DC / DC Fixed Switching Regulators

: 21 Products Found

Filter Layout: LEFT

TOP

0 Filter(s) Selected

Products Found Please click the 'Apply Filters' button to update results

Keep applying filters or Show Results Show Results

Apply Filters

Filters

Clear All Filters

Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

Open Filters

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Topology	Input Voltage Min	Input Voltage Max	DC / DC Converter IC Case	No. of Pins	Output Current	Output Voltage Nom	Switching Frequency	Operating Temperature Max	Product Range
						Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending
LM2576S-5.0/NOPB	SC18929 + RoHS	Buck Step Down Switching Regulator, Fixed, 4V - 40V In, 5V And 3A Out, 52kHz, TO-263-5 TEXAS INSTRUMENTS The LM2576S-5.0/NOPB is a 3A low component count Step-down Regulator offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink and in some cases no heat sink is required. A standar... You previously purchased this product. View in Order History	Each	1+ £3.49 (£4.19) 10+ £3.13 (£3.76) 100+ £2.56 (£3.07)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4V	40V	TO-263 (D2PAK)	5Pins	3A	5V	52kHz	125°C	-
LM2596S-5.0/NOPB	SC18932 + RoHS	Buck Step Down Switching Regulator, Fixed, 4.5V - 40V In, 5V And 3A Out, 150kHz, TO-263-5 TEXAS INSTRUMENTS The LM2596S-5.0/NOPB is a step-down Voltage Regulator, provides all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. This device is available in fixed output voltages of ... You previously purchased this product. View in Order History	Each	1+ £6.48 (£7.78) 10+ £5.84 (£7.01) 100+ £4.84 (£5.81)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4.5V	40V	TO-263 (D2PAK)	5Pins	3A	5V	150kHz	125°C	LM2596
LM2576S-12/NOPB	SC18994 + RoHS	Buck Step Down Switching Regulator, Fixed, 4V - 40V In, 12V And 3A Out, 52kHz, TO-263-5 TEXAS INSTRUMENTS The LM2576S-12/NOPB is a 3A low component count Step-down Regulator offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink and in some cases no heat sink is required. A standard... You previously purchased this product. View in Order History	Each	1+ £3.82 (£4.58) 10+ £3.06 (£3.67) 100+ £2.70 (£3.24)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4V	40V	TO-263 (D2PAK)	5Pins	3A	12V	52kHz	125°C	-
LM2576HVS-5.0/NOPB .	SC18828 + RoHS	Buck Step Down Switching Regulator, Fixed, 4V - 60V In, 5V And 3A Out, 52kHz, TO-263-5 TEXAS INSTRUMENTS The LM2576HVS-5.0/NOPB is a SIMPLE SWITCHER® low component count Step-down Regulator provides all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. This regulator is availab... You previously purchased this product. View in Order History	Each	1+ £6.73 (£8.08) 10+ £6.07 (£7.28) 100+ £5.02 (£6.02)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4V	60V	TO-263 (D2PAK)	5Pins	3A	5V	52kHz	125°C	-
AP1509-33SG-13	SC18802 Data Sheet + RoHS	Buck (Step Down) Switching Regulator, Fixed, 4.5V - 22V In, 3.3V And 2A Out, SOIC-8 DIODES INC. The AP1509-33SG-13 is a PWM Buck DC/DC Converter that owns the ability of driving a 2A load without additional transistor. It saves board space. The external shutdown function can be controlled by logic level and then come into standby mode. The internal c... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.78 (£0.94) 10+ £0.65 (£0.78) 100+ £0.54 (£0.65)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4.5V	22V	SOIC	8Pins	2A	3.3V	173kHz	85°C	-

LM2575D2T-5G	SC18794 Data Sheet + RoHS	Buck (Step Down) Switching Regulator, Fixed, 4.75V - 40V In, 5V And 1A Out, TO-263-5 ONSEMI The LM2575D2T-5G is a 1A adjustable output voltage monolithic Step-Down Switching Regulator ideally suited for easy and convenient design of a step-down switching regulator. This regulator is designed to minimize the number of external components to simpli... You previously purchased this product. View in Order History	Each	1+ £1.91 (£2.29) 10+ £1.71 (£2.05) 100+ £1.29 (£1.55)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4.75V	40V	TO-263 (D2PAK)	5Pins	1A	5V	52kHz	125°C	-

