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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MCP1703A-3302E/DB


Voltage regulator; LDO, fixed; 3.3V; 0.25A; SOT223-3; SMD; ±0.4%
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Microchip 571
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AUD 1.9277
Multiples of: 1

TLV70033DSET


LDO Voltage Regulators 200mA Low IQ LDO Reg
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Texas Instruments 46
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AUD 1.1507
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TPS62242QDDCRQ1


Texas Instruments Voltage Regulators - Switching Regulators AC 2.25MHz 300mA SD Converter
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Texas Instruments 46
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AUD 1.3704
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NCP1247BD065R2G


Switching Controllers Controller, Fixed Frequency, Current Mode, for Flyback Converters
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ON Semiconductor 46
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AUD 1.4062
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R1271L501A-TR


Switching Voltage Regulators 30V 1A Synchronous PWM Step-down DCDC Converter
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Nisshinbo 46
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AUD 1.9701
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FAN3122CMPX


Gate Drivers Single 9A High-Speed Low-Side Gate
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ON Semiconductor 46
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AUD 2.0651
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Hot NCP1076BAP065G


AC/DC Converters ENHANCED OFF-LINE SWITCHE
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ON Semiconductor 46
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AUD 2.1574
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LD49100PU15RY


LDO Voltage Regulators 1 A, low quiescent current, low-noise voltage regulator with soft start - Automotive grade
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STMicroelectronics 46
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AUD 2.2523
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TC1240AECHTR


Charge Pump Switching Regulator IC Positive Fixed 2Vin 1 Output 40mA SOT-23-6
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Microchip 37
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AUD 1.248
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TPS3710DDCR


Supervisory Circuits Processor with Power-Fail ALT 595-TPS3707-50DR
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Texas Instruments 0
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AUD 1.4573
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