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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TL431


0.5% 2.495V SOT-23 Voltage References ROHS
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FOSAN 292222
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AUD 0.0246
Multiples of: 20

L5981TR


Voltage Regulators - Switching Regulators 1a Step-Down Switching Reg
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STMicroelectronics 283240
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AUD 1.4591
Multiples of: 4000

SCH2822-TL-E


SCH2822-TL-E
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ON Semiconductor 276450
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AUD 0.0918
Multiples of: 1

EN6347QI


Voltage Regulators - Switching Regulators 4A High Eff Buck Con Integrated Inductor
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Intel 271600
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AUD 27.6964
Multiples of: 500

NCP103AMX330TCG


ON Semiconductor LDO Voltage Regulators 150 MA CMOS LDO AD OPTIO
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ON Semiconductor 257777
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AUD 0.1143
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TPLP5907MFX-3.3


SOT-23-5 Linear Voltage Regulators (LDO) ROHS
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TECH PUBLIC 256031
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AUD 0.1219
Multiples of: 5

TL431


SOT-23 Voltage References ROHS
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Youtai 245390
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AUD 0.0218
Multiples of: 20

AMS1117-3.3V


SOT-89 Linear Voltage Regulators (LDO) ROHS
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MSKSEMI 188568
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AUD 0.0399
Multiples of: 10

AS78L05RTR-E1


Linear Voltage Regulators 100mA VTG REG 36V
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Diodes Incorporated 13580
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AUD 0.0623
Multiples of: 1000

CAT809TTBI-GT3


Supervisory Circuits Push-pull Act low
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ON Semiconductor 8730
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AUD 0.3355
Multiples of: 1

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