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Switching Controllers

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Results: 5,245

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Part #

Switching Controllers High Speed PWM Contr oller

UC2823N
Texas Instruments
1: $6.99
225In Stock

Mfr. Part No.
UC2823N

Mouser Part No
595-UC2823N

Texas Instruments

Switching Controllers High Speed PWM Contr oller

Datasheet

225In Stock

$6.99

$5.37

$4.97

$4.03

Quote

Min.: 1
Mult.: 1

Boost, Buck, Flyback, Forward

1 Output

1 MHz

100 %

5.1 V

2 A

- 25 C

+ 85 C

Through Hole

PDIP-16

Tube

Switching Controllers Current-Mode PWM Con troller ALT 595-UC2 ALT 595-UC2845AN

UC2845ANG4
Texas Instruments
1: $1.64
993In Stock

Mfr. Part No.
UC2845ANG4

Mouser Part No
595-UC2845ANG4

Texas Instruments

Switching Controllers Current-Mode PWM Con troller ALT 595-UC2 ALT 595-UC2845AN

Datasheet

Product Comments

993In Stock

$1.64

$1.19

$1.08

$0.963

View

Min.: 1
Mult.: 1

Boost, Flyback, Forward

1 Output

500 kHz

50 %

5 V

1 A

- 40 C

+ 85 C

Through Hole

PDIP-8

Tube

Switching Controllers Economy Primary Side Controller

UCC2809PWTR-1
Texas Instruments
1: $3.03
1,621In Stock

Mfr. Part No.
UCC2809PWTR-1

Mouser Part No
595-UCC2809PWTR-1

Texas Instruments

Switching Controllers Economy Primary Side Controller

Datasheet

1,621In Stock

Cut Tape

$3.03

$2.84

$2.61

$2.35

Reel

$2.00

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Boost, Flyback, Forward

1 Output

1 MHz

70 %

800 mA

- 40 C

+ 85 C

SMD/SMT

TSSOP-8

Reel, Cut Tape, MouseReel

Switching Controllers Adv PWM Controller A 595-UCC28250PWR A 5 A 595-UCC28250PWR

UCC28250PW
Texas Instruments
1: $5.26
276In Stock

Mfr. Part No.
UCC28250PW

Mouser Part No
595-UCC28250PW

Texas Instruments

Switching Controllers Adv PWM Controller A 595-UCC28250PWR A 5 A 595-UCC28250PWR

Datasheet

276In Stock

$5.26

$4.02

$3.85

$3.29

View

Min.: 1
Mult.: 1

Full Bridge, Half Bridge, Push-Pull

4 Output

1 MHz

100 %

3.3 V

200 mA

- 40 C

+ 125 C

SMD/SMT

TSSOP-20

Tube

Switching Controllers Current Mode Active Clamp A 595-UCC2891P A 595-UCC2891PWR

UCC2891PW
Texas Instruments
1: $3.96
587In Stock

Mfr. Part No.
UCC2891PW

Mouser Part No
595-UCC2891PW

Texas Instruments

Switching Controllers Current Mode Active Clamp A 595-UCC2891P A 595-UCC2891PWR

Learn More

Datasheet

587In Stock

$3.96

$2.99

$2.50

$2.38

View

Min.: 1
Mult.: 1

Flyback, Forward

1 Output

1 MHz

73 %

11.1 V

2.5 A

- 40 C

+ 85 C

SMD/SMT

TSSOP-16

Tube

Switching Controllers High Speed Vltg Mode A 595-UCC35705DTR A A 595-UCC35705DTR

UCC35705D
Texas Instruments
1: $4.78
601In Stock

Mfr. Part No.
UCC35705D

Mouser Part No
595-UCC35705D

Texas Instruments

