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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LM3489MMX/NOPB


Switching Controllers Hysteretic PFET Buck Cntlr w/ Enable Pin
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Texas Instruments 4542
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AUD 1.3355
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LMR10515YMFX/NOPB


Voltage Regulators - Switching Regulators SIMPLE SWITCHER 5.5 Vin,1.5A SD Vltg Reg
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Texas Instruments 2594
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AUD 1.4138
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TPS389001DSET


Supervisory Circuits Low Quiescent Current, 1% Accurate Supervisor with Programmable-Delay 6-WSON -40 to 125
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Texas Instruments 26
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AUD 1.9464
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LM4051CIM3-1.2


Voltage References A 926-LM4051CIM312NOPB
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Texas Instruments 0
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AUD 1.2875
Multiples of: 1

LMR10515XSDX/NOPB


Switching Voltage Regulators SIMPLE SWITCHER 5.5 Vin,1.5A SD Vltg Reg
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Texas Instruments 0
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AUD 1.2877
Multiples of: 4500

LTC2956IUD-2#PBF


Supervisory Circuits Wake-Up Timer with Pushbutton Control
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Analog Devices 0
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AUD 1.2879
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TPS622313DRYT


Voltage Regulators - Switching Regulators 3MHz,500mA Step- Down Converter
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Texas Instruments 0
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AUD 1.288
Multiples of: 250

MC33364D1G


Switching Controllers Variable Frequency SMPS
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ON Semiconductor 0
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AUD 1.2883
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INN2005K


AC/DC Converters Off-Line Switch FET 650V 20W Sync 1.00
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Power Integrations 0
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AUD 1.2884
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NCP4318ALSDR2G


Switching Controllers ADVANCED SYNCHRONOUS RECTIFIER CONTROLLER FOR LLC RESONANT CONVERTER
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ON Semiconductor 0
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AUD 1.2885
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