Power Management

: 683 Products Found

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!

Memory

Driver & Interface ICs

Battery Management

Network Controllers

Special Function

Compare Selected Compare (0)

Sort by

Best Match

Best Match Price: Low to High Price: High to Low Stock: Low to High Stock: High to Low

Extended Attributes Attributes

Add properties to the table

Select the properties you would like to see added to the columns at the end of the table.

Select All

Output Type

No. of Outputs

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Output Type	No. of Outputs
						Sort Acending Sort Decending	Sort Acending Sort Decending
NCP1117LPST50T3G	SC18865 Data Sheet + RoHS	LDO Voltage Regulator, Fixed, 18V Input, 1.3V Drop., 1A Out, SOT-223-3 ONSEMI The NCP1117LPST50T3G is a low dropout positive 5V fixed voltage regulator in 3 pin SOT-23 package. This LDO is has a significant reduction in dropout voltage along with enhanced output voltage accuracy and temperature stability when compared to older indus... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.35 (£0.42) 10+ £0.26 (£0.31) 100+ £0.15 (£0.18)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Fixed	1Outputs
REF3030AIDBZT	SC19021 + RoHS	Voltage Reference, Precision, Low Power, Series - Fixed, 3V, SOT-23-3 TEXAS INSTRUMENTS The REF3030AIDBZT is a precision, low power, low voltage dropout Voltage Reference. The REF3030AIDBZT small size and low power consumption (50µA maximum) make it ideal for portable and battery-powered applications. The REF3030AIDBZT does not require a load... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.01 (£1.21) 10+ £0.91 (£1.09)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-
TPS3828-33DBVT	SC19004 + RoHS	Supervisor MPU 1.1V - 5.5V Supply, 2.93V Threshold, 200ms Delay, Active-Low, SOT-23-5 TEXAS INSTRUMENTS • Power-on reset generator with fixed delay time of 200ms • Manual reset input • Reset output available in open-drain • Supply voltage supervision range (2.5, 3, 3.3, 5V) • Watchdog timer • 15µA Typical supply current • Green product and no Sb/Br You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.28 (£1.54) 10+ £1.15 (£1.38)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-
MCP1703-3302E/DB	SC18781 Data Sheet + RoHS	Fixed LDO Voltage Regulator, 2.7V to 16V, 525mV Drop Out, 3.3V Out, 250mA out, SOT-223-3 MICROCHIP The MCP1703-3302E/DB is a fixed output CMOS low dropout (LDO) voltage regulator in 3 pin SOT-223 package. The input operating range is specified from 2.7V to 16V making it an ideal choice for two to six primary cell battery powered applications, 9V alkalin... You previously purchased this product. View in Order History	Each	1+ £0.59 (£0.71) 10+ £0.50 (£0.60) 100+ £0.47 (£0.56)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Fixed	1Outputs
MCP1703T-3302E/CB	SC19161 Data Sheet + RoHS	Fixed LDO Voltage Regulator, 2.7V to 16V, 525mV Dropout, 3.3Vout, 250mAout, SOT-23A-3 MICROCHIP The MCP1703T-3302E/CB is a fixed output CMOS low dropout (LDO) voltage regulator in 3 pin SOT-23A package. The input operating range is specified from 2.7V to 16V making it an ideal choice for two to six primary cell battery powered applications, 9V alkali... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.67 (£0.80) 25+ £0.55 (£0.66)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Fixed	1Outputs

MAX811TEUS+T	SC18854 Data Sheet + RoHS	Voltage Monitor with Manual Reset Input, Active Low Reset, 1.25V to 5.5V In, SOT-143-4 ANALOG DEVICES Low-power microprocessor (µP) supervisory circuit used to monitor power supplies in µP and digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when used with 5V powered or 3V powered ci... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £3.28 (£3.94) 10+ £2.95 (£3.54)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-

LMR14206XMK/NOPB	SC18896 + RoHS	DC-DC Switching Buck Step Down Regulator, Adjustable, 4.5V - 42V In, 765mV - 34V Out, 600mA Out, SOT-23-6 TEXAS INSTRUMENTS The LMR14206XMK/NOPB is a PWM DC/DC Buck (Step-down) Voltage Regulator with a wide input range from 4.5 to 42V, they are suitable for a wide range of applications such as power conditioning from unregulated sources. They feature a low RDSON (0.9Ω typical) ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.92 (£2.30) 10+ £1.70 (£2.04)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1Outputs

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+ £2.48 (£2.98) 10+ £2.38 (£2.86)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-

