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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Image  Information Image Stock Code(▲▼)Description
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LM2931T-5.0G


Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-220
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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.

ON Semiconductor 1600
Ships to you
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AUD 0.5515
Multiples of: 1650

LM431BIM3X/NOPB


Voltage References ADJ PREC ZENER SHUNT REG
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Texas Instruments 1571
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AUD 0.2349
Multiples of: 5

MC7812ABD2TR4G


Linear Voltage Regulators 12V 1A Positive
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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.

ON Semiconductor 1552
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AUD 0.5642
Multiples of: 800

MC79M12BTG


Linear Voltage Regulators 12V 500mA Negative
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ON Semiconductor 1552
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AUD 0.569
Multiples of: 1

VZ20D221KBS-N


Metal Oxide Varistor - 220VDC Varistor Voltage - 140VAC/180VDC Maximum Continuous Rated Voltage - 20mm Disk Diameter.
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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.

World Products 1552
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AUD 0.6681
Multiples of: 100

L4940V5


Voltage regulator; LDO, linear, fixed; 5V; 1.5A; TO220; THT
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STMicroelectronics 1552
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AUD 0.6478
Multiples of: 1

NCV7812BD2TR4G


Standard Regulator Pos 12V 1A Automotive 3-Pin(2+Tab) D2PAK T/R
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ON Semiconductor 1552
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AUD 0.744
Multiples of: 800

RT8082GQW


IC REG BUCK ADJ 3A SYNC 12WDFN
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Richtek 1552
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AUD 1.0046
Multiples of: 1

MP020S


Switching Voltage Regulators 2.00000 MHZ 20pF
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CTS 1552
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AUD 1.319
Multiples of: 100

TL1431AIZT


Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.25% 100 mA TO-92-3
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STMicroelectronics 1261
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AUD 0.2946
Multiples of: 1

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