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                                                                        1. Home
                                                                        2. Electronic & Electrical Components
                                                                        3. Semiconductors - ICs
                                                                        4. Power Management
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                                                                        Power Management

                                                                        : 129 Products

                                                                        Power Management (129)

                                                                        LDO Voltage Regulators (127)Linear Voltage Regulators (2)
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                                                                        Power Management

                                                                        Shop for power management chips from our huge selection. Discover voltage reference ICs, switching regulators, and much much more. Find the power management system for your circuit project. Buy AC/DC converter chips and more today!

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                                                                        TEXAS INSTRUMENTS LM7905CT/NOPB - Fixed LDO Voltage Regulator, 0V to 7.5V, 500mV Drop Out, 3.3V Out, 1A Out, TO-220-3

                                                                        TEXAS INSTRUMENTS

                                                                        Fixed LDO Voltage Regulator, 0V to 7.5V, 500mV Drop Out, 3.3V Out, 1A Out, TO-220-3

                                                                        Order Code: SC18985

                                                                        Manufacturer Part No: LM7905CT/NOPB

                                                                        The LM7905CT/NOPB is a 3-terminal negative Voltage Regulator available with fixed output voltages of -5V, -12V and -15V. These d…

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                                                                        £2.01 EX VAT

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                                                                        TEXAS INSTRUMENTS LM2940IMP-12/NOPB - Fixed LDO Voltage Regulator, 0V to 26V, 500mV Dropout, 12V Out, 1A Out, SOT-223-3

                                                                        TEXAS INSTRUMENTS

                                                                        Fixed LDO Voltage Regulator, 0V to 26V, 500mV Dropout, 12V Out, 1A Out, SOT-223-3

                                                                        Order Code: SC18983

                                                                        Manufacturer Part No: LM2940IMP-12/NOPB

                                                                        The LM2940IMP-12/NOPB is a low dropout Positive Voltage Regulator features the ability to source 1A of output current with a dro…

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                                                                        £1.73 EX VAT

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                                                                        STMICROELECTRONICS LD1086DT33TR - Fixed LDO Voltage Regulator, 6.3V to 30V, 1.3V Drop Out, 3.3V Out, 1.5A Out, TO-252-3

                                                                        STMICROELECTRONICS

                                                                        Fixed LDO Voltage Regulator, 6.3V to 30V, 1.3V Drop Out, 3.3V Out, 1.5A Out, TO-252-3

                                                                        Order Code: SC18765

                                                                        Manufacturer Part No: LD1086DT33TR

                                                                        The LD1086DT33TR is an adjustable and fixed low drop Positive Voltage Regulator with 3.3V output voltage, it is capable of provi…

                                                                        Data Sheet

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                                                                        £0.71 EX VAT

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                                                                        TEXAS INSTRUMENTS LM2940T-5.0/NOPB - Fixed LDO Voltage Regulator, 0V to 26V, 500mV Dropout, 5V out, 1A out, TO-220-3

                                                                        TEXAS INSTRUMENTS

                                                                        Fixed LDO Voltage Regulator, 0V to 26V, 500mV Dropout, 5V out, 1A out, TO-220-3

                                                                        Order Code: SC16168

                                                                        Manufacturer Part No: LM2940T-5.0/NOPB

                                                                        The LM2940T-5.0/NOPB is a Positive Voltage Regulator features the ability to source 1A of output current with a dropout voltage …

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                                                                        £2.29 EX VAT

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                                                                        TEXAS INSTRUMENTS LM1117DTX-3.3/NOPB - Fixed LDO Voltage Regulator, 15V Input, 3.3V nom / 800mA Out, TO-252-3

                                                                        TEXAS INSTRUMENTS

                                                                        Fixed LDO Voltage Regulator, 15V Input, 3.3V nom / 800mA Out, TO-252-3

                                                                        Order Code: SC18912

                                                                        Manufacturer Part No: LM1117DTX-3.3/NOPB

                                                                        RoHS

                                                                        £1.21 EX VAT

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                                                                        TOREX XC6206P332MRN - Fixed LDO Voltage Regulator, 1.8V to 6V, 250mV Drop Out, 3.3V Out, 200mA out, SOT-23-3

                                                                        TOREX

                                                                        Fixed LDO Voltage Regulator, 1.8V to 6V, 250mV Drop Out, 3.3V Out, 200mA out, SOT-23-3

