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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SI82C50AEE-IS4


Gate Drivers 6 kV 4-Amp 1-Channel Isolated SelVCD Gate Driver
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Skyworks 75
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AUD 2.7746
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UCC2805PWG4


Current Mode PWM Controller 1A 8-Pin TSSOP Tube
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Texas Instruments 75
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AUD 3
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MIC5239-3.0YS


LDO Voltage Regulators High Vin, Low Iq Regulator (Lead Free)
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Microchip 75
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AUD 3.209
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RT5077AGQW


WQFN52 Linear Voltage Regulators (LDO) ROHS
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Richtek 75
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AUD 3.4582
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165057


Conn Heavy-Duty Rectangular M 7 POS Crimp ST Cable Mount
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Weidmuller 75
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AUD 3.7687
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R1800K014A-TR


Switching Voltage Regulators 144 nA IQ Low Quiescent Current Buck DC/DC Converter for Energy Harvester
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Nisshinbo 75
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AUD 3.7962
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LM4040AIZ-4.1/NOPB


Voltage References PREC MICROPWR SHUNT VLTG REF
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Texas Instruments 75
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AUD 4.2627
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LM2672MX-5.0


Conv DC-DC 8V to 40V Step Down Single-Out 5V 1A 8-Pin SOIC T/R
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Texas Instruments 75
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AUD 5.0677
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BP5061-5


AC/DC Converters IC -5V 350MA
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ROHM 75
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AUD 5.4346
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LMQ66430R5RXBR


Switching Voltage Regulators 36-V, 3-A low-EMI synchronous step-down converter with 1.5-uA IQ 14-VQFN-FCRLF -40 to 125
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Texas Instruments 52
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AUD 5.0826
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