LM2576D2TR4-5G	SC18861 Data Sheet + RoHS	Buck Step Down Switching Regulator, Fixed, 7V to 40V in, 5V / 3A out, 52kHz, TO-263-5 ONSEMI • Topology : Buck (Step Down) • Input Voltage Min : 7V • Input Voltage Max : 40V • DC / DC Converter IC Case : TO-263 (D2PAK) • No. of Pins : 5Pins • Output Current : 3A • Output Voltage Nom : 5V • Switching Frequency : 52kHz • Operating Temperature Max : 125°C You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.96 (£2.35) 10+ £1.75 (£2.10) 100+ £1.41 (£1.69)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	7V	40V	TO-263 (D2PAK)	5Pins	3A	5V	52kHz	125°C	-

LM2575S-5.0/NOPB	SC16198 + RoHS	5V Step Down Voltage Regulator, 7V to 40V Input, 1A, DDPAK TO-263 TEXAS INSTRUMENTS The LM2575S-5.0/NOPB from Texas Instruments has monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line and load regulation. • Specified 1A Output Cur... You previously purchased this product. View in Order History	Each	1+ £2.66 (£3.19) 10+ £2.39 (£2.87)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	7V	40V	TO-263 (D2PAK)	5Pins	1A	5V	52kHz	125°C	-

LM2576T-12/NOPB	SC16529 + RoHS	40V, 3A Low Component Count Step Down Regulator, TO220 TEXAS INSTRUMENTS The LM2576 series of regulators are monolithic integrated circuits that provide all theactive functions for a step-down (buck) switching regulator, capable of driving 3-A load withexcellent line and load regulation. Requiring a minimum number of external c... You previously purchased this product. View in Order History	Each	1+ £3.87 (£4.64) 10+ £3.09 (£3.71)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4V	40V	TO-220	5Pins	3A	12V	52kHz	125°C	-

LM2596SX-5.0/NOPB	SC18933 + RoHS	Buck (Step Down) Switching Regulator, Fixed, 4.5V to 40V In, 5V And 3A Out, 150 kHz, TO-263-5 TEXAS INSTRUMENTS The LM2596SX-5.0/NOPB is a Step-down Regulator that provides all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. It requires a minimum number of external components, the... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £4.90 (£5.88) 10+ £4.40 (£5.28) 100+ £3.60 (£4.32)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4.5V	40V	TO-263 (D2PAK)	5Pins	3A	5V	150kHz	125°C	-

AP63205WU-7	SC19033 Data Sheet + RoHS	DC-DC Switching Step-Down Regulator, Fixed, 3.8V to 32V in, 5V out, 2A out, TSOT-26-6 DIODES INC. • Topology : Synchronous Buck (Step Down) • Input Voltage Min : 3.8V • Input Voltage Max : 32V • DC / DC Converter IC Case : TSOT-26 • No. of Pins : 6Pins • Output Current : 2A • Output Voltage Nom : 5V • Switching Frequency : 1.1MHz • Operating Temperature Max : 85°C You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.67 (£0.80) 10+ £0.51 (£0.61) 100+ £0.39 (£0.47)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Synchronous Buck (Step Down)	3.8V	32V	TSOT-26	6Pins	2A	5V	1.1MHz	85°C	-

TPS63001DRCR	SC18937 New product + RoHS	Buck-Boost Switching Regulator, Fixed, 1.8V to 5.5V In, 3.3V / 1.2A Out, 1.5MHz, VSON-10 TEXAS INSTRUMENTS The TPS63001DRCR is a Buck-boost Converter provides a power supply solution for products powered by either a two-cell or three-cell alkaline, NiCd or NiMH battery or one-cell li-ion or li-polymer battery. Output currents can go as high as 1200mA while usin... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.95 (£2.34) 10+ £1.75 (£2.10) 100+ £1.40 (£1.68)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck-Boost	1.8V	5.5V	VSON	10Pins	1.2A	3.3V	1.5MHz	85°C	-

TPS63031DSKR	SC18998 New product + RoHS	Buck-Boost, Switching Regulator, Fixed, 1.8V to 5.5V In, 3.3V / 800mA Out, 2.4MHz, VSON-10 TEXAS INSTRUMENTS • Topology : Buck-Boost • Input Voltage Min : 1.8V • Input Voltage Max : 5.5V • DC / DC Converter IC Case : VSON • No. of Pins : 10Pins • Output Current : 800mA • Output Voltage Nom : 3.3V • Switching Frequency : 2.4MHz • Operating Temperature Max : 85°C You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.65 (£1.98) 10+ £1.48 (£1.78) 100+ £1.19 (£1.43)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck-Boost	1.8V	5.5V	VSON	10Pins	800mA	3.3V	2.4MHz	85°C	-

