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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LM1117MP-3.3/TR


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.

HGSEMI 21325
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AUD 0.0921
Multiples of: 5

MAX803SQ308D2T1G


Supervisory Circuits ANA 3.08V MCROPROC RESET
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ON Semiconductor 21243
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AUD 0.3627
Multiples of: 1

TLV803EA26DPWR


Supervisory Circuits Low-power voltage supervisor (reset IC) with active-low open-drain output 5-X2SON -40 to 125
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Texas Instruments 21238
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AUD 0.5238
Multiples of: 1

BQ25173DSGR


Battery Management 800-mA linear charger for 1-cell to 4-cell supercapacitor
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Texas Instruments 20803
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AUD 0.5398
Multiples of: 1

TL432BQDBZRQ1


Voltage References Auto Cat Adj Prec Shunt Reg
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Texas Instruments 20661
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AUD 0.1982
Multiples of: 5

HTP4056


4.5V~8V 1.2A ESOP-8 Battery Management ROHS
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HXY MOS 19467
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AUD 0.055
Multiples of: 10

LD1117DT33CTR


Voltage regulator; LDO, linear, fixed; 3.3V; 0.95A; DPAK; SMD; ±2%
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STMicroelectronics 18832
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AUD 0.218
Multiples of: 5

AP2112K-3.3TRG1


Low Drop Out (LDO) Regulators
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TECH PUBLIC 14976
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AUD 0.1047
Multiples of: 5

AMS1117-3.3


1A Fixed 3.3V 18V SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
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hengjiaxing 9079
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AUD 0.0417
Multiples of: 20

LM431SCCM3X


Voltage References Adj 2.5V, 0.5% Tol Shunt Regulator
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ON Semiconductor 339
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AUD 0.2507
Multiples of: 5

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