Switching Controllers High Speed Vltg Mode A 595-UCC35705DTR A A 595-UCC35705DTR

Datasheet

601In Stock

$4.78

$3.18

$2.93

$2.55

View

Min.: 1
Mult.: 1

Boost, Buck, Flyback, Forward

1 Output

4 MHz

93 %

8.8 V

20 mA

0 C

+ 70 C

SMD/SMT

SOIC-8

Tube

Switching Controllers Dual Ch Sync Current Mode

UCC3810N
Texas Instruments
1: $6.77
294In Stock

Mfr. Part No.
UCC3810N

Mouser Part No
595-UCC3810N

Texas Instruments

Switching Controllers Dual Ch Sync Current Mode

Datasheet

294In Stock

$6.77

$5.20

$4.81

$4.38

View

Min.: 1
Mult.: 1

Boost, Buck, Flyback, Forward

2 Output

1 MHz

50 %

5 V

1 A

0 C

+ 70 C

Through Hole

PDIP-16

Tube

Switching Controllers Primary Side Startup Controller

UCC3960D
Texas Instruments
1: $4.09
524In Stock

Mfr. Part No.
UCC3960D

Mouser Part No
595-UCC3960D

Texas Instruments

Switching Controllers Primary Side Startup Controller

Datasheet

524In Stock

$4.09

$3.09

$2.84

$2.50

View

Min.: 1
Mult.: 1

1 Output

400 kHz

72 %

700 mV

1.5 A

0 C

+ 70 C

SMD/SMT

SOIC-8

Tube

Switching Controllers HVCMOS 450V 2% Ref

HV9123P-G
Microchip Technology
1: $4.77
539In Stock

Mfr. Part No.
HV9123P-G

Mouser Part No
689-HV9123P-G

Microchip Technology

Switching Controllers HVCMOS 450V 2% Ref

Datasheet

539In Stock

$4.77

$2.71

$2.69

$2.56

Min.: 1
Mult.: 1

1 Output

1 MHz

99 %

4 V to 13.5 V

2 mA

- 55 C

+ 125 C

Through Hole

PDIP-16

Tube

Switching Controllers Versatile Automotive 36V 2.2MHz Buck Controller with 3.5 A IQ

MAX20098ATEC/VY+
Analog Devices / Maxim Integrated
1: $5.56
491In Stock

Mfr. Part No.
MAX20098ATEC/VY+

Mouser Part No
700-MAX20098ATEC/VY+

Analog Devices / Maxim Integrated

Switching Controllers Versatile Automotive 36V 2.2MHz Buck Controller with 3.5 A IQ

Learn More

Datasheet

491In Stock

$5.56

$3.82

$3.56

$3.13

View

Min.: 1
Mult.: 1

Buck

1 Output

220 kHz to 2.2 MHz

99 %

5 V, 1 V to 10 V

15 A

- 40 C

+ 125 C

SMD/SMT

SWTQFN-EP-16

AEC-Q100

Tray

Switching Controllers Current-Mode PWM Controllers with Integr

MAX5019ESA+
Analog Devices / Maxim Integrated
1: $6.46
281In Stock

Mfr. Part No.
MAX5019ESA+

Mouser Part No
700-MAX5019ESA

Analog Devices / Maxim Integrated

Switching Controllers Current-Mode PWM Controllers with Integr

Datasheet

281In Stock

$6.46

$4.69

$4.37

$3.83

View

Min.: 1
Mult.: 1

Flyback, Forward

1 Output

275 kHz

85 %

10 V

1 A

- 40 C

+ 85 C

SMD/SMT

SOIC-Narrow-8

Tube

Switching Controllers High Voltage Dual S ynchronous Buck Conv A 926-LM5642XMH/NOPB

LM5642XMHX/NOPB
Texas Instruments
1: $4.78
4,941In Stock

Mfr. Part No.
LM5642XMHX/NOPB

Mouser Part No
926-LM5642XMHX/NOPB

Texas Instruments

Switching Controllers High Voltage Dual S ynchronous Buck Conv A 926-LM5642XMH/NOPB

