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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LR8103A-T12


300mA 1.2V SOT-23-3L Linear Voltage Regulators (LDO) ROHS
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LR 32669
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AUD 0.0326
Multiples of: 20

NCV302HSN45T1G


Supervisory Circuits ANA UNDERVOLT DETECT
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ON Semiconductor 23977
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AUD 0.4627
Multiples of: 1

RP605K333B-TR


Switching Voltage Regulators 3.3V 300mA Ultra Low Power Buck Boost
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Nisshinbo 23957
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AUD 1.8095
Multiples of: 1

NCP160AMX280TBG


ON Semiconductor LDO Voltage Regulators 250MA ACTIVE DISCHARGE
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ON Semiconductor 23778
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AUD 0.1642
Multiples of: 1

IR2183SPBF


Driver; high-/low-side switch, gate driver; -2.3÷1.9A; 625mW
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Infineon 23520
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AUD 3.103
Multiples of: 1

APX803S-29SA-7


Supervisory Circuits 2.93V, 240ms MPU Reset Circuit
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Diodes Incorporated 17857
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AUD 0.1543
Multiples of: 1

NCP163ASN280T1G


LDO Voltage Regulators LDO Reg Ultra-Low Noise High PSRR 2.8V
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ON Semiconductor 7296
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AUD 0.2364
Multiples of: 1

AP62200WU-7


Switching Voltage Regulators DCDC Conv HV Buck TSOT26 T&R 3K
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Diodes Incorporated 6857
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AUD 0.1346
Multiples of: 5

XC6219B122MR


SOT-23-5 Linear Voltage Regulators (LDO) ROHS
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TECH PUBLIC 5655
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AUD 0.0536
Multiples of: 10

Hot LM431SACMFX


Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±2% 100 mA SOT-23F-3
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ON Semiconductor 5173
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AUD 0.0697
Multiples of: 1

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