                                                                        Order Code: SC19039

                                                                        Manufacturer Part No: XC6206P332MRN

                                                                        The XC6206P332MR is a fixed output positive low dropout (LDO) voltage regulator in 3 pin SOT-23 package. It is a highly precise,…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.65 EX VAT

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                                                                        TEXAS INSTRUMENTS LM3480IM3-12/NOPB - Fixed LDO Voltage Regulator, 0V to 30V, 900mV Drop Out, 12V Out, 100mA Out, SOT-23-3

                                                                        TEXAS INSTRUMENTS

                                                                        Fixed LDO Voltage Regulator, 0V to 30V, 900mV Drop Out, 12V Out, 100mA Out, SOT-23-3

                                                                        Order Code: SC18916

                                                                        Manufacturer Part No: LM3480IM3-12/NOPB

                                                                        The LM3480IM3-12/NOPB is an Integrated Linear Voltage Regulator features operation from an input as high as 30V and an ensured m…

                                                                        RoHS

                                                                        £0.92 EX VAT

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                                                                        STMICROELECTRONICS LDL1117S50R - LDO Voltage Regulator, Fixed, 2.5V to 18V in, 350mV Drop, 5V / 1.2A Out, SOT-223-3

                                                                        STMICROELECTRONICS

                                                                        LDO Voltage Regulator, Fixed, 2.5V to 18V in, 350mV Drop, 5V / 1.2A Out, SOT-223-3

                                                                        Order Code: SC18866

                                                                        Manufacturer Part No: LDL1117S50R

                                                                        LDL1117S50R is a 1.2A high PSRR low-dropout linear voltage regulator in a 3 pin SOT-223 package. It provides 1.2A of maximum cur…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.34 EX VAT

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                                                                        TEXAS INSTRUMENTS LP38693MP-3.3/NOPB - Fixed LDO Voltage Regulator, 2.7V to 10V, 250mV Drop Out, 3.3V / 500mA Out, SOT-223-5

                                                                        TEXAS INSTRUMENTS

                                                                        Fixed LDO Voltage Regulator, 2.7V to 10V, 250mV Drop Out, 3.3V / 500mA Out, SOT-223-5

                                                                        Order Code: SC18917

                                                                        Manufacturer Part No: LP38693MP-3.3/NOPB

                                                                        The LP38693MP-3.3/NOPB is a 3.3V fixed output low-dropout (LDO) CMOS Linear Regulator provide tight output tolerance (2% typical…

                                                                        RoHS

                                                                        £1.25 EX VAT

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                                                                        ONSEMI NCV1117ST33T3G - Fixed LDO Voltage Regulator, 20V in, 1.07V Drop Out, 3.3V / 1A Out, SOT-223-3

                                                                        ONSEMI

                                                                        Fixed LDO Voltage Regulator, 20V in, 1.07V Drop Out, 3.3V / 1A Out, SOT-223-3

                                                                        Order Code: SC18862

                                                                        Manufacturer Part No: NCV1117ST33T3G

                                                                        The NCV1117ST33T3G is a NCP1117 series 1A low dropout positive fixed voltage regulator in 3 pin SOT-223 package. This low dropou…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.56 EX VAT

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                                                                        TOREX XC6210B332MR - Fixed LDO Voltage Regulator, 1.5V to 6V, 50mV Dropout, 3.3V out, 700mA out, SOT-23-5

                                                                        TOREX

                                                                        Fixed LDO Voltage Regulator, 1.5V to 6V, 50mV Dropout, 3.3V out, 700mA out, SOT-23-5

                                                                        Order Code: SC18737

                                                                        Manufacturer Part No: XC6210B332MR

                                                                        The XC6210B332MR is a high current, high speed LDO Regulator IC fabricated using Torexs CMOS process. With a low ON resistance d…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.63 EX VAT

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                                                                        STMICROELECTRONICS LD1117ADT33TR - Fixed LDO Voltage Regulator, 4.5V to 10V, 1.15V drop, 3.3V / 1A Out, TO-252-3

                                                                        STMICROELECTRONICS

                                                                        Fixed LDO Voltage Regulator, 4.5V to 10V, 1.15V drop, 3.3V / 1A Out, TO-252-3

                                                                        Order Code: SC18878

                                                                        Manufacturer Part No: LD1117ADT33TR

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.49 EX VAT

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                                                                        MICROCHIP MCP1700T-5002E/TT - Fixed LDO Voltage Regulator, 2.3V to 6V, 178mV Drop Out, 5V Out, 250mA Out, SOT-23-3

