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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AMS1117-1.8


Low Dropout Regulators (LDO) SOT-223 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 : 139987
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USD 0.0225

Multiples of: 10

NCP186AMX330TAG


Linear Voltage Regulators Fast Transient Respo
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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 : 139567
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USD 0.1559

Multiples of: 1

LR4054A-T


SOT-23-5L Battery Management ICs 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.

LR Availability : 138764
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USD 0.013

Multiples of: 20

AP2210N-5.0TRG1


Diodes Incorporated LDO Voltage Regulators 300mA RF ULDO Reg 0.3A .25V 100uA 68dB
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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 : 138299
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USD 0.0748

Multiples of: 1

MCH6306-TL-E


MCH6306-TL-E
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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 : 136770
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USD 0.0895

Multiples of: 1

MIC5504-2.8YM5-TR


Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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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 : 135866
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USD 0.1144

Multiples of: 1

L78L05ACUTR


Voltage regulator; linear, fixed; 5V; 0.1A; SOT89; SMD; 0÷125°C
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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 : 135305
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USD 0.0606

Multiples of: 10

CAT6217-250TDGT3


LDO Regulator Pos 2.5V 0.15A 5-Pin TSOT-23 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.

ON Semiconductor Availability : 135218
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USD 0.5968

Multiples of: 1

AMS1117-3.3


Low Dropout Regulators (LDO) SOT-223 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.

SLKORMICRO Availability : 135014
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USD 0.024

Multiples of: 10

HT7550-1


Low Dropout Regulators (LDO) SOT-89 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 : 134173
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USD 0.0254

Multiples of: 10

STC3115IJT


Battery Management Gas gauge IC w/Alarm 0.25 acc OCV 45uA
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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 : 130950
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USD 1.0353

Multiples of: 5000

TL431BIDBZR


Voltage References Adjustable Precision Shunt 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.

Texas Instruments Availability : 130435
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USD 0.0323

Multiples of: 10

L78L05ACD13TR


Voltage regulator; linear, fixed; 5V; 0.1A; SO8; SMD; 0÷125°C
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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 : 129301
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USD 0.0329

Multiples of: 10

APX809S-26SA-7


Supervisory Circuits Reset Generator
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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 : 128784
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USD 0.0935

Multiples of: 1

LM4040B30FTA


Diodes Incorporated Voltage References 3V 0.2% SHUNT REFERENCE
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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 : 128040
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USD 0.2594

Multiples of: 3000

NCP114AMX250TCG


ON Semiconductor LDO Voltage Regulators 300 MA CMOS LDO AD OPTION
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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 : 127644
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USD 0.0594

Multiples of: 1

NCV8730ASNADJT1G


LDO Voltage Regulators NCV8730 TSOP-5 ADJ
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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 : 125243
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USD 0.4367

Multiples of: 1

LM4040CYM3-2.5-TR


Voltage References Shunt Voltage Reference, 2.5V, 0.5% accuracy, 100ppm/deg (Lead Free)
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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 : 125130
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USD 0.2761

Multiples of: 3000

SPX3819M5-L-3-3/TR


SPX3819 Series 3.3 V 500 mA Fixed Output SMT LDO Regulator - SOT-23-5
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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.

MaxLinear Availability : 121560
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USD 0.1174

Multiples of: 10

L78L05ABUTR


Voltage regulator; linear, fixed; 5V; 0.1A; SOT89; SMD; -40÷125°C
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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 : 112704
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USD 0.0365

Multiples of: 10

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