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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Image  Information Image Stock Code(▲▼)Description
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MAX874CSA


MAX874CSA PREC. VOLT. REF. SOIC-8
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Analog Devices Availability : 112
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USD 7.1621

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LM1086CT-3.3/NOPB


Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220-3
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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 : 111
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USD 1.4576

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SG3842M-8


SG3842M-8 SMPS CONTROL DIP8 DIP
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Silicon General Availability : 100
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USD 1.1369

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DS1812-10+T&R


Supervisory Circuits 5V EconoReset with Active High Push-Pull Output
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Analog Devices Availability : 100
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USD 1.9195

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LM2592HVS-3.3


REGULATOR SIMPLE SWITCHER TO263-5
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Texas Instruments Availability : 100
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USD 2.9128

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MAX761


MAX761CPA DIL-8 ADJ STEP UP DC/DC CONVERTER
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Analog Devices Availability : 97
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USD 6.1336

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UA7805CKC


UA7805CKC IC REG POS 5V 1.0A T/HOLE
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Texas Instruments Availability : 93
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USD 0.6731

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L7812CV


L7812CV VOLTAGE REGULATOR 12V 1.0A PO
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STMicroelectronics Availability : 92
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USD 0.1731

Multiples of: 1

LM1117T-5.0


LM1117T-5.0 LM1117T-5.0
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Texas Instruments Availability : 90
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USD 0.5117

Multiples of: 1

LM385Z-2.5


LM385Z-2.5 LIN MCRPWR VOLT REF TO92 T/HOL
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Texas Instruments Availability : 90
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USD 0.5185

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Hot LP3961ES-1.8/NOPB


LDO Voltage Regulators 800Ma Ultra-LDO
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Texas Instruments Availability : 90
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USD 1.5631

Multiples of: 1

MAX887HESA+


Switching Voltage Regulators 100% Duty Cycle, Low-Noise, Step-Down, PWM DC-DC Converter
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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 : 90
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USD 3.3415

Multiples of: 1

LM2576HVT-12


LM2576HVT-12 DS3A12V BUCK SIMPL T/HOLE
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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 : 90
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USD 4.3791

Multiples of: 1

LM2931AMX-5.0


LM2931AMX-5.0 SEMICONDUCTORS T/HOLE
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Texas Instruments Availability : 85
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USD 0.3303

Multiples of: 1

LM337LM


Linear Voltage Regulators 100-mA, negative, adjustable linear voltage regulator 8-SOIC -25 to 100
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Texas Instruments Availability : 85
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USD 0.3743

Multiples of: 1

LT1117DT-3.3


LT1117DT-3.3 LO DIF 500MA POS/HDI
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Texas Instruments Availability : 75
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USD 0.6155

Multiples of: 1

LM285Z-1.2


LM285Z-1.2 LIN MICRO POWR VOLT
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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 : 75
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USD 0.8941

Multiples of: 1

BQ2000SN-B5


Battery Management Multi-Chemistry Switchmode Charge
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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 : 75
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USD 2.2871

Multiples of: 1

428815BB


ZR78L05C #0701 B310301S310701 T/HOLE
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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.

Diodes Incorporated Availability : 70
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USD 0.3626

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L4960H


L4960H HW 7LDS SP U
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STMicroelectronics Availability : 70
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USD 1.5894

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