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PWM Controllers:

25 Products Found
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Power Supply Controller Type
No. of Channels
Control Mode
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Supply Voltage Max
IC Case / Package
No. of Pins
IC Mounting
Switching Frequency Typ
Switching Frequency Min
Switching Frequency Max
Duty Cycle Max
Topology
Operating Temperature Min
Operating Temperature Max
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3869685

RoHS

Date/Lot Code

Each
1+
€ 4.73
10+
€ 3.71
25+
€ 3.21
50+
€ 2.92
100+
€ 2.63
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Voltage Mode Control
4.9V
5.5V
QFN
24Pins
Surface Mount
-
150kHz
2MHz
66%
Buck (Step Down)
-40°C
85°C
-
-
2803458

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€ 4.02
10+
€ 3.36
25+
€ 3.34
50+
€ 3.07
100+
€ 3.01
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Voltage Mode Control
2.9V
3.63V
QFN
56Pins
Surface Mount
-
194kHz
2MHz
-
Buck
-40°C
85°C
-
-
2803458RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€ 3.01
250+
€ 2.95
500+
€ 2.89
Min: 100 / Mult: 1
Double Ended Controller
2Channels
Voltage Mode Control
2.9V
3.63V
QFN
56Pins
Surface Mount
-
194kHz
2MHz
-
Buck
-40°C
85°C
-
-
2783025

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
€ 8.97
10+
€ 8.56
Min: 1 / Mult: 1
Single Ended Controller
2Channels
Current Mode Control
4.5V
25V
QFN
48Pins
Surface Mount
-
-
1MHz
-
-
-
-
-
-
2783025RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
€ 8.56
Min: 10 / Mult: 1
Single Ended Controller
2Channels
Current Mode Control
4.5V
25V
QFN
48Pins
Surface Mount
-
-
1MHz
-
-
-
-
-
-
2448534

RoHS

Date/Lot Code

Each
1+
€ 3.97
25+
€ 3.31
100+
€ 3.01
250+
€ 2.95
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
24Pins
Surface Mount
-
31.25kHz
2MHz
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
2772070

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
€ 7.19
25+
€ 6.88
50+
€ 6.44
100+
€ 6.12
250+
€ 5.49
More Pricing...
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
24Pins
Surface Mount
-
31.25kHz
2MHz
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
2611527

RoHS

Date/Lot Code

Each
1+
€ 5.39
25+
€ 4.49
100+
€ 4.10
250+
€ 4.02
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
28Pins
Surface Mount
-
31.25kHz
2MHz
50%
Boost, Flyback, SEPIC
-40°C
125°C
MCP19117
AEC-Q100
2575020

RoHS

Date/Lot Code

Each
1+
€ 5.09
25+
€ 4.25
100+
€ 3.86
250+
€ 3.78
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
24Pins
Surface Mount
-
31.25kHz
2MHz
50%
Boost, Flyback, SEPIC
-40°C
125°C
MCP19116
AEC-Q100
2671774

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
250+
€ 6.14
Min: 250 / Mult: 250
Single Ended Controller
2Channels
Current Mode Control
3.135V
3.465V
QFN
48Pins
Surface Mount
500kHz
200kHz
1MHz
-
Buck (Step Down)
-40°C
85°C
-
-
2473275

RoHS

Date/Lot Code

Each
1+
€ 4.69
25+
€ 4.32
100+
€ 3.93
250+
€ 3.85
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
40V
QFN
24Pins
Surface Mount
-
100kHz
1.6MHz
50%
Buck (Step Down)
-40°C
125°C
-
-
2473276

RoHS

Date/Lot Code

Each
1+
€ 5.10
25+
€ 4.61
100+
€ 4.22
250+
€ 4.14
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
40V
QFN
28Pins
Surface Mount
-
100kHz
1.6MHz
50%
Buck (Step Down)
-40°C
125°C
-
-
2783024

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
250+
€ 7.74
Min: 250 / Mult: 250
Single Ended Controller
2Channels
Current Mode Control
4.5V
25V
QFN
48Pins
Surface Mount
-
-
1MHz
-
-
-
-
-
-
2671774RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
250+
€ 6.14
Min: 250 / Mult: 250
Single Ended Controller
2Channels
Current Mode Control
3.135V
3.465V
QFN
48Pins
Surface Mount
500kHz
200kHz
1MHz
-
Buck (Step Down)
-40°C
85°C
-
-
2671377

RoHS

Date/Lot Code

Each
1+
€ 5.09
25+
€ 4.25
100+
€ 3.86
250+
€ 3.78
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
24Pins
Surface Mount
-
31.25kHz
2MHz
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
2783024RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
250+
€ 7.74
Min: 250 / Mult: 250
Single Ended Controller
2Channels
Current Mode Control
4.5V
25V
QFN
48Pins
Surface Mount
-
-
1MHz
-
-
-
-
-
-
3610924

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
2500+
€ 1.24
Min: 2500 / Mult: 2500
Double Ended Controller
1Channels
Current Mode Control
4.75V
5.25V
QFN
48Pins
Surface Mount
-
500kHz
1.2MHz
-
Synchronous Buck (Step Down)
-40°C
125°C
-
-
3612972

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
4000+
€ 1.34
Min: 4000 / Mult: 4000
Active Clamp Controller
2Channels
Current Mode Control
6.2V
9.9V
QFN
24Pins
Surface Mount
-
100kHz
1.5MHz
84.5%
Isolated
-40°C
125°C
-
-
1439883

RoHS

Each
750+
€ 2.37
Min: 750 / Mult: 750
Double Ended Controller
1Channels
Hysteretic Control
4.75V
5.25V
QFN
16Pins
Surface Mount
-
200kHz
600kHz
-
Synchronous Buck (Step Down)
-10°C
100°C
-
-
2783021

RoHS

Each (Supplied on Cut Tape)
Cut Tape
250+
€ 7.70
Min: 250 / Mult: 250
Single Ended Controller
2Channels
Current Mode Control
4.5V
25V
QFN
48Pins
Surface Mount
500kHz
200kHz
1MHz
-
Buck (Step Down)
-40°C
85°C
-
-
2543367

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€ 5.66
10+
€ 4.59
25+
€ 4.50
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Current Mode Control
4.5V
60V
QFN
16Pins
Surface Mount
2MHz
1.65MHz
2.375MHz
-
Buck
-40°C
125°C
-
-
1361015

RoHS

Date/Lot Code

Each
1500+
€ 2.59
Min: 1500 / Mult: 1500
Double Ended Controller
1Channels
Voltage Mode Control
7V
25V
QFN
16Pins
Surface Mount
-
200kHz
600kHz
-
Synchronous Buck (Step Down)
0°C
70°C
-
-
2543367RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
25+
€ 4.50
Min: 100 / Mult: 1
Double Ended Controller
1Channels
Current Mode Control
4.5V
60V
QFN
16Pins
Surface Mount
2MHz
1.65MHz
2.375MHz
-
Buck
-40°C
125°C
-
-
2783021RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
250+
€ 7.70
Min: 250 / Mult: 250
Single Ended Controller
2Channels
Current Mode Control
4.5V
25V
QFN
48Pins
Surface Mount
500kHz
200kHz
1MHz
-
Buck (Step Down)
-40°C
85°C
-
-
2783022

RoHS

Each
1000+
€ 6.02
Min: 1000 / Mult: 1000
Single Ended Controller
2Channels
Current Mode Control
4.5V
25V
QFN
48Pins
Surface Mount
-
-
1MHz
-
-
-
-
-
-
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