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All Products > Power > Power Management ICs > Switching Controllers
Category   Power >  Power Management ICs >  Switching Controllers

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Compare up to 20 parts.
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Quantity RoHS Topology Number of Outputs Switching Frequency Duty Cycle - Max Input Voltage Output Voltage Output Current Maximum Operating Temperature Mounting Style Package / Case Packaging
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Analog Devices ADP1050ACPZ-R7
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584-ADP1050ACPZ-R7


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ADP1050ACPZ-R7

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Analog Devices Switching Controllers Controller ISO Power w/ PMBus Interface
Page 539

Data Sheet
1,470
In Stock
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10: $6.88
25: $6.27
50: $5.84
100: View
1,500: $4.13

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Min.: 1
Mult.: 1
Reel: 1,500
Full-Bridge 4 Output 200 MHz 1 V 0.4 V 10 mA + 125 C SMD/SMT LFCSP-20 Reel
Analog Devices ADP1972ARUZ-R7
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584-ADP1972ARUZ-R7


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ADP1972ARUZ-R7

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Analog Devices Switching Controllers GSM Power Management System
Page 539

Data Sheet
1,000
In Stock
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1: $8.03
10: $7.22
25: $6.58
50: $6.13
Reel
1,000: $4.25
2,000: View

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Min.: 1
Mult.: 1
Reel: 1,000
Boost, Buck 1 Output 300 kHz 98 % 60 V 5 mA + 85 C SMD/SMT TSSOP-16 Reel
Texas Instruments TPS40425RHAT
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595-TPS40425RHAT


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TPS40425RHAT

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Texas Instruments Switching Controllers PMBUS Sync Buck Driverless Cntrlr
Data Sheet 250
In Stock
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1: $12.42
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25: $10.18
100: $9.20
Reel
250: $8.44
500: View

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Buck 2 Output 200 kHz to 1.5 MHz 50 % 20 V 3.3 V, 5 V 40 mA + 125 C SMD/SMT VQFN-40 Reel
Texas Instruments TPS40428RHAT
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595-TPS40428RHAT


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TPS40428RHAT

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Texas Instruments Switching Controllers PMBUS Sync Buck Driverless Cntrlr
Data Sheet 250
In Stock
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1: $12.42
10: $11.18
25: $10.18
100: $9.20
Reel
250: $8.44
500: View

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Buck 2 Output 200 kHz to 1.5 MHz 50 % 20 V 3.3 V, 5 V 40 mA + 125 C SMD/SMT VQFN-40 Reel
Texas Instruments LM5116HJD
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LM5116HJD

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Texas Instruments Switching Controllers 80V High Temp Wide Range SyncBuck Cntlr
Data Sheet 31
In Stock
1: $176.16
5: $173.74
10: $167.67
25: $164.18
50: View



Min.: 1
Mult.: 1
Buck 1 Output 535 kHz 50 % 80 V 80 V 10 A + 175 C SMD/SMT CDIP-20 SB Tube
Exar XRP7725ILB-F
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XRP7725ILB-F

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Exar Switching Controllers Quad CH Pgrmble Pwr Mgmt System
Data Sheet 100
In Stock
Alternative Packaging
1: $14.23
10: $13.06
25: $12.08
50: $11.81
100: View



Min.: 1
Mult.: 1
Buck 4 Output 105 kHz to 1230 kHz 4.75 V to 25 V 0.6 V to 5.5 V 130 mA + 125 C SMD/SMT TQFN-44 Bulk
Fairchild Semiconductor FAN501MPX
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512-FAN501MPX


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FAN501MPX

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Fairchild Semiconductor Switching Controllers PSR CC + SSR CV with CCM control
Data Sheet 2,975
In Stock
Cut Tape
1: $1.13
10: $0.878
100: $0.698
500: $0.637
Reel
3,000: $0.432
9,000: View

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Reel: 3,000


Flyback 1 Output 140 kHz 77 % 6 V 1.5 V + 125 C SMD/SMT MLP-10 Reel
Fairchild Semiconductor FAN501AMPX
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512-FAN501AMPX


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FAN501AMPX

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Fairchild Semiconductor Switching Controllers PSR CC + SSR CV with CCM control
Data Sheet 3,000
In Stock
Cut Tape
1: $1.16
10: $0.898
100: $0.715
500: $0.652
Reel
3,000: $0.442
9,000: View

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Mult.: 1
Reel: 3,000


Flyback 1 Output 140 kHz 77 % 6 V 1.5 V + 125 C SMD/SMT MLP-10 Reel
Texas Instruments UCC28722DBVT
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595-UCC28722DBVT


