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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TL431BIDBZR


Voltage References Adjustable Precision Shunt Regulator
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Texas Instruments 230758
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AUD 0.0788
Multiples of: 5

MAX810SN293D1T1G


Supervisory Circuits ANA 2.93V MC RESET
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ON Semiconductor 74140
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AUD 0.3427
Multiples of: 1

MC7812ABD2TG


Linear Voltage Regulator IC Positive Fixed 1 Output 1A D2PAK-3
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ON Semiconductor 73443
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AUD 0.7141
Multiples of: 1

RT9013-25GB-JSM


SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
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JSMSEMI 71508
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AUD 0.0679
Multiples of: 10

UC3844BD1013TR


Switching Controllers 0.5mA Current Mode
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STMicroelectronics 66925
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AUD 0.2478
Multiples of: 5

78L05


Linear Voltage Regulators SOT-89 (SOT-89-3) RoHS
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Shikues 65785
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AUD 0.0625
Multiples of: 10

TLV75533PDBVR


LDO Voltage Regulators 500-mA, high-PSRR, low-IQ, low-dropout voltage regulator with enable 5-SOT-23 -40 to 125
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Texas Instruments 55125
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AUD 0.1406
Multiples of: 5

L78L12ABUTR


Voltage regulator; linear, fixed; 12V; 0.1A; SOT89; SMD; -40÷125°C
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STMicroelectronics 48500
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AUD 0.105
Multiples of: 5

VN5050JTR-E


Gate Drivers Sngl Ch HiSide Drivr
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STMicroelectronics 1958
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AUD 1.4557
Multiples of: 1

STLQ020J18R


LDO Regulator Pos 1.8V 0.2A 4-Pin Flip-Chip T/R
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STMicroelectronics 931
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AUD 0.5688
Multiples of: 1

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