Datasheet

4,941In Stock

Cut Tape

$4.78

$3.64

$3.35

$3.03

View

Reel

$2.48

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Buck

2 Output

375 kHz

98.9 %

1.3 V to 32.4 V

20 A

- 40 C

+ 125 C

SMD/SMT

HTSSOP-28

Reel, Cut Tape, MouseReel

Switching Controllers Monolithic High Speed SMPS Controller

MIC38HC43YM
Microchip Technology
1: $1.34
501In Stock

Mfr. Part No.
MIC38HC43YM

Mouser Part No
998-MIC38HC43YM

Microchip Technology

Switching Controllers Monolithic High Speed SMPS Controller

Datasheet

501In Stock

$1.34

$1.33

$1.28

Min.: 1
Mult.: 1

Boost, Buck, Flyback, Forward

1 Output

500 kHz

96 %

5 V

1 A

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Switching Controllers 2 SW-FORWARD PWM CONTROLLER WITH INTERNAL 600 V GATE DRIVER FOR LIGHTING

NCL30125A2DR2G
onsemi
1: $1.61
4,837In Stock
NRND

Mfr. Part No.
NCL30125A2DR2G

Mouser Part No
863-NCL30125A2DR2G

NRND

onsemi

Switching Controllers 2 SW-FORWARD PWM CONTROLLER WITH INTERNAL 600 V GATE DRIVER FOR LIGHTING

