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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SI8261BBC-C-IS


Gate Drivers 3.75 kV opto-driver replacement in SOIC8
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Silicon Labs 12883
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AUD 2.619
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WL2836D30-4/TR


Low Dropout Regulators(LDO) DFN1x1-4L RoHS
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Will Semiconductor 12874
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AUD 0.0577
Multiples of: 5

XR76108ELTR-F


Switching Voltage Regulators PowerBlox 8A Sync S tep Down COT Reg
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MaxLinear 12871
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AUD 2.147
Multiples of: 1

LM2576D2TR4-5G


Buck Switching Regulator IC Positive or Negative Fixed 5V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
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ON Semiconductor 12870
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AUD 1.8388
Multiples of: 1

TL431


Voltage References 2.5V 36V ±0.5% 50ppm/°C SOT-23 (SOT-23-3) RoHS
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Shikues 12862
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AUD 0.0429
Multiples of: 20

PAM2306DYPAA


Diodes Incorporated Voltage Regulators - Switching Regulators DUAL HI-EFF PWM SD DCDC CNVTR
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Diodes Incorporated 12825
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AUD 0.3891
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L7809CV


Linear Voltage Regulators TO-220 RoHS
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Youtai 12808
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AUD 0.1235
Multiples of: 5

MIC5209-4.2YS


Voltage regulator; LDO, linear, fixed; 4.2V; 0.5A; SOT223; SMD
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Microchip 12808
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AUD 1.4748
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MC7812CDTRKG


Linear Voltage Regulators 12V 1A Postive
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ON Semiconductor 12800
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AUD 0.2955
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Hot LM27313XMFX/NOPB


Voltage Regulators - Switching Regulators 1.6 MHz Boost Converter With 30V Internal FET Switch in SOT-23 5-SOT-23 -40 to 125
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Texas Instruments 12800
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AUD 0.3816
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