2.4V - 5.5V in, 200mA out, 500kHz, SOT-23-5

                                                                        Order Code: SC18832

                                                                        Manufacturer Part No: MCP1661T-E/OT

                                                                        The MCP1661T-E/OT is a high-voltage integrated switch PWM Boost Regulator with UVLO. The MCP1661 device is a compact, high-effic…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.86 EX VAT

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                                                                        TEXAS INSTRUMENTS TPS61041DBVR - DC-DC Switching Boost Step Up Regulator, Adjustable, 1.8V - 6V in, 1.8V-28V Out, 250mA Out, SOT-23-5

                                                                        TEXAS INSTRUMENTS

                                                                        DC-DC Switching Boost Step Up Regulator, Adjustable, 1.8V - 6V in, 1.8V-28V Out, 250mA Out, SOT-23-5

                                                                        Order Code: SC18907

                                                                        Manufacturer Part No: TPS61041DBVR

                                                                        The TPS61041DBVR is a low power DC to DC boost converter in 5 pin SOT-23 package. This high frequency boost converter is dedicat…

                                                                        RoHS

                                                                        £1.25 EX VAT

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                                                                        TEXAS INSTRUMENTS MC33063ADR - DC-DC Switching Buck, Boost, Inverting Regulator, Adjustable, 3V - 40V In, 100kHz, 1.5A Out, SOIC-8

                                                                        TEXAS INSTRUMENTS

                                                                        DC-DC Switching Buck, Boost, Inverting Regulator, Adjustable, 3V - 40V In, 100kHz, 1.5A Out, SOIC-8

                                                                        Order Code: SC18901

                                                                        Manufacturer Part No: MC33063ADR

                                                                        The MC33063ADR is an Inverting Switching Regulator suitable for use with the building simple DC-DC converters. The device requir…

                                                                        RoHS

                                                                        £0.59 EX VAT

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                                                                        TEXAS INSTRUMENTS MC34063ADR - DC-DC Switching Buck, Boost, Inverting Regulator, Adjustable, 3V - 40V In, 100kHz, 1.5A Out, SOIC-8

                                                                        TEXAS INSTRUMENTS

                                                                        DC-DC Switching Buck, Boost, Inverting Regulator, Adjustable, 3V - 40V In, 100kHz, 1.5A Out, SOIC-8

                                                                        Order Code: SC18964

                                                                        Manufacturer Part No: MC34063ADR

                                                                        The MC34063ADR is a Switching Regulator for use with cable solutions. The easy-to-use IC containing all the primary circuitry ne…

                                                                        RoHS

                                                                        £0.58 EX VAT

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                                                                        STMICROELECTRONICS MC34063ACD-TR - DC-DC Switching Buck, Boost, Inverting Regulator, Adjustable, 3 to 40V in, 1.5A out, 100kHz, SOIC-8

                                                                        STMICROELECTRONICS

                                                                        DC-DC Switching Buck, Boost, Inverting Regulator, Adjustable, 3 to 40V in, 1.5A out, 100kHz, SOIC-8

                                                                        Order Code: SC18833

                                                                        Manufacturer Part No: MC34063ACD-TR

                                                                        The MC34063ACD-TR is a monolithic Control Circuit which delivers the main functions for DC-DC voltage converting. The device con…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.38 EX VAT

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                                                                        MICROCHIP MCP16331T-E/CH - DC-DC Switching Buck Step Down Regulator, Adjustable, 4.4V - 50V In, 2V - 24V Out, 500mA Out, SOT-23-6

                                                                        MICROCHIP

                                                                        DC-DC Switching Buck Step Down Regulator, Adjustable, 4.4V - 50V In, 2V - 24V Out, 500mA Out, SOT-23-6

                                                                        Order Code: SC18831

                                                                        Manufacturer Part No: MCP16331T-E/CH

                                                                        The MCP16331T-E/CH is a highly integrated high-efficiency fixed frequency step-down DC-DC Converter operates from input voltage …

                                                                        Data Sheet

                                                                        RoHS

                                                                        £1.17 EX VAT

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                                                                        STMICROELECTRONICS L5973AD - DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4V - 36V in, 1.235V - 35V out, 2A out, HSOP-8

                                                                        STMICROELECTRONICS

                                                                        DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4V - 36V in, 1.235V - 35V out, 2A out, HSOP-8

                                                                        Order Code: SC18738

                                                                        Manufacturer Part No: L5973AD

                                                                        The L5973AD is a step down monolithic Power Switching Regulator with a switch current limit of 2A so it is able to deliver more …

                                                                        Data Sheet

                                                                        RoHS

                                                                        £1.88 EX VAT

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                                                                        TEXAS INSTRUMENTS LM3671MF-3.3/NOPB - Buck (Step Down) Switching Regulator, Fixed, 2.7V - 5.5V In, 3.3V And 0.6A Out, 2MHz, SOT-23-5