Datasheet

4,837In Stock

Cut Tape

$1.61

$1.19

$1.08

$0.954

Reel

$0.761

View

Min.: 1
Mult.: 1

Reel: 2,500

Boost, Buck

2 Output

Adjustable

1.2 A

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape

Switching Controllers NCP1239K, 65KHZ

NCP1239KD65R2G
onsemi
1: $0.90
3,831In Stock
NRND

Mfr. Part No.
NCP1239KD65R2G

Mouser Part No
863-NCP1239KD65R2G

NRND

onsemi

Switching Controllers NCP1239K, 65KHZ

Learn More

Datasheet

3,831In Stock

Cut Tape

$0.90

$0.648

$0.584

$0.514

View

Reel

$0.415

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Flyback

1 Output

65 kHz

84 %

13.5 V

500 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-7

Reel, Cut Tape, MouseReel

Switching Controllers Synchronous Buck PWM Control 600kHz 12ns

MCP19035-BAAAE/MF
Microchip Technology
1: $2.08
441In Stock

Mfr. Part No.
MCP19035-BAAAE/MF

Mouser Part No
579-MCP19035BAAAE/MF

Microchip Technology

Switching Controllers Synchronous Buck PWM Control 600kHz 12ns

Learn More

Datasheet

441In Stock

$2.08

$1.59

$1.58

$1.57

$1.56

Min.: 1
Mult.: 1

Buck

1 Output

600 kHz

85 %

5 V

50 mA

- 40 C

+ 125 C

SMD/SMT

DFN-10

AEC-Q100

Tube

Switching Controllers 36V, Dual Phase COT Buck Controller, Stackable Feature

MIC21LV32YML-TR
Microchip Technology
1: $2.21
3,370In Stock

Mfr. Part No.
MIC21LV32YML-TR

Mouser Part No
579-MIC21LV32YML-TR

Microchip Technology

Switching Controllers 36V, Dual Phase COT Buck Controller, Stackable Feature

Learn More

Datasheet

3,370In Stock

Cut Tape

$2.21

$1.96

$1.78

Reel

$1.77

Min.: 1
Mult.: 1

Reel: 3,300

Buck

1 Output

100 kHz to 1 MHz

85 %

4.5 V to 36 V

Adjustable

- 40 C

+ 125 C

SMD/SMT

VQFN-32

Reel, Cut Tape

Switching Controllers 20V 20A Buck Cntrl + Internal 5V LDO

ADP1829ACPZ-R7
Analog Devices
1: $9.66
1,343In Stock

Mfr. Part No.
ADP1829ACPZ-R7

Mouser Part No
584-ADP1829ACPZ-R7

Analog Devices

Switching Controllers 20V 20A Buck Cntrl + Internal 5V LDO

Datasheet

1,343In Stock

Cut Tape

$9.66

$7.24

$6.90

$5.99

View

Reel

$5.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

300 kHz to 600 kHz

93 %

5 V

20 A

- 40 C

+ 85 C

SMD/SMT

LFCSP-32

Reel, Cut Tape, MouseReel

Switching Controllers General Purpose Iso Fly Cntr

LT1725CS#PBF
Analog Devices
1: $11.69
121In Stock

Mfr. Part No.
LT1725CS#PBF

Mouser Part No
584-LT1725CS#PBF

Analog Devices

Switching Controllers General Purpose Iso Fly Cntr

Datasheet

121In Stock

$11.69

$9.09

$8.67

$7.53

View

Min.: 1
Mult.: 1

Flyback

1 Output

50 kHz to 250 kHz

90 %

12.1 V

500 mA

0 C

+ 100 C

SMD/SMT

SOIC-16

Tube

Switching Controllers Offline Iso Fly LED Cntr w/ Active PFC

LT3799EMSE#TRPBF
Analog Devices
1: $9.24
2,498In Stock

Mfr. Part No.
LT3799EMSE#TRPBF

Mouser Part No
584-LT3799EMSE#TRPBF

Analog Devices

Switching Controllers Offline Iso Fly LED Cntr w/ Active PFC

Datasheet

2,498In Stock

Cut Tape

$9.24

$6.93

$6.61

$5.73

View

Reel

$4.99

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

1 Output

SMD/SMT

MSOP-16

Reel, Cut Tape, MouseReel

Switching Controllers Offline Iso Fly LED Cntr w/ Active PFC

LT3799IMSE#PBF
Analog Devices
1: $10.09
148In Stock

Mfr. Part No.
LT3799IMSE#PBF

Mouser Part No
584-LT3799IMSE#PBF

Analog Devices

Switching Controllers Offline Iso Fly LED Cntr w/ Active PFC

Datasheet

148In Stock

$10.09

$7.80

$7.44

$5.59

Min.: 1
Mult.: 1

Flyback

1 Output

300 kHz

10 V

Adjustable

- 40 C

+ 125 C

SMD/SMT

MSOP-16

Tube

Switching Controllers 80V Bidirectional Buck-Boost Controller

LT8708ELWE#PBF
Analog Devices
1: $19.53
140In Stock

Mfr. Part No.
LT8708ELWE#PBF

Mouser Part No
584-LT8708ELWE#PBF

Analog Devices

Switching Controllers 80V Bidirectional Buck-Boost Controller

Learn More

Datasheet

140In Stock

$19.53

$16.17

$15.50

$13.67

View

Min.: 1
Mult.: 1

Buck-Boost

1 Output