                                                                        MICROCHIP

                                                                        Fixed LDO Voltage Regulator, 2.3V to 6V, 178mV Drop Out, 5V Out, 250mA Out, SOT-23-3

                                                                        Order Code: SC18752

                                                                        Manufacturer Part No: MCP1700T-5002E/TT

                                                                        The MCP1700T-5002E/TT is a 5V fixed output CMOS low-dropout (LDO) Linear Regulator which can source up to 250mA of current with …

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.41 EX VAT

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                                                                        TEXAS INSTRUMENTS LM2936Z-5.0/NOPB - Fixed LDO Voltage Regulator, 5.5V to 40V, 200mV Drop Out, 5V Out, 50mA Out, TO-92-3

                                                                        TEXAS INSTRUMENTS

                                                                        Fixed LDO Voltage Regulator, 5.5V to 40V, 200mV Drop Out, 5V Out, 50mA Out, TO-92-3

                                                                        Order Code: SC18981

                                                                        Manufacturer Part No: LM2936Z-5.0/NOPB

                                                                        The LM2936Z-5.0 is an ultra-low quiescent current LDO Voltage Regulator features low dropout voltage and low current in the stan…

                                                                        RoHS

                                                                        £1.86 EX VAT

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                                                                        STMICROELECTRONICS LD1086V33-DG - Fixed LDO Voltage Regulator, 30V, 1.3 V Drop, 3.3V / 1.5A Out, TO-220-3 Pins

                                                                        STMICROELECTRONICS

                                                                        Fixed LDO Voltage Regulator, 30V, 1.3 V Drop, 3.3V / 1.5A Out, TO-220-3 Pins

                                                                        Order Code: SC18871

                                                                        Manufacturer Part No: LD1086V33-DG

                                                                        RoHS

                                                                        £0.95 EX VAT

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                                                                        STMICROELECTRONICS LE33CD-TR - Fixed LDO Voltage Regulator, 5.3V to 18V, 200mV Drop Out, 3.3V Out, 150mA Out, SOIC-8

                                                                        STMICROELECTRONICS

                                                                        Fixed LDO Voltage Regulator, 5.3V to 18V, 200mV Drop Out, 3.3V Out, 150mA Out, SOIC-8

                                                                        Order Code: SC18790

                                                                        Manufacturer Part No: LE33CD-TR

                                                                        The LE33CD-TR is a Low Drop-out Voltage Regulator with inhibits function and 3.3V output voltage. Low quiescent current make it …

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.82 EX VAT

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                                                                        TEXAS INSTRUMENTS LM1086CS-3.3/NOPB - Fixed LDO Voltage Regulator, 2.6V to 27V, 1.3V Dropout, 3.3Vout, 1.5Aout, TO-263-3

                                                                        TEXAS INSTRUMENTS

                                                                        Fixed LDO Voltage Regulator, 2.6V to 27V, 1.3V Dropout, 3.3Vout, 1.5Aout, TO-263-3

                                                                        Order Code: SC18975

                                                                        Manufacturer Part No: LM1086CS-3.3/NOPB

                                                                        The LM1086CS-3.3/NOPB is a low dropout Positive Regulator with a dropout of 3.3V at 1.5A of load current. The device has the sam…

                                                                        RoHS

                                                                        £2.09 EX VAT

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                                                                        ONSEMI NCP115ASN330T2G - Fixed LDO Voltage Regulator, 1.7V to 5.5V, 235mV Drop, 3.3V / 300mA Out, TSOP-5

                                                                        ONSEMI

                                                                        Fixed LDO Voltage Regulator, 1.7V to 5.5V, 235mV Drop, 3.3V / 300mA Out, TSOP-5

                                                                        Order Code: SC18890

                                                                        Manufacturer Part No: NCP115ASN330T2G

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.30 EX VAT

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                                                                        MICROCHIP TC1185-3.3VCT713 - Fixed LDO Voltage Regulator, 2.7V to 6V, 270mV Drop Out, 3.3V Out, 150mA Out, SOT-23-5

                                                                        MICROCHIP

                                                                        Fixed LDO Voltage Regulator, 2.7V to 6V, 270mV Drop Out, 3.3V Out, 150mA Out, SOT-23-5

                                                                        Order Code: SC19047

                                                                        Manufacturer Part No: TC1185-3.3VCT713

                                                                        The TC1185-3.3VCT713 is a 3.3V fixed output high accuracy CMOS low-dropout (LDO) Linear Regulator. Designed specifically for bat…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.35 EX VAT

