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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NCP730ASN300T1G


LDO Voltage Regulators 150mA 38V 1uA IQ
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ON Semiconductor 46031
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AUD 0.7288
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L78LR05D-TL-E


IC REG LDO 5V 0.5A S363
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ON Semiconductor 46009
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AUD 1.1514
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UC3845BN


Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP
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STMicroelectronics 45550
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AUD 0.3315
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TL431G


Voltage References SOT-23 RoHS
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Youtai 45143
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AUD 0.0347
Multiples of: 10

TNY290PG


AC/DC Converters 28.5 W (85-265 VAC) 36.5 W (230 VAC)
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Power Integrations 44089
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AUD 1.6186
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LP5300B6F


PMIC - Supervisors SOT23-6 RoHS
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LOWPOWER 41908
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AUD 0.1211
Multiples of: 5

TLV431AIDBZR


voltage references 1.24v 6v ±1% sot-23 (sot-23-3) rohs
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Texas Instruments 40900
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AUD 0.1138
Multiples of: 5

LM431SBCMFX


Voltage reference source; 2.495V; ±1%; 1÷100mA; SOT23F
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ON Semiconductor 36099
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AUD 0.1089
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ME6211A33M3G-N


Low Dropout Regulators (LDO) SOT-23 (SOT-23-3) RoHS
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Micro One 30652
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AUD 0.0598
Multiples of: 10

L7912CV


Voltage regulator; linear, fixed; -12V; 1.5A; TO220; THT
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STMicroelectronics 1997
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AUD 0.3342
Multiples of: 1

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