                                                                        TEXAS INSTRUMENTS

                                                                        Buck (Step Down) Switching Regulator, Fixed, 2.7V - 5.5V In, 3.3V And 0.6A Out, 2MHz, SOT-23-5

                                                                        Order Code: SC18935

                                                                        Manufacturer Part No: LM3671MF-3.3/NOPB

                                                                        The LM3671MF-3.3/NOPB is a fixed output step down DC to DC converter in 5 pin SOT-23 package. This DC to DC converter is optimiz…

                                                                        RoHS

                                                                        £1.46 EX VAT

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                                                                        TEXAS INSTRUMENTS TPS63001DRCR - Buck-Boost Switching Regulator, Fixed, 1.8V to 5.5V In, 3.3V / 1.2A Out, 1.5MHz, VSON-10

                                                                        TEXAS INSTRUMENTS

                                                                        Buck-Boost Switching Regulator, Fixed, 1.8V to 5.5V In, 3.3V / 1.2A Out, 1.5MHz, VSON-10

                                                                        Order Code: SC18937

                                                                        Manufacturer Part No: TPS63001DRCR

                                                                        The TPS63001DRCR is a Buck-boost Converter provides a power supply solution for products powered by either a two-cell or three-c…

                                                                        RoHS

                                                                        £1.97 EX VAT

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                                                                        TEXAS INSTRUMENTS TPS62177DQCT - Synchronous Buck Step Down Switching Regulator, Fixed, 4.75V - 28V In, 3.3V And 0.5A Out, WSON-10

                                                                        TEXAS INSTRUMENTS

                                                                        Synchronous Buck Step Down Switching Regulator, Fixed, 4.75V - 28V In, 3.3V And 0.5A Out, WSON-10

                                                                        Order Code: SC18936

                                                                        Manufacturer Part No: TPS62177DQCT

                                                                        The TPS62177DQCT is a high efficiency synchronous Step-down DC/DC Converter, based on the DCS-Control™ topology. With a wide ope…

                                                                        RoHS

                                                                        £1.40 EX VAT

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                                                                        TEXAS INSTRUMENTS LM2576T-5.0/NOPB - Buck Step Down Switching Regulator, Fixed, 4V - 40V In, 5V And 3A Out, 52kHz, TO-220-5

                                                                        TEXAS INSTRUMENTS

                                                                        Buck Step Down Switching Regulator, Fixed, 4V - 40V In, 5V And 3A Out, 52kHz, TO-220-5

                                                                        Order Code: SC18995

                                                                        Manufacturer Part No: LM2576T-5.0/NOPB

                                                                        The LM2576T-5.0/NOPB is a fixed output SIMPLE SWITCHER step down voltage regulator in 5 pin TO-220 package. This regulator is a …

                                                                        RoHS

                                                                        £3.16 EX VAT

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                                                                        TEXAS INSTRUMENTS TPS63031DSKR - Buck-Boost, Switching Regulator, Fixed, 1.8V to 5.5V In, 3.3V / 800mA Out, 2.4MHz, VSON-10

                                                                        TEXAS INSTRUMENTS

                                                                        Buck-Boost, Switching Regulator, Fixed, 1.8V to 5.5V In, 3.3V / 800mA Out, 2.4MHz, VSON-10

                                                                        Order Code: SC18998

                                                                        Manufacturer Part No: TPS63031DSKR

                                                                        RoHS

                                                                        £1.67 EX VAT

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                                                                        TEXAS INSTRUMENTS LM2574M-5.0/NOPB - Buck Step Down Switching Regulator, Fixed, 4V to 40V In, 5V / 500mA Out, 52kHz, SOIC-14

                                                                        TEXAS INSTRUMENTS

                                                                        Buck Step Down Switching Regulator, Fixed, 4V to 40V In, 5V / 500mA Out, 52kHz, SOIC-14

                                                                        Order Code: SC18928

                                                                        Manufacturer Part No: LM2574M-5.0/NOPB

                                                                        The LM2574M-5.0/NOPB is a step-down Voltage Regulator that provides all the active functions for a step-down (buck) switching re…

                                                                        RoHS

                                                                        £2.48 EX VAT

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                                                                        TEXAS INSTRUMENTS TPS62162DSGT - Synchronous Buck Step Down,Switching Regulator, Fixed, 3V - 17V In, 3.3V And 1A Out, 2.25MHz, WSON-8

                                                                        TEXAS INSTRUMENTS

                                                                        Synchronous Buck Step Down,Switching Regulator, Fixed, 3V - 17V In, 3.3V And 1A Out, 2.25MHz, WSON-8

                                                                        Order Code: SC18997

                                                                        Manufacturer Part No: TPS62162DSGT

                                                                        The TPS62162DSGT is a 1A Synchronous Step-down Converter with DCS-control™ optimized for applications with high power density. A…

                                                                        RoHS

                                                                        £1.37 EX VAT

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