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UCC28722DBVT

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Texas Instruments Switching Controllers CVCC Flyback Cntlr w/ Primary-Side Reg
Page 613

Data Sheet
964
In Stock
Alternative Packaging
Cut Tape
1: $0.93
10: $0.827
25: $0.746
50: $0.691
Reel
250: $0.557
500: View

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Min.: 1
Mult.: 1
Reel: 250
Buck, Flyback 1 Output 0.65 kHz to 80 kHz 99 % 35 V + 125 C SMD/SMT SOT-23-6 Reel
Microchip Technology MCP1632-AAE/MS
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MCP1632-AAE/MS

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Microchip Technology Switching Controllers Standalone Low-Side PWM Controller
Data Sheet 513
In Stock
1: $1.18
10: $1.01
25: $0.84
100: $0.76



Min.: 1
Mult.: 1
Boost, Flyback 1 Output 300 kHz, 600 kHz 95 % 3 V to 5.5 V + 125 C SMD/SMT MSOP-8 Tube
Microchip Technology MCP1632-BAE/MS
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MCP1632-BAE/MS

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Microchip Technology Switching Controllers Standalone Low-Side PWM Controller
Data Sheet 540
In Stock
1: $1.18
10: $1.01
25: $0.84
100: $0.76



Min.: 1
Mult.: 1
Boost, Flyback 1 Output 300 kHz, 600 kHz 95 % 3 V to 5.5 V + 125 C SMD/SMT MSOP-8 Tube
Microchip Technology MCP1632-BAE/MC
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MCP1632-BAE/MC

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Microchip Technology Switching Controllers Standalone Low-Side PWM Controller
Data Sheet 600
In Stock
1: $1.28
10: $1.09
25: $0.91
100: $0.82



Min.: 1
Mult.: 1
Boost, Flyback 1 Output 300 kHz, 600 kHz 95 % 3 V to 5.5 V + 125 C SMD/SMT DFN-8 Tube
Microchip Technology MCP1632-AAE/MC
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MCP1632-AAE/MC

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Microchip Technology Switching Controllers Standalone Low-Side PWM Controller
Data Sheet 600
In Stock
1: $1.28
10: $1.09
25: $0.91
100: $0.82



Min.: 1
Mult.: 1
Boost, Flyback 1 Output 300 kHz, 600 kHz 95 % 3 V to 5.5 V + 125 C SMD/SMT DFN-8 Tube
ZMDI ZSPM1025CA1W0
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964-ZSPM1025CA1W0


To purchase full reel, order in multiples of 1800:
ZSPM1025CA1W0

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ZMDI Switching Controllers 25A Smart Pwr Cntrlr OKLP-X/25W12-C
Page 646

Data Sheet
150
In Stock
Cut Tape
1: $1.99
25: $1.83
50: $1.77
100: $1.69
250: View
1,800: $1.55

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,800
Boost 1 Output 500 kHz 100 % 3.3 V, 5 V 0.62 V to 1.2 V 2 mA + 125 C SMD/SMT QFN-24 Reel
ZMDI ZSPM1025DA1W0
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964-ZSPM1025DA1W0


To purchase full reel, order in multiples of 1800:
ZSPM1025DA1W0

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ZMDI Switching Controllers 25A Smart Pwr Cntrlr OKLP-X/25W12-C
Page 646

Data Sheet
150
In Stock
Cut Tape
1: $1.99
25: $1.83
50: $1.77
100: $1.69
250: View
1,800: $1.55

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,800
Boost 1 Output 500 kHz 100 % 3.3 V, 5 V 1.25 V to 3.4 V 2 mA + 125 C SMD/SMT QFN-24 Reel
Texas Instruments UCC28910D
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UCC28910D

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Texas Instruments Switching Controllers 700V Flyback Switcher
Data Sheet 158
In Stock
1: $2.59
10: $2.33
25: $2.02
50: $1.90
100: View



Min.: 1
Mult.: 1
Buck, Flyback 1 Output 0.485 kHz to 115 kHz 99 % 85 V to 265 V 4.75 V to 5.25 V 1.26 A + 125 C SMD/SMT SOIC-7 Tube
Monolithic Power Systems (MPS) MP2935DQK-LF-Z
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946-MP2935DQK-LF-Z


To purchase full reel, order in multiples of 2500:
MP2935DQK-LF-Z

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Monolithic Power Systems (MPS) Switching Controllers 4-Phase PWM Cntrlr for VR12.5 Appls
Page 582

