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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LP3879SD-1.0/NOPB


LDO Voltage Regulators 800Ma Low-Nois LDO
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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 641
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AUD 2.1346
Multiples of: 1

HT7133-1


SOT-89 Linear Voltage Regulators (LDO) 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.

GUOXIN JIAPIN SEMICONDUCTOR 640
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AUD 0.033
Multiples of: 20

KIA431A


Voltage References 2.5V 36V ±0.5% 30ppm/°C SOT-23 (SOT-23-3) RoHS
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KIA 640
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AUD 0.0351
Multiples of: 10

SL7330-8


SOT-89-3 Linear Voltage Regulators (LDO) 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 640
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AUD 0.0381
Multiples of: 5

HT7333-A-JSM


SOT-89 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators 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.

JSMSEMI 640
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AUD 0.0494
Multiples of: 10

78L18K


SOT-89 Linear Voltage Regulators (LDO) ROHS
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Shikues 640
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AUD 0.055
Multiples of: 10

78L44K


SOT-89 Linear Voltage Regulators (LDO) ROHS
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Shikues 640
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AUD 0.0576
Multiples of: 10

TLV74133PDQNR


LDO Voltage Regulators 150mA Low-Dropout (LDO) Regulator With Foldback Current Limit for Portable Devices 4-X2SON -40 to 125
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Texas Instruments 640
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AUD 0.0993
Multiples of: 5

SE8750K1-HF


70dB Fixed 5V Positive electrode 40V SOT-89-3 Linear Voltage Regulators (LDO) ROHS
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Seaward 640
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AUD 0.1251
Multiples of: 5

PJ54AM33SQ


85dB@2kHz 350mA null 3.3V 45V SOT-89 Linear Voltage Regulators (LDO) ROHS
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Pingjingsemi 640
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AUD 0.1382
Multiples of: 5

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