TPS62177DQCT	SC18936 New product + RoHS	Synchronous Buck Step Down Switching Regulator, Fixed, 4.75V - 28V In, 3.3V And 0.5A Out, WSON-10 TEXAS INSTRUMENTS The TPS62177DQCT is a high efficiency synchronous Step-down DC/DC Converter, based on the DCS-Control™ topology. With a wide operating input voltage range of 4.75 to 28V, the device is ideally suited for systems powered from multi cell Li-ion as well... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.38 (£1.66) 10+ £1.24 (£1.49) 100+ £0.99 (£1.19)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Synchronous Buck (Step Down)	4.75V	28V	WSON	10Pins	500mA	3.3V	1MHz	85°C	-

TPS62162DSGT	SC18997 New product + RoHS	Synchronous Buck Step Down,Switching Regulator, Fixed, 3V - 17V In, 3.3V And 1A Out, 2.25MHz, WSON-8 TEXAS INSTRUMENTS The TPS62162DSGT is a 1A Synchronous Step-down Converter with DCS-control™ optimized for applications with high power density. A high switching frequency of typically 2.25MHz allows the use of small inductors and provides fast transient response as w... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.35 (£1.62) 10+ £1.20 (£1.44) 100+ £0.97 (£1.16)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Synchronous Buck (Step Down)	3V	17V	WSON	8Pins	1A	3.3V	2.25MHz	85°C	-

LM3671MF-3.3/NOPB	SC18935 + RoHS	Buck (Step Down) Switching Regulator, Fixed, 2.7V - 5.5V In, 3.3V And 0.6A Out, 2MHz, SOT-23-5 TEXAS INSTRUMENTS 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 optimized for powering low voltage circuits from a single Li-Ion cell battery and input voltage rails from 2.7V to 5.5V. The LM3671 off... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.44 (£1.73) 10+ £1.28 (£1.54) 100+ £1.00 (£1.20)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	2.7V	5.5V	SOT-23	5Pins	600mA	3.3V	2MHz	85°C	LM3671

LM2594M-5.0/NOPB	SC16173 + RoHS	Low Component Count Step Down Regulator, 40V Input, 500mV, 5V Output TEXAS INSTRUMENTS The LM2594M-5.0/NOPB from Texas Instruments is a Low Component Count Step Down Regulator monolithic integrated circuits that provide all theactive functions for a step-down (buck) switching regulator, capable of driving a 0.5A load withexcellent line and l... You previously purchased this product. View in Order History	Each	1+ £3.33 (£4.00) 10+ £2.66 (£3.19)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4.5V	40V	SOIC	8Pins	500mA	5V	150kHz	125°C	-

LM2675M-5.0/NOPB	SC16217 + RoHS	Buck (Step Down) Switching Regulator, Fixed, 6.5V - 40Vin, 5V/1A out, 260kHz, SOIC-8 TEXAS INSTRUMENTS The LM2675M-5.0/NOPB is a SIMPLE SWITCHER® low component count Step-down Regulator provides all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load current with excellent line and load regulation. This device is av... You previously purchased this product. View in Order History	Each	1+ £3.89 (£4.67) 10+ £3.48 (£4.18)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	6.5V	40V	SOIC	8Pins	1A	5V	260kHz	125°C	-

LM2674M-5.0/NOPB	SC16199 + RoHS	40V, 500mA Low Component Count Step Down Regulator TEXAS INSTRUMENTS The LM2674 series of regulators are monolithic integrated circuits built with a LMDMOS process. These regulators provide all the active functions for a step-down (buck) switching regulator, capable of driving a 500-mA load current with excellent line and l... You previously purchased this product. View in Order History	Each	1+ £2.92 (£3.50) 10+ £2.62 (£3.14)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	8V	40V	SOIC	8Pins	500mA	5V	260kHz	125°C	-

LM2576T-5.0/NOPB	SC18995 + RoHS	Buck Step Down Switching Regulator, Fixed, 4V - 40V In, 5V And 3A Out, 52kHz, TO-220-5 TEXAS INSTRUMENTS 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 monolithic integrated circuit that provides all active functions for a step down (buck) switching regulator. This regulator requ... You previously purchased this product. View in Order History	Each	1+ £2.69 (£3.23) 10+ £2.41 (£2.89) 100+ £1.97 (£2.36)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4V	40V	TO-220	5Pins	3A	5V	52kHz	125°C	-

LM2574M-5.0/NOPB	SC18928 + RoHS	Buck Step Down Switching Regulator, Fixed, 4V to 40V In, 5V / 500mA Out, 52kHz, SOIC-14 TEXAS INSTRUMENTS The LM2574M-5.0/NOPB is a step-down Voltage Regulator that provides all the active functions for a step-down (buck) switching regulator, capable of driving a 0.5A load with excellent line and load regulation. It requires a minimum number of external compon... You previously purchased this product. View in Order History	Each	1+ £2.45 (£2.94) 25+ £2.35 (£2.82)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buck (Step Down)	4V	40V	SOIC	14Pins	500mA	5V	52kHz	125°C	-