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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TL4050B50IDBZR


Shunt Voltage Reference IC Fixed 5V V ±0.2% 15 mA SOT-23-3
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Texas Instruments 5
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AUD 1.9815
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MCP1804T-3302I/DB


LDO Voltage Regulators 150mA LDO Vin 28V Vout =3.3V
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Microchip 3
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AUD 1.9502
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MAX1935ETA+T


LDO Voltage Regulators 500mA, Low-Voltage Linear Regulator in Tiny QFN
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Analog Devices 3
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AUD 1.9253
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BQ24095DGQR


Battery Management 1A,Sgl-In/Cell Li- Ion/Pol Batt Charger
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Texas Instruments 3
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AUD 1.9839
Multiples of: 1

LD49100PU33RY


LDO Voltage Regulators 1 A low quiescent current low-noise voltage regulator with soft start
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STMicroelectronics 3
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AUD 2.022
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UCC3805DG4


Current Mode PWM Controller 1A 8-Pin SOIC Tube
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Texas Instruments 3
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AUD 2.0522
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ADP160ACBZ-1.8-R7


Linear Voltage Regulators Ultra Low Quiescent Crnt 150mA CMOS
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Analog Devices 3
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AUD 2.0685
Multiples of: 1

MP20041DGT-GS-LF-P


LDO Voltage Regulators Dual 300mA Linear Regulator
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Monolithic Power Systems 3
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AUD 2.1346
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TPS3840PL28DBVR


Supervisory Circuits Nanopower high-input voltage supervisor with manual reset and programmable-reset time delay 5-SOT-23 -40 to 125
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Texas Instruments 3
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AUD 2.1666
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UCC27282QDRCRQ1


Gate Drivers Automotive 3-A, 120-V half bridge driver with 5-V UVLO, interlock and enable 10-VSON -40 to 125
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Texas Instruments 3
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AUD 2.3006
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