MIC29302WU-TR	SC18842 Data Sheet + RoHS	LDO Voltage Regulator, Adjustable, 2.25V to 26V Input, 370mV Drop., 1.25V to 25V / 3A Out, TO-263-5 MICROCHIP The MIC29302WU TR is a high-current, high-accuracy, low-dropout Voltage Regulator. Using Micrel's proprietary Super βeta PNP® process with a PNP pass element, these regulators feature 350mV to 425mV (full load) typical dropout voltages and very low ground ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.93 (£2.32) 10+ £1.61 (£1.93) 100+ £1.46 (£1.75)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Adjustable	1Outputs

TLV61046ADBVT	SC18902 + RoHS	DC-DC Switching Boost Converter, Adjustable, 1MHz, 1.8V - 5.5V In, 3.3V - 28V / 980mA Out, SOT-23-6 TEXAS INSTRUMENTS • No. of Outputs : 1Outputs You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.09 (£1.31) 10+ £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	-	1Outputs

LM431AIM3/NOPB	SC18892 + RoHS	Voltage Reference, Precision, Shunt, Adjustable, 2.495V to 36V, SOT-23-3 TEXAS INSTRUMENTS The LM431 series adjustable Shunt Regulator with ensured temperature stability over the entire temperature range of operation. The output voltage may be set at any level greater than 2.5V (VREF) up to 36V merely by selecting two external resistors that act... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.59 (£0.71) 10+ £0.52 (£0.62)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-

TLV431BSN1T1G	SC18863 Data Sheet + RoHS	Voltage Reference Shunt, Adjustable, 1.24 V to 16V reference, + / - 0.5% V Tolerance, SOT-23-3 ONSEMI You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.31 (£0.37) 10+ £0.26 (£0.31) 100+ £0.18 (£0.22)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-

MCP1825S-3302E/DB	SC19166 Data Sheet + RoHS	500mA Low Voltage, Low Quiescent Current LDO Regulator, 2.1V to 6V Dropout, 3.3V out, 500mA out, SOT-223-3 MICROCHIP The MCP1825S-3302E/DB is a fixed output low dropout (LDO) linear regulator in 3 pin SOT-223 package. This regulator provides high current and low output voltage. The 500mA output current capability combined with low output voltage capability make the MCP18... You previously purchased this product. View in Order History	Each	1+ £0.48 (£0.58) 25+ £0.41 (£0.49)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Fixed	1Outputs

LM1117MP-3.3/NOPB	SC18914 + RoHS	Fixed LDO Voltage Regulator, 4.75 V to 15 V, 1.2 V Drop Out, 3.3 V / 800mA out, SOT-223-4 TEXAS INSTRUMENTS The LM1117MP-3.3 is a fixed low dropout voltage regulator with a dropout voltage of 1.2V at 800mA of load current. It offers current limiting and thermal shutdown, and includes a zener band gap reference to assure output voltage accuracy to within ±1%. • C... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.70 (£2.04) 10+ £1.58 (£1.90)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Fixed	1Outputs

MCP1702T-5002E/CB	SC18757 Data Sheet + RoHS	Fixed LDO Voltage Regulator, 2.7V to 13.2V, 330mV Drop Out, 5V Out, 250mA Out, SOT-23A-3 MICROCHIP The MCP1702T-5002E/CB is a CMOS low dropout positive Voltage Regulator with 250mA maximum output current. It works with input voltage of up to 13.2V and in combination with its low current consumption of 2µA is an ideal solution for applications using mult... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.57 (£0.68) 10+ £0.49 (£0.59) 100+ £0.44 (£0.53)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Fixed	1Outputs

LP2951CDR2G	SC18821 Data Sheet + RoHS	LDO Voltage Regulator, Adjustable, 2.25V to 30V in, 350mV Drop, 1.25V to 29V / 0.1A out, SOIC-8 ONSEMI The LP2951CDR2G is a micro-power Voltage Regulator specifically designed to maintain proper regulation with an extremely low input-to-output voltage differential. This device features a very low quiescent bias current of 75A and is capable of supplying out... You previously purchased this product. View in Order History	Each	1+ £0.26 (£0.31) 10+ £0.19 (£0.23) 100+ £0.16 (£0.19)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Adjustable	1Outputs

TL431AIDBZR,215	SC18811 Data Sheet + RoHS	Voltage Reference, Precision, Shunt - Adjustable, 2.495V to 36V, SOT-23-3 NEXPERIA The TL431AIDBZR is a 3-terminal adjustable precision Shunt Regulator with an output voltage range between Vref and 36V, to be set by two external resistors. This device have a typical output impedance of 0.2Ω. Active output circuitry provides a very sharp ... You previously purchased this product. View in Order History	Each	5+ £0.15 (£0.18) 20+ £0.12 (£0.14) 100+ £0.10 (£0.12)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-	-

