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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R3111Q421B-TR-FE


Supervisory Circuits Low Voltage Detector
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Nisshinbo 2910
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AUD 0.3481
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MIC803-26D4VM3-TR


Supervisory Circuits 3-Pin Microprocessor Supervisor Circuit w/ Open-Drain Reset Output
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Microchip 2910
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AUD 0.3507
Multiples of: 3000

BD4945G-TR


Supervisory Circuits CMOS DETEC VOLT 4.5V
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ROHM 2910
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AUD 0.3528
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R3112Q271C-TR-FE


Supervisory Circuits Low Voltage Detector w/output delay
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Nisshinbo 2910
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AUD 0.3556
Multiples of: 1

MCP100T-485I/TT


Supervisory Circuits Push-Pull Low
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Microchip 2910
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AUD 0.3575
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NJM2870F33-TE1


LDO Regulator Pos 3.3V 0.2A 5-Pin SOT-23 T/R
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Nisshinbo 2910
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AUD 0.3599
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BD5223G-TR


ROHM Semiconductor Supervisory Circuits CMOS DETEC VOLT 2.3V
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ROHM 2910
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AUD 0.3625
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BD5252G-TR


Supervisory Circuits CMOS DETEC VOLT 5.2V
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ROHM 2910
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AUD 0.3625
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BD5229G-TR


Supervisor Open Drain or Open Collector 1 Channel 5-SSOP
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ROHM 2910
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AUD 0.3625
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BU4243G-TR


Supervisory Circuits CMOS LOW VOLT DETEC
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ROHM 2910
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AUD 0.3625
Multiples of: 1

First...821822823824825...

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