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All Products > Power > Power Management ICs
Power Management ICs are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many power management IC manufacturers including Fairchild, International Rectifier, Intersil, Maxim Integrated, Microchip, ON Semiconductor, STMicroelectronics, Texas Instruments, & more. Please view our selection of power management below.

Compare up to 20 parts.
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(USD)
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STMicroelectronics LD39300PT-R
 Enlarge
511-LD39300PT-R


To purchase full reel, order in multiples of 2500:
STMicroelectronics LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop
Data Sheet 16,563
In Stock
More Info Available
Cut Tape
1: $2.27
10: $1.83
100: $1.47
500: $1.28
Reel
2,500: $0.992
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated MAX8815AETB+T
 Enlarge
700-MAX8815AETBT


To purchase full reel, order in multiples of 2500:
Maxim Integrated Voltage Regulators - Switching Regulators Step-Up DC/DC Converter
Data Sheet 10,871
In Stock
Cut Tape
1: $2.38
25: $2.16
50: $2.03
100: $1.62
250: View
2,500: $1.35

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
STMicroelectronics VNP14NV04-E
 Enlarge
STMicroelectronics Gate Drivers N-Ch 40V 14A OmniFET
Data Sheet 13,731
In Stock
1: $2.57
10: $2.07
100: $1.66
500: $1.45
1,000: View



Min.: 1
Mult.: 1
Maxim Integrated MAX17048G+T10
 Enlarge
700-MAX17048G+T10


To purchase full reel, order in multiples of 10000:
Maxim Integrated Battery Management Host-Side Modelgauge (1-Cell)
Data Sheet 9,316
In Stock
Alternative Packaging
Cut Tape
1: $2.64
25: $2.39
50: $2.24
100: $1.80
250: View
10,000: $1.50



Min.: 1
Mult.: 1
Reel: 10,000
Maxim Integrated MAX6163AESA+
 Enlarge
Maxim Integrated Voltage References uPower Low-Dropout Voltage Ref
Page 567

Data Sheet
5,695
In Stock
Alternative Packaging
1: $2.87
25: $2.82
100: $2.71
2,000: $2.67



Min.: 1
Mult.: 1
Maxim Integrated MAX6373KA+T
 Enlarge
700-MAX6373KAT


To purchase full reel, order in multiples of 2500:
Maxim Integrated Supervisory Circuits Pin-Selectable Watchdog Timer
Data Sheet 7,595
In Stock
Cut Tape
1: $2.95
25: $2.68
50: $2.52
100: $2.01
Reel
2,500: $1.72
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated MAX6816EUS+T
 Enlarge
700-MAX6816EUST


To purchase full reel, order in multiples of 2500:
Maxim Integrated Supervisory Circuits Single Switch Debouncer
Data Sheet 11,989
In Stock
Cut Tape
1: $3.37
25: $2.58
50: $2.45
100: $2.25
Reel
2,500: $1.56
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated MAX6369KA+T
 Enlarge
700-MAX6369KAT


To purchase full reel, order in multiples of 2500:
Maxim Integrated Supervisory Circuits Pin-Selectable Watchdog Timer
Data Sheet 9,591
In Stock
Cut Tape
1: $3.48
25: $2.74
50: $2.49
100: $2.31
Reel
2,500: $1.66
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Fairchild Semiconductor FDMF5821DC
 Enlarge
512-FDMF5821DC


To purchase full reel, order in multiples of 3000:
FDMF5821DC

New Product
New Product


Fairchild Semiconductor Gate Drivers 2MHz Smart Power Stage (SPS)
Page 391

Data Sheet
9,299
In Stock
Cut Tape
1: $3.64
10: $2.93
100: $2.40
500: $2.16
Reel
3,000: $1.73
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Enpirion EP5388QI
 Enlarge
884-EP5388QI


To purchase full reel, order in multiples of 1000:
Enpirion Voltage Regulators - Switching Regulators 800mA BUCK REGULATOR INTEGRATED INDUCTOR
Page 543

Data Sheet
6,972
In Stock
Cut Tape
1: $3.74
25: $2.98
100: $2.55
500: $2.26
Reel
1,000: $2.26

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Maxim Integrated MAX6126B30+
 Enlarge
Maxim Integrated Voltage References Ultra-High-Precision Ultra-Low-Noise
Page 567

Data Sheet
3,515
In Stock
Alternative Packaging
1: $3.80
25: $3.73
100: $3.59



Min.: 1
Mult.: 1
ON Semiconductor LB1843V-TLM-E
 Enlarge
863-LB1843V-TLM-E


To purchase full reel, order in multiples of 2000:
ON Semiconductor Motor / Motion / Ignition Controllers & Drivers 3.0-9.0V 1ch Brush Motor Driver
Page 589

Data Sheet
8,032
In Stock
Cut Tape
1: $4.07
10: $3.27
100: $2.98
250: $2.70
Reel
2,000: $2.00
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Maxim Integrated DS1232+
 Enlarge
Maxim Integrated Supervisory Circuits MicroMonitor Chip
Page 562