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                                                                        MICROCHIP MCP1804T-3302I/OT - Fixed LDO Voltage Regulator, 2V to 28V, 1.3V Drop Out, 3.3V Out, 150mA Out, SOT-23-5

                                                                        MICROCHIP

                                                                        Fixed LDO Voltage Regulator, 2V to 28V, 1.3V Drop Out, 3.3V Out, 150mA Out, SOT-23-5

                                                                        Order Code: SC18798

                                                                        Manufacturer Part No: MCP1804T-3302I/OT

                                                                        The MCP1804T-3302I/OT is a CMOS low dropout Voltage Regulator with shutdown can deliver up to 150mA of current while consuming o…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.74 EX VAT

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                                                                        TEXAS INSTRUMENTS LM3940IT-3.3/NOPB - Fixed LDO Voltage Regulator, 0V to 7.5V, 500mV Drop Out, 3.3V Out, 1A Out, TO-220-3

                                                                        TEXAS INSTRUMENTS

                                                                        Fixed LDO Voltage Regulator, 0V to 7.5V, 500mV Drop Out, 3.3V Out, 1A Out, TO-220-3

                                                                        Order Code: SC18984

                                                                        Manufacturer Part No: LM3940IT-3.3/NOPB

                                                                        The LM3940IT-3.3/NOPB is a 1A Low-dropout Regulator, designed to provide 3.3 from a 5-V supply. The LM3940 is ideally suited for…

                                                                        RoHS

                                                                        £1.61 EX VAT

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                                                                        STMICROELECTRONICS LF33CDT-TR - Fixed LDO Voltage Regulator, 3V to 16V, 400mV Dropout, 3.3V Out, 0.5A Out, TO-252-3

                                                                        STMICROELECTRONICS

                                                                        Fixed LDO Voltage Regulator, 3V to 16V, 400mV Dropout, 3.3V Out, 0.5A Out, TO-252-3

                                                                        Order Code: SC18813

                                                                        Manufacturer Part No: LF33CDT-TR

                                                                        The LF33CDT-TR is a Low-drop Voltage Regulator with inhibit function and 3.3V output voltage. Low quiescent current make it part…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.71 EX VAT

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                                                                        MICROCHIP MCP1804T-5002I/OT - Fixed LDO Voltage Regulator, 2V to 28V, 1V Drop Out, 5V Out, 150mA Out, SOT-23-5

                                                                        MICROCHIP

                                                                        Fixed LDO Voltage Regulator, 2V to 28V, 1V Drop Out, 5V Out, 150mA Out, SOT-23-5

                                                                        Order Code: SC18799

                                                                        Manufacturer Part No: MCP1804T-5002I/OT

                                                                        The MCP1804T-5002I/OT is a fixed output CMOS low dropout (LDO) voltage regulator in 5 pin SOT-23 package. The output voltage tol…

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.61 EX VAT

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                                                                        TEXAS INSTRUMENTS REG1117-3.3/2K5 - Fixed LDO Voltage Regulator, 3.7V to 15V, 1.1V Drop Out, 3.3V / 800mA Out, SOT-223-4

                                                                        TEXAS INSTRUMENTS

                                                                        Fixed LDO Voltage Regulator, 3.7V to 15V, 1.1V Drop Out, 3.3V / 800mA Out, SOT-223-4

                                                                        Order Code: SC18919

                                                                        Manufacturer Part No: REG1117-3.3/2K5

                                                                        The REG1117-3.3/2K5 is an 800mA dropout positive regulator in 4 pin SOT-223 package. This three-terminal 3.3V voltage regulator …

                                                                        RoHS

                                                                        £2.06 EX VAT

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                                                                        STMICROELECTRONICS LF50ABDT-TR - Fixed LDO Voltage Regulator, 3V to 16V, 450mV Drop Out, 5Vout, 500mA Out, TO-252-3

                                                                        STMICROELECTRONICS

                                                                        Fixed LDO Voltage Regulator, 3V to 16V, 450mV Drop Out, 5Vout, 500mA Out, TO-252-3

                                                                        Order Code: SC18817

                                                                        Manufacturer Part No: LF50ABDT-TR

                                                                        • Very low drop voltage regulator with 5V output and inhibit function in 3 pin DPAK package • Very low-dropout voltage (0.45V), …

                                                                        Data Sheet

                                                                        RoHS

                                                                        £0.65 EX VAT

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