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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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STMicroelectronics LDK120M31R
Enlarge
511-LDK120M31R


To purchase full reel, order in multiples of 3000:
LDK120M31R

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STMicroelectronics LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO
Page 609

Data Sheet
3,000
In Stock
Cut Tape
1: $0.76
10: $0.588
100: $0.38
1,000: $0.304
Reel
3,000: $0.256
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
STMicroelectronics LDK120C35R
Enlarge
511-LDK120C35R


To purchase full reel, order in multiples of 3000:
LDK120C35R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO
Page 609

Data Sheet
2,960
In Stock
Cut Tape
1: $0.76
10: $0.588
100: $0.38
1,000: $0.304
Reel
3,000: $0.256
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
STMicroelectronics LDK120C32R
Enlarge
511-LDK120C32R


To purchase full reel, order in multiples of 3000:
LDK120C32R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 200mA current very low noise LDO
Data Sheet 3,000
In Stock
Cut Tape
1: $0.76
10: $0.588
100: $0.38
1,000: $0.304
Reel
3,000: $0.256
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
STMicroelectronics LDK120C31R
Enlarge
511-LDK120C31R


To purchase full reel, order in multiples of 3000:
LDK120C31R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 200mA Low Quiescent Crnt low noise LDO
Page 609

Data Sheet
3,000
In Stock
Cut Tape
1: $0.76
10: $0.588
100: $0.38
1,000: $0.304
Reel
3,000: $0.256
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
ON Semiconductor NCP702SN31T1G
Enlarge
863-NCP702SN31T1G


To purchase full reel, order in multiples of 3000:
NCP702SN31T1G

New Product
New Product


ON Semiconductor LDO Voltage Regulators Linear VTG Reg LDO 200mA
Data Sheet 3,000
In Stock
Cut Tape
1: $0.83
10: $0.645
100: $0.416
1,000: $0.333
Reel
3,000: $0.281
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
ON Semiconductor NCP4355CDR2G
Enlarge
863-NCP4355CDR2G


To purchase full reel, order in multiples of 2500:
NCP4355CDR2G

New Product
New Product


ON Semiconductor Current & Power Monitors & Regulators Secondary Side Cntlr SMPS Off Mode
Data Sheet 2,489
In Stock
Cut Tape
1: $0.84
10: $0.651
100: $0.42
1,000: $0.336
Reel
2,500: $0.284
10,000: View



Min.: 1
Mult.: 1
Reel: 2,500
Fairchild Semiconductor FAN48610BUC50X
Enlarge
512-FAN48610BUC50X


To purchase full reel, order in multiples of 3000:
FAN48610BUC50X

New Product
New Product


Fairchild Semiconductor Voltage Regulators - Switching Regulators 2.5 MHz, 1 A, Fixed-Output Synchronous TinyBoost Regulator
Page 545

Data Sheet
2,517
In Stock
Cut Tape
1: $0.87
10: $0.676
100: $0.538
500: $0.49
Reel
3,000: $0.332
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor FL7930CMX_G
Enlarge
512-FL7930CMX_G


To purchase full reel, order in multiples of 2500:
FL7930CMX_G

New Product
New Product


Fairchild Semiconductor Power Factor Correction - PFC Single-Stage Flyback and Boundary-Mode PFC Controller for Lighting
Page 548

Data Sheet
2,220
In Stock
Cut Tape
1: $0.90
10: $0.70
100: $0.557
500: $0.508
Reel
2,500: $0.344
10,000: View



Min.: 1
Mult.: 1
Reel: 2,500
Fairchild Semiconductor FL7930BMX_G
Enlarge
512-FL7930BMX_G


To purchase full reel, order in multiples of 2500:
FL7930BMX_G

New Product
New Product


Fairchild Semiconductor Power Factor Correction - PFC Single-Stage Flyback and Boundary-Mode PFC Controller for Lighting
Page 548

Data Sheet
2,354
In Stock
Cut Tape
1: $0.90
10: $0.70
100: $0.557
500: $0.508
Reel
2,500: $0.344
10,000: View



Min.: 1
Mult.: 1
Reel: 2,500
STMicroelectronics STWD100YNYWY3F
Enlarge
511-STWD100YNYWY3F


To purchase full reel, order in multiples of 3000:
STWD100YNYWY3F

New Product
New Product


STMicroelectronics Supervisory Circuits Watchdog Timer Circuits
Data Sheet 2,975
In Stock
Cut Tape
1: $0.91
10: $0.708
100: $0.563
500: $0.514
Reel
3,000: $0.348
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor FAN4860UC54X
Enlarge
512-FAN4860UC54X