400 kHz

80 %

1.3 V to 80 V

15 A

- 40 C

+ 125 C

SMD/SMT

eLQFP-64

Tray

Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M

LTC3883IUH-1#PBF
Analog Devices
1: $17.48
73In Stock

Mfr. Part No.
LTC3883IUH-1#PBF

Mouser Part No
584-LTC3883IUH-1#PBF

Analog Devices

Switching Controllers 1x PhBuck DC/DC Cntr w/ Dig Pwr S M

Learn More

Datasheet

73In Stock

$17.48

$14.12

$13.56

$11.93

View

Min.: 1
Mult.: 1

Buck

1 Output

250 kHz to 1 MHz

500 mV to 5.4 V

30 A

- 40 C

+ 125 C

SMD/SMT

QFN-32

Tube

Switching Controllers Reg Pulse-Width Modulator

SG2524D
Texas Instruments
1: $1.32
1,737In Stock

Mfr. Part No.
SG2524D

Mouser Part No
595-SG2524D

Texas Instruments

Switching Controllers Reg Pulse-Width Modulator

Datasheet

1,737In Stock

$1.32

$0.961

$0.832

$0.761

View

Min.: 1
Mult.: 1

Boost, Buck, Flyback, Forward, Push-Pull

2 Output

450 kHz

45 %

4.8 V to 5.2 V

50 mA

- 25 C

+ 85 C

SMD/SMT

SOIC-Narrow-16

Tube

Switching Controllers Dual ch PWM Ctlr

TL1451ACDBR
Texas Instruments
1: $3.25
915In Stock

Mfr. Part No.
TL1451ACDBR

Mouser Part No
595-TL1451ACDBR

Texas Instruments

Switching Controllers Dual ch PWM Ctlr

Datasheet

915In Stock

Cut Tape

$3.25

$2.44

$2.24

$2.01

Reel

$1.64

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Boost, Buck, Flyback

2 Output

50 kHz to 500 kHz

1 V to 50 V

3 A

- 40 C

+ 125 C

SMD/SMT

SSOP-16

Reel, Cut Tape, MouseReel

Switching Controllers

Customer Service Office

Company

Resources

Support

ABLIC
Analog Devices Inc.
Apex Microtechnology
Bel Power Solutions
Diodes Incorporated
Infineon
Kinetic Technologies
Littelfuse
MaxLinear
Microchip
Monolithic Power Systems (MPS)
Nexperia
Nisshinbo Micro Devices
Nuvoton
NXP
onsemi
Panasonic
Panjit
Phoenix Contact
Power Integrations
Qorvo
Renesas Electronics
Richtek
ROHM Semiconductor
Semtech
Shindengen
Silergy
SiliconBrite
STMicroelectronics
Texas Instruments
Torex Semiconductor

Boost
Boost, Buck
Boost, Buck, Buck-Boost, Flyback
Boost, Buck, Buck-Boost, Flyback, Forward
Boost, Buck, Buck-Boost, Flyback, SEPIC
Boost, Buck, Buck-Boost, SEPIC, ZETA
Boost, Buck, Flyback
Boost, Buck, Flyback, Forward
Boost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Boost, Buck, Flyback, Forward, Push-Pull
Boost, Buck, Flyback, Forward, SEPIC
Boost, Buck, Flyback, SEPIC
Boost, Buck, Inverting, SEPIC
Boost, Buck-Boost, Flyback, Inverting
Boost, Cuk, Flyback, SEPIC
Boost, Flyback
Boost, Flyback, Forward
Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Boost, Flyback, Forward, Half Bridge, Push-Pull
Boost, Flyback, Inverting, SEPIC

3.81 Hz to 1 MHz
100 Hz to 400 kHz
100 Hz to 500 kHz
130 Hz to 722 kHz
170 Hz to 100 kHz
200 Hz to 1 MHz
650 Hz to 80 kHz
680 Hz to 80 kHz
1 kHz
3.5 kHz to 140 kHz
3.9 kHz
10 kHz to 200 kHz
10 kHz to 300 kHz
10 kHz to 400 kHz
11 kHz to 350 kHz
12.5 kHz to 625 kHz
15 kHz to 500 kHz
20 kHz
20 kHz to 250 kHz
20 kHz to 750 kHz

1 %
2.5 %
8 %
10 %
12.5 %
25 %
30 %
33 %
35 %
40 %
45 %
46 %
47 %
47.5 %
48 %
49 %
49.6 %
49.8 %
50 %
51 %

0 V to 17 V
2.7 V to 32 V
2.9 V to 78 V
2.9 V to 80 V
3 V to 30 V
3 V to 36 V
3 V to 5.5 V
3 V to 60 V
3 V to 73 V
3.135 V to 3.465 V
3.5 V to 36 V
3.5 V to 40 V
3.5 V to 42 V
3.5 V to 5.5 V
3.5 V to 55 V
3.5 V to 60 V
3.5 V to 78 V
3.5 V to 80 V
3.5 V to 95 V
4 V to 135 V

0 V to 1.52 V
0 V to 3.05 V
0 V to 30 V
0 V to 55 V
0 V to 60 V
0 V to 9 V
- 500 mV to 22.5 V
- 300 mV to 1.8 V
- 300 mV to 12 V
- 300 mV to 16 V
- 300 mV to 20 V
- 300 mV to 30 V
- 300 mV to 6 V
- 300 mV to 7 V
- 100 mV to 28 V
15 mV
25 mV
40 mV to 100 V
40 mV to 42 V
50 mV

5 nA
1 uA
10 uA
11 uA
13.2 uA
25 uA
32 uA
35 uA
50 uA
52.5 uA
65 uA
70 uA
100 uA
105 uA
110 uA
120 uA
130 uA
180 uA
200 uA
250 uA

CDIP-20
CFP-10
CFP-8
CPAK-20
DFN-10
DFN-12
DFN-14
DFN-33-20
DFN-6
DFN-8
DFNW-10
DIP-12
DIP-14
DIP-16
DIP-7
DIP-8
DMP
DMP-14
DMP-8
DSO-12