About Power Management ICs

Power Management ICs

Power Management ICs (Integrated Circuits) are a class of semiconductor devices designed to manage the delivery, conversion, regulation, and control of electrical power to process signals, logic devices, and digital systems. They regulate the amount of power and voltage supplied to a device, and can also provide power-saving features such as frequency scaling, dynamic voltage scaling, and Power-down modes. By managing the power and voltage, PMICs can control how and when a device functions, as well as how much energy is used. PMICs also keep track of battery charge, battery life, and other power-related metrics. PMICs can be found in a variety of consumer electronics, including smartphones, tablets, laptops, wearables, and other gadgets.
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R1154N050B-TR-FE


LDO Voltage Regulators Low supply Current LDO Regulator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nisshinbo Availability : 20868
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USD 0.2882

Multiples of: 1

LD1117S50TR


Voltage regulator; LDO, linear, fixed; 5V; 0.95A; SOT223; SMD; ±2%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 20864
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USD 0.0946

Multiples of: 5

FSD176MRTLDTU


AC/DC Converters AUDIO AMP BOOST REGULATOR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 20848
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USD 1.3748

Multiples of: 1

MAX809REUR+T


Supervisory Circuits 3-Pin Microprocessor Reset Circuits
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 20826
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USD 0.1978

Multiples of: 1

UC2842B


SOP-8 DC-DC Controllers ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Youtai Availability : 20798
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USD 0.0956

Multiples of: 2

SSP7603P33PR


Low Dropout Regulators (LDO) SOT89-3 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Siproin Availability : 20791
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USD 0.0684

Multiples of: 5

MAX810RTRG


Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3 (TO-236)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 20744
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USD 0.3

Multiples of: 1

LM2575S-3.3


TO-263-5 DC-DC Converters ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Youtai Availability : 20718
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USD 0.3118

Multiples of: 1

NCP1351BDR2G


switching controllers soic-8_150mil rohs
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 20678
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USD 0.5272

Multiples of: 1

IXDF602SIATR


Driver 2A 2-OUT Lo Side Inv/Non-Inv 8-Pin SOIC T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

IXYS Availability : 20647
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USD 0.6699

Multiples of: 1

MC33063ADR(UMW)


SOP-8 DC-DC Converters ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Youtai Availability : 20634
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.068

Multiples of: 5

LR645N8-G


Voltage regulator; fixed; 8÷12V; 3mA; SOT89-3; SMD; Uoper:15÷450V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 20628
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USD 0.693

Multiples of: 1

Hot LM1117IDTX-3.3/NOPB


Linear Voltage Regulator IC Positive Fixed 1 Output 800mA TO-252-3
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 20622
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USD 0.2684

Multiples of: 1

LP5907QMFX-2.8Q1


LDO Voltage Regulators Auto 250mA,Ultra- Low Noise LDO Reg
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 20552
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USD 0.2497

Multiples of: 1

MIC5365-2.8YC5-TR


LDO Voltage Regulators Ultra Small Single 150mA LDO in SC-70
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Microchip Availability : 20541
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USD 0.1022

Multiples of: 1

BD9F800MUX-ZE2


Switching Voltage Regulators 4-28V; 8A wMOSFET Sync Buck DCDC Conv
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 20530
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USD 1.54

Multiples of: 1

MC7915ACD2TG


Linear Voltage Regulators 15V 1A Negative
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 20489
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USD 0.3795

Multiples of: 1

HT7550-7


Low Dropout Regulators (LDO) Positive Fixed 30mV @ 1mA 30V 5V 150mA SOT-23-5 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Holtek Availability : 20480
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USD 0.1125

Multiples of: 5

C42334A368C4


C42334A368C4
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TE Connectivity Availability : 20442
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USD 1.425

Multiples of: 1

L7987


STMicroelectronics Voltage Regulators - Switching Regulators
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STMicroelectronics Availability : 5587
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USD 2.15

Multiples of: 1

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