About Power Management ICs

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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UC3844BVD1G


Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
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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.

ON Semiconductor Availability : 25751
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USD 0.3617

Multiples of: 1

NCP164ASN180T1G


LDO Voltage Regulators LDO 300 MA AD 1.8V ULTRA-LOW NOISE AND HIGH PSRR IN TSOP-5
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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.

ON Semiconductor Availability : 25654
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USD 0.1409

Multiples of: 3000

SPX3819S-LTR


Exar LDO Voltage Regulators 500mA LOW NOISE LDO
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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.

MaxLinear Availability : 25621
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USD 0.3157

Multiples of: 1

IRSM836-024MA


Motor / Motion / Ignition Controllers & Drivers 2A 250V Intg Pwr Mod IPM 3.3V 1500Vrms
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Infineon Availability : 25608
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USD 4.1875

Multiples of: 1

78L12


null 12V 35V SOT-89-3 Linear Voltage Regulators (LDO) ROHS
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HL Availability : 25588
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USD 0.0168

Multiples of: 20

NCV8177BMX120TCG


LDO Voltage Regulators FAST TRANSIENT RESPONSE L
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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.

ON Semiconductor Availability : 25583
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USD 0.1075

Multiples of: 1

H7211-33M5R


Low Dropout Regulators (LDO) SOT23-5 RoHS
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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.

Siproin Availability : 25571
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USD 0.0381

Multiples of: 10

L78M05CDT-TR


TO-252-2L Linear Voltage Regulators (LDO) ROHS
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JSMSEMI Availability : 25375
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USD 0.0408

Multiples of: 10

NCP114ASN330T2G


LDO Voltage Regulators 300 MA CMOS LDO AD OPTIO
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ON Semiconductor Availability : 25345
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USD 0.0966

Multiples of: 1

AMS1117-5.0


1A null 5V positive 18V SOT-223 Linear Voltage Regulators (LDO) ROHS
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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.

HXY MOS Availability : 25307
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USD 0.0227

Multiples of: 10

L9110S


Motor Drivers SOP-8 RoHS
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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.

Youtai Availability : 25252
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USD 0.0658

Multiples of: 5

EP5358LUI


Voltage Regulators - Switching Regulators 500mA Sync Buck Con Int Inductor, Lo VID
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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.

Intel Availability : 25220
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USD 4.98

Multiples of: 1000

XC6220B331MR


SOT-23-5 Linear Voltage Regulators (LDO) ROHS
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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.

TECH PUBLIC Availability : 25050
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USD 0.0963

Multiples of: 5

S-1317A25-M5T1U4


LDO Voltage Regulators Output V 2.5V +/- 1% Voltage 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 Availability : 25029
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USD 0.6434

Multiples of: 1

TLV77333PDBVR


LDO Voltage Regulators 300-mA high-PSRR low-IQ low-dropout regulator with enable
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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 Availability : 24976
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USD 0.0308

Multiples of: 1

APX803S05-29SA-7


Supervisory Circuits 2.93V 50ms MPU Reset Circuit
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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.

Diodes Incorporated Availability : 24966
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USD 0.0935

Multiples of: 1

BD9A300MUV-E2


ROHM Semiconductor Voltage Regulators - Switching Regulators
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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.

ROHM Availability : 24944
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USD 0.4261

Multiples of: 1

RP170N501D-TR-FE


LDO Voltage Regulators LDO 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.

Nisshinbo Availability : 24888
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USD 0.1884

Multiples of: 1

L78L05ACZTR


Voltage regulator; linear, fixed; 5V; 0.1A; TO92; THT; 0÷125°C
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STMicroelectronics Availability : 21572
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USD 0.0462

Multiples of: 5

SPX1117M3-L-5-0/TR


SPX1117 Series 5 V Fixed Output 800 mA SMT LDO Regulator - SOT-223-3 T/R
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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.

MaxLinear Availability : 17426
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USD 0.0988

Multiples of: 5

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