To purchase full reel, order in multiples of 3000:
FAN4860UC54X

New Product
New Product


Fairchild Semiconductor Voltage Regulators - Switching Regulators 3MHz Synchronous TinyBoost
Data Sheet 3,000
In Stock
Cut Tape
1: $0.92
10: $0.712
100: $0.46
1,000: $0.333
Reel
3,000: $0.31
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
STMicroelectronics STWD100YNPWY3F
Enlarge
511-STWD100YNPWY3F


To purchase full reel, order in multiples of 3000:
STWD100YNPWY3F

New Product
New Product


STMicroelectronics Supervisory Circuits STWD100 Watchdog
Data Sheet 2,978
In Stock
Cut Tape
1: $1.01
10: $0.784
100: $0.624
500: $0.569
Reel
3,000: $0.386
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
STMicroelectronics LD39130SJ30R
Enlarge
511-LD39130SJ30R


To purchase full reel, order in multiples of 5000:
LD39130SJ30R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Data Sheet 1,900
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
STMicroelectronics LD39130SJ10R
Enlarge
511-LD39130SJ10R


To purchase full reel, order in multiples of 5000:
LD39130SJ10R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Data Sheet 2,000
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
863-NCP1249BD65R2G


To purchase full reel, order in multiples of 2500:
NCP1249BD65R2G

New Product
New Product


ON Semiconductor Switching Controllers HI -VTG CURRENT-MOD
Data Sheet 2,497
In Stock
Cut Tape
1: $1.05
10: $0.84
100: $0.645
500: $0.57
Reel
2,500: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
STMicroelectronics LD39130SJ41R
Enlarge
511-LD39130SJ41R


To purchase full reel, order in multiples of 5000:
LD39130SJ41R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Data Sheet 2,000
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
STMicroelectronics LD39130SJ12R
Enlarge
511-LD39130SJ12R


To purchase full reel, order in multiples of 5000:
LD39130SJ12R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Data Sheet 2,000
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
STMicroelectronics LD39130SJ29R
Enlarge
511-LD39130SJ29R


To purchase full reel, order in multiples of 5000:
LD39130SJ29R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Data Sheet 1,990
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
STMicroelectronics LD39130SJ25R
Enlarge
511-LD39130SJ25R


To purchase full reel, order in multiples of 5000:
LD39130SJ25R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Data Sheet 2,000
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
STMicroelectronics LD39130SJ33R
Enlarge
511-LD39130SJ33R


To purchase full reel, order in multiples of 5000:
LD39130SJ33R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Data Sheet 2,000
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
STMicroelectronics LD39130SJ18R
Enlarge
511-LD39130SJ18R


To purchase full reel, order in multiples of 5000:
LD39130SJ18R

New Product
New Product


STMicroelectronics LDO Voltage Regulators 300mA current Linear Reg IC
Data Sheet 1,980
In Stock
Cut Tape
1: $1.05
10: $0.811
100: $0.645
500: $0.588
Reel
5,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Analog Devices ADP151ACPZ-3.3-R7
Enlarge
584-ADP151ACPZ3.3-R7


To purchase full reel, order in multiples of 3000:
ADP151ACPZ-3.3-R7

New Product
New Product


Analog Devices Linear Voltage Regulators Ultra-Low Noise 200mA LDO
Data Sheet 2,387
In Stock
Cut Tape
1: $1.07
10: $0.948
25: $0.857
100: $0.748
Reel
3,000: $0.429
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor FAN53555BUC18X
Enlarge
512-FAN53555BUC18X


To purchase full reel, order in multiples of 3000:
FAN53555BUC18X

New Product
New Product


Fairchild Semiconductor Voltage Regulators - Switching Regulators 5A 2.4MHz Digitally Pgrmble TinyBuck Reg
Data Sheet 3,000
In Stock
Cut Tape
1: $1.11
10: $0.865
100: $0.688
500: $0.627
Reel
3,000: $0.426
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Texas Instruments LM4041QCEM3-1.2NO
Enlarge
595-LM4041QCEM31.2NO


To purchase full reel, order in multiples of 1000:
LM4041QCEM3-1.2NO

New Product
New Product


Texas Instruments Voltage References Prec Micropower Shunt VTG Ref
Page 636

Data Sheet
1,990
In Stock
Alternative Packaging
Cut Tape
1: $1.29
10: $1.14
25: $1.03
50: $0.957
100: View
1,000: $0.449

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
STMicroelectronics LDFMPT-TR
Enlarge
511-LDFMPT-TR


To purchase full reel, order in multiples of 2500:
LDFMPT-TR

New Product
New Product


STMicroelectronics LDO Voltage Regulators 500mA drop VTG Reg
Data Sheet 2,473
In Stock
Cut Tape
1: $1.40
10: $1.08
100: $0.86
500: $0.784
Reel
2,500: $0.532
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Compare up to 20 parts.
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