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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LM3671MF-1.2/NOPB


Voltage Regulators - Switching Regulators 2MHZ,600MA STEP-DOWN DC-DC CONVERTER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 140
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AUD 2.1116
Multiples of: 1

BQ771803DPJR


Battery Management 2-5S Overvoltage Protector
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Texas Instruments 139
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AUD 1.5239
Multiples of: 1

L5973D


Driver; DC/DC converter; 2.5A; 1.2÷35V; 2.25W; Channels:1; 250kHz
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STMicroelectronics 139
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AUD 2.0675
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TPS73633DCQ


LDO Voltage Regulators Cap-Free NMOS 400mA
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Texas Instruments 139
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AUD 3.3567
Multiples of: 1

UCC27524DGN


Gate Drivers Dual,5A,Hi-Spd Lo- Side Pwr MOSFET Drvr
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Texas Instruments 139
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AUD 3.6776
Multiples of: 1

MIC49150-1.2YMM


Voltage regulator; LDO, linear, fixed; 1.2V; 1.5A; MSOP8; SMD; ±2%
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Microchip 139
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AUD 4.1604
Multiples of: 100

MIC29151-3.3WT


LDO Voltage Regulators 1.5A LDO Fixed Voltage + Flag + Shutdown (ROHS Compliant)
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Microchip 139
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AUD 5.28
Multiples of: 1

LM2575HVS-12


Switching Voltage Regulators SIMPLE SWITCHER 1A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125
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Texas Instruments 139
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AUD 5.9761
Multiples of: 1

MIC49300WR


Voltage regulator; LDO, linear, fixed; 3A; S-PAK-5; SMD; 1.4÷6.5V
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Microchip 139
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AUD 6.791
Multiples of: 48

LM4040BIM3X-4.1/NOPB


Voltage References 100-ppm/ C precision micropower shunt voltage reference 3-SOT-23
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Texas Instruments 112
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AUD 1.3029
Multiples of: 1

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