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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TPS72218DBVR


LDO Voltage Regulators Low-Noise Low Input Voltage 50mA
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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.

Texas Instruments 88
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AUD 1.7431
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S-85S1PD28-I8T1U


Switching Voltage Regulators 5.5 V 200 mA Switching Regulator
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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.

ABLIC 86
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AUD 1.7568
Multiples of: 1

LM5020MM-2/NOPB


Switching Controllers 100V Current Mode PWM Controller
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Texas Instruments 86
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AUD 2.4127
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LM2831ZMF/NOPB


Switching Voltage Regulators High Frequency 1.5A Load - Step-Down DC-DC Regulator 5-SOT-23 -40 to 125
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Texas Instruments 86
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AUD 2.7947
Multiples of: 1

MIC29150-3.3WU-TR


LDO Regulator Pos 3.3V 1.5A Automotive 4-Pin(3+Tab) TO-263 T/R
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Microchip 86
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AUD 2.8416
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TPS54386TPWPRQ1


Conv DC-DC 4.5V to 28V Step Down Single-Out 0.8V to 25.2V 3A Automotive 14-Pin HTSSOP EP T/R
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Texas Instruments 86
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AUD 2.7619
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R5110S041A-E2-KE


Supervisory Circuits 36V Input System Power Supply with Watchdog Timer for Automotive Applications
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Nisshinbo 86
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AUD 3.4615
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MP2326GD-P


Switching Voltage Regulators 19V 4A Low IQ HiEff COT Step Down Conv
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Monolithic Power Systems 86
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AUD 3.465
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UCC38084D


Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
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Texas Instruments 86
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AUD 3.5134
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TPS78533QKVURQ1


LDO Voltage Regulators Automotive, 1-A high-accuracy adjustable low-dropout (LDO) linear regulator 5-TO-252 -40 to 150
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Texas Instruments 84
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AUD 2.679
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