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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LF50ABDT-TRY


Linear Voltage Regulators VLDV Reg Inhibit 0.45V 50uA 500mA
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STMicroelectronics 2986
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AUD 1.1722
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TPS563240DDCR


Switching Voltage Regulators 17-V, 3-A, 1.4-MHz synchronous step-down voltage regulator 6-SOT-23-THIN -40 to 125
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Texas Instruments 2983
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AUD 0.414
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UC2843BDG


Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
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ON Semiconductor 2980
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AUD 0.511
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TC1017-3.3VCTTR


Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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Microchip 2980
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AUD 0.6419
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NCP163BFCS180T2G


LDO Voltage Regulators CSP LDO 250 MA ULTRA-LOW NOISE AND HIGH PSRR NON-ACTIVE DISCHARGE
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ON Semiconductor 2979
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AUD 0.2775
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TC4431VOA713


Microchip Technology Gate Drivers 1.5A Sngl 30V MOSFET Drvr Inv
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Microchip 2978
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AUD 4.3179
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TC4426AEOA713


Gate Drivers 1.5A Dual td Match
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Microchip 2608
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AUD 0.8898
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UM14233S


SOT23-3 Linear Voltage Regulators (LDO) ROHS
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Union 1649
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AUD 0.133
Multiples of: 5

KF33BDT-TR


LDO Voltage Regulators 3.3V 0.5A Positive
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STMicroelectronics 1486
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AUD 0.5391
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MCP1804T-3302I/MT


Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-89-5
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Microchip 954
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AUD 0.5739
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