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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FSB50450


Motor / Motion / Ignition Controllers & Drivers 3A Smart Power Modu (SPM)
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ON Semiconductor 173
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AUD 9.8647
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TL432BIDBZT


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±0.5% 100 mA SOT-23-3
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Texas Instruments 172
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AUD 0.4084
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TPS78425QWDRBRQ1


LDO Voltage Regulators Automotive, 300-mA, low-IQ, high-PSRR, LDO voltage regulator with high accuracy and enable 8-SON -40 to 150
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Texas Instruments 172
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AUD 0.804
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NCV33064P-5RPG


Supervisory Circuits 4.59V UnderVoltage Sensing Circuit
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ON Semiconductor 172
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AUD 0.8422
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LP2985-30DBVT


LDO Voltage Regulators Sgl Output 150mA Fixed(3.0V) Lo Quies
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Texas Instruments 172
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AUD 1.0782
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TLV62150RGTR


Texas Instruments Voltage Regulators - Switching Regulators 4-17V 1A Step-Down Converter
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Texas Instruments 172
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AUD 1.4804
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STSPIN220


Motor / Motion / Ignition Controllers & Drivers Low voltage stepper motor driver
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STMicroelectronics 172
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AUD 1.5485
Multiples of: 1

TPS389033GQDSERQ1


Supervisory Circuits Automotive Low-Quiescent-Current 1% Accurate Supervisor With Programmable Delay 6-WSON -40 to 125
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Texas Instruments 172
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AUD 2.2539
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LM4040C30QDBZT


Voltage References 3-V Precision Mcrpwr Shunt .5% acc
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Texas Instruments 172
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AUD 2.4866
Multiples of: 1

MIC5201-3.3YS


Voltage regulator; LDO, linear, fixed; 3.3V; 0.2A; SOT223; SMD; ±2%
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Microchip 172
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AUD 2.567
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