Data Sheet
9,783
In Stock
1: $4.42
25: $3.09
50: $2.92
100: $2.06
250: View



Min.: 1
Mult.: 1
Maxim Integrated MAX8896EREE+T
 Enlarge
700-MAX8896EREET


To purchase full reel, order in multiples of 2500:
Maxim Integrated Voltage Regulators - Switching Regulators Dual PWM Step-Down Converter
Data Sheet 6,195
In Stock
Cut Tape
1: $4.88
25: $3.74
50: $3.55
100: $3.27
Reel
2,500: $2.24
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated MAX6034AEXR25+T
 Enlarge
700-MAX6034AEXR25T


To purchase full reel, order in multiples of 2500:
Maxim Integrated Voltage References uPower Low-Dropout Voltage Ref
Page 567

Data Sheet
4,681
In Stock
Cut Tape
1: $4.89
25: $4.44
50: $4.17
100: $3.33
250: View
2,500: $2.79

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated MAX6817EUT+T
 Enlarge
700-MAX6817EUTT


To purchase full reel, order in multiples of 2500:
Maxim Integrated Supervisory Circuits Dual Switch Debouncer
Data Sheet 5,285
In Stock
Cut Tape
1: $5.00
25: $3.96
50: $3.59
100: $3.34
Reel
2,500: $2.38
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Maxim Integrated MAX6126AASA21+
 Enlarge
Maxim Integrated Voltage References Ultra-High-Precision Ultra-Low-Noise
Page 567

Data Sheet
3,341
In Stock
Alternative Packaging
1: $5.27
25: $5.17
100: $4.98
250: $4.92
2,000: $4.87



Min.: 1
Mult.: 1
Enpirion EN5322QI
 Enlarge
884-EN5322QI-T


To purchase full reel, order in multiples of 500:
Enpirion Voltage Regulators - Switching Regulators 2A VOLTAGE MODE SYNCHRONOUS BUCK PWM
Page 543

Data Sheet
6,761
In Stock
More Info Available
Cut Tape
1: $5.65
25: $4.50
100: $3.86
Reel
500: $3.86

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Maxim Integrated MAX1501ETE+
 Enlarge
Maxim Integrated Battery Management Linear Bat Charger w/Thermal Reg
Page 559

Data Sheet
5,905
In Stock
Alternative Packaging
1: $5.72
25: $3.86
50: $3.65
100: $2.79
250: View



Min.: 1
Mult.: 1
STMicroelectronics M4T28-BR12SH1
 Enlarge
STMicroelectronics Battery Management Snaphat Batt & Cryst
Page 308

Data Sheet
4,549
In Stock
1: $6.07
10: $4.88
100: $4.33
250: $4.00
500: View



Min.: 1
Mult.: 1
Maxim Integrated MAX6765TTLD2+T
 Enlarge
700-MAX6765TTLD2T


To purchase full reel, order in multiples of 2500:
Maxim Integrated Linear Voltage Regulators uPower Linear Regulator
Page 567

Data Sheet
3,729
In Stock
Cut Tape
1: $6.16
25: $5.60
50: $5.25
100: $4.20
250: View
2,500: $3.64

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
International Rectifier IR3837MTRPBF
 Enlarge
942-IR3837MTRPBF


To purchase full reel, order in multiples of 4000:
International Rectifier Voltage Regulators - Switching Regulators 14A SupIRBuck Reg 250-1500kHz, 1.5-16V
Data Sheet 4,780
In Stock
Cut Tape
1: $6.30
10: $3.63
100: $3.42
250: $3.21
500: View
4,000: $2.71

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
International Rectifier IR3846MTRPBF
 Enlarge
942-IR3846MTRPBF


To purchase full reel, order in multiples of 4000:
IR3846MTRPBF

New Product
New Product


International Rectifier Voltage Regulators - Switching Regulators 35A Synch Buck Reg 1.5V to 21V 1.5MHz
Page 552

Data Sheet
4,544
In Stock
Cut Tape
1: $6.56
10: $4.80
25: $4.24
100: $3.97
250: View
4,000: $3.25

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Maxim Integrated MAX8556ETE+T
 Enlarge
700-MAX8556ETET


To purchase full reel, order in multiples of 2500:
Maxim Integrated LDO Voltage Regulators 4A Ultra-Low-Input-V LDO Regulator
Data Sheet 3,965
In Stock
Alternative Packaging
Cut Tape
1: $6.69
25: $6.08
50: $5.70
100: $4.56
250: View
2,500: $3.91

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
584-AD8436JCPZ-R7


To purchase full reel, order in multiples of 1500:
Analog Devices Power Management Specialized Low Power RMS-to-DC Converter
Page 537

Data Sheet
3,768
In Stock
Alternative Packaging
Cut Tape
1: $6.93
10: $6.24
25: $5.68
50: $5.29
Reel
1,500: $3.74
3,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Compare up to 20 parts.
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