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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LF18ABDT-TR


Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DPAK
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STMicroelectronics 191
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AUD 0.7445
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TPS3839G18DBZT


Supervisory Circuits Ult-Lo 150nA Ult-Sm Vtg Supervisor
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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 191
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AUD 0.8934
Multiples of: 1

LM3679UR-1.8/NOPB


Switching Voltage Regulators 3MHz, 350mA Miniature Step-Down DC-DC Converter for Ultra Low Profile Applications 5-DSBGA -30 to 85
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Texas Instruments 191
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AUD 1.0313
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TPS62111RSAR


Voltage Regulators - Switching Regulators 3.3-V 1.5-A Vin Step-Down Con
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Texas Instruments 191
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AUD 1.2785
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LM3880MFX-1AANOPB


Supervisory Circuits 3 Rail Simple Power Sequencer with Fixed Time Delay 6-SOT-23 -40 to 125
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Texas Instruments 191
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AUD 1.5094
Multiples of: 1

TPS74615PQWDRBRQ1


LDO Voltage Regulators Automotive 1-A, low-IQ, high-PSRR, low-dropout (LDO) voltage regulator with power good 8-SON -40 to 125
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Texas Instruments 191
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AUD 1.5763
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RS3420XH6-Q1


SOT-23-6 Voltage References ROHS
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RUNIC 191
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AUD 1.6234
Multiples of: 1

LMR33630CQRNXRQ1


Switching Voltage Regulators 3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125
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Texas Instruments 191
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AUD 2.3587
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BA50BC0WT-V5


LDO Voltage Regulators HOMESECURITY IMAGE PROCESSOR
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ROHM 191
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AUD 2.4381
Multiples of: 1

TPS54326PWPR


Voltage Regulators - Switching Regulators 4.5-18V Inp,3A Synch
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Texas Instruments 191
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AUD 2.5013
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