Data Sheet
94
In Stock
Alternative Packaging
Cut Tape
1: $4.20
10: $3.88
100: $3.55
500: $3.23
1,000: View
2,500: $2.83

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Buck 4 Output 2 MHz 3.04 V 4.6 V + 125 C SMD/SMT QFN-40 Reel
Fairchild Semiconductor FSL306LRLX
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512-FSL306LRLX


To purchase full reel, order in multiples of 1000:
FSL306LRLX

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Fairchild Semiconductor Switching Controllers FPS for Buck switch
Data Sheet 837
In Stock
Cut Tape
1: $1.52
10: $1.18
100: $0.94
500: $0.857
Reel
1,000: $0.655
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000


Buck 1 Output 50 kHz 230 VAC + 125 C SMD/SMT LSOP-7 Reel
Microchip Technology MCP16301T-I/CHY
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579-MCP16301T-I/CHY


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Microchip Technology Switching Controllers 30V Input buck Switching Reg 600 mA
Page 580

Data Sheet
19,174
In Stock
Cut Tape
1: $1.10
10: $1.01
25: $0.84
100: $0.76
Reel
3,000: $0.76

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Reel: 3,000
1 Output 500 kHz 95 % 2 V to 15 V 600 mA + 85 C SMD/SMT SOT-23-6 Reel
Texas Instruments UC2844N
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Texas Instruments Switching Controllers Current-Mode PWM Controller
Page 614

Data Sheet
21,784
In Stock
Alternative Packaging
1: $1.70
10: $1.36
100: $1.08
500: $0.859
1,000: View



Min.: 1
Mult.: 1
Boost, Flyback, Forward 1 Output 450 kHz 50 % 1000 mA + 85 C Through Hole PDIP-8 Tube
STMicroelectronics L6728DTR
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511-L6728DTR


To purchase full reel, order in multiples of 4000:
STMicroelectronics Switching Controllers Single-Phase PWM 5V to 12V Controller
Data Sheet 15,035
In Stock
Cut Tape
1: $2.25
10: $1.82
100: $1.45
500: $1.27
Reel
4,000: $0.932
8,000: View

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Min.: 1
Mult.: 1
Reel: 4,000
1 Output 300 kHz 80 % 1.5 A + 70 C SMD/SMT DFN-10 Reel
Texas Instruments LM3488MM/NOPB
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926-LM3488MM/NOPB


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Texas Instruments Switching Controllers HI EFF LOW-SIDE N CH CONTROLLER
Page 616

Data Sheet

Product Info.
14,056
In Stock
Alternative Packaging
Cut Tape
1: $2.30
10: $2.07
25: $1.80
50: $1.69
100: View
1,000: $0.90

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
1 Output 0.1 MHz to 1 MHz 100 % 2.97 V to 40 V 1.26 V to 300 V 1 A + 125 C SMD/SMT MSOP Reel
Texas Instruments LM5116MHX/NOPB
Enlarge
926-LM5116MHX/NOPB


To purchase full reel, order in multiples of 2500:
Texas Instruments Switching Controllers WIDE RANGE SYNCH BUCK CONTROLLER
Page 621

Data Sheet

Product Info.
5,024
In Stock
Alternative Packaging
Cut Tape
1: $6.10
10: $5.44
25: $4.90
50: $4.68
100: View
2,500: $2.72

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Min.: 1
Mult.: 1
Reel: 2,500
1 Output 1 MHz 6 V to 100 V 1.215 V to 80 V 3.5 A + 125 C SMD/SMT TSSOP EP Reel
Texas Instruments UCC3806DW
Enlarge
Texas Instruments Switching Controllers Low Power Dual Out Current Mode
Page 614

Data Sheet
2,521
In Stock
Alternative Packaging
1: $11.02
10: $9.92
25: $9.30
50: $9.04
100: View



Min.: 1
Mult.: 1
Buck, Boost, Flyback, Forward 2 Output 1000 kHz 50 % 500 mA + 70 C SMD/SMT SOIC-16 Wide Tube
Maxim Integrated MAX17409GTI+
Enlarge
Maxim Integrated Switching Controllers 1-Phase Quick-PWM
Data Sheet 2,500
In Stock
Alternative Packaging
1: $13.29
25: $9.20
50: $7.41
100: $6.27
250: View



Min.: 1
Mult.: 1
Buck 1 Output 600 kHz 100 % 20 A + 105 C SMD/SMT TQFN-28 Tube
Compare up to 20 parts.
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