MCP1824T-ADJE/OT	SC18775 Data Sheet + RoHS	LDO Voltage Regulator, Adjustable, 2.1V to 6V in, 200mV Drop, 800mV to 0.8V / 300mA Out, SOT-23-5 MICROCHIP The MCP1824T-ADJE/OT is a low voltage low quiescent current LDO Linear Regulator with UKNN-marking. The regulator provides high current and low output voltages. The 300mA output current capability, combined with the low output voltage capability, make the ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.38 (£0.46) 10+ £0.32 (£0.38) 100+ £0.29 (£0.35)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Adjustable	1Outputs

LM1117IMP-ADJ/NOPB	SC18977 + RoHS	LDO Voltage Regulator, Adjustable, 2.6V to 15V in, 1.2V drop, 1.25V to 13.8V/800mA out, SOT-223-4 TEXAS INSTRUMENTS The LM1117 is a low-dropout Voltage Regulator with a dropout of 1.2V at 800mA of load current. It has the same pin-out as Texas Instruments' industry standard LM317. The LM1117 is available in an adjustable version, which can set the output voltage from 1.... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.05 (£1.26) 10+ £0.94 (£1.13)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Adjustable	1Outputs

TPS54531DDAR	SC18906 + RoHS	DC-DC Switching Buck Step Down Regulator, Adjustable, 3.5V - 28V In, 570kHz, 0.8V - 25V / 5A Out, SOIC-8 TEXAS INSTRUMENTS • No. of Outputs : 1Outputs You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.49 (£1.79) 10+ £1.33 (£1.60)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1Outputs

MIC5205-3.3YM5-TR	SC19188 Data Sheet + RoHS	Fixed LDO Voltage Regulator, 2.5V to 16V, 165mV Dropout, 3.3Vout, 150mAout, SOT-23-5 MICROCHIP The MIC5205-3.3YM5 TR is a fixed output low dropout (LDO) regulator in 5 pin SOT-23 package. This device has ultra low noise output, very low dropout voltage and very low ground current. The MIC5205 offers better than 1% initial accuracy and designed espec... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.37 (£0.44) 25+ £0.32 (£0.38)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Fixed	1Outputs

LM2842YMK-ADJL/NOPB	SC18961 + RoHS	DC-DC Switching Buck Step Down Regulator, Adjustable, 4.5V - 42V In, 765mV, 34V Out, 0.6A Out, TSOT-23-6 TEXAS INSTRUMENTS The LM2842YMK-ADJL/NOPB is a Step-down DC/DC Regulator with a wide input range from 4.5V-42V and suitable for a wide range of applications such as power conditioning from unregulated sources. This regulator features a low RDSON (0.9Ω typical) internal swit... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £2.75 (£3.30) 10+ £2.36 (£2.83)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1Outputs

MCP16311T-E/MS	SC18882 Data Sheet + RoHS	DC-DC Synchronous Buck Regulator, Adjustable, 4.4V to 30V In, 2V to 24V / 1A Out, 500kHz, MSOP-8 MICROCHIP • No. of Outputs : 1Outputs You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.19 (£1.43) 10+ £1.00 (£1.20) 100+ £0.94 (£1.13)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1Outputs

LM1117IMPX-5.0/NOPB	SC18913 + RoHS	Fixed LDO Voltage Regulator, 15V in, 1.2V Drop Out, 5V / 800mA Out, SOT-223-3 TEXAS INSTRUMENTS The LM1117IMPX-5.0/NOPB is a low dropout Linear Regulator with a dropout of 5V at 800mA of load current. It has the same pin-out as Texas Instruments' industry standard LM317. The LM1117 is available with 5V of output fixed voltage. This Linear regulator o... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.09 (£1.31) 10+ £0.93 (£1.12)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Fixed	1Outputs

NCP1117LPST33T3G	SC18864 Data Sheet + RoHS	Fixed LDO Voltage Regulator, 18V in, 1.3V Dropout, 3.3V / 1A Out, SOT-223-3 ONSEMI The <bold>NCP1117LP</bold> is the low power version of the popular NCP1117 family of low dropout voltage regulators, with reduced quiescent current. It is intended primarily for high volume consumer applications over the 0 to 125 degree temperature range. ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.32 (£0.38) 10+ £0.27 (£0.32) 100+ £0.18 (£0.22)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Fixed	1Outputs