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PWM Controllers:

51 Products Found
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Power Supply Controller Type
No. of Channels
Control Mode
Supply Voltage Min
Supply Voltage Max
IC Case / Package
No. of Pins
IC Mounting
Switching Frequency Typ
Switching Frequency Min
Switching Frequency Max
Duty Cycle Min
Duty Cycle Max
Topology
Operating Temperature Min
Operating Temperature Max
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UC3843BNG
ONSEMI UC3843BNG
2382335

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller Current Mode
  2. 30V-12V supply
  3. 52 kHz
  4. 13.5V/1A out
  5. DIP-8
Each
1+
€ 1.09
10+
€ 0.55
100+
€ 0.48
500+
€ 0.48
1000+
€ 0.47
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
UC2843BD1
STMICROELECTRONICS UC2843BD1
9882502

Data Sheet

RoHS

Date/Lot Code

STMICROELECTRONICS
  1. Current Mode PWM
  2. 30V supply
  3. 500 kHz
  4. 5V/1A out
  5. SOIC-8
Each
1+
€ 1.02
10+
€ 0.74
50+
€ 0.67
100+
€ 0.51
250+
€ 0.49
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
-40°C
150°C
UC2843BN
STMICROELECTRONICS UC2843BN
2806974

Data Sheet

RoHS

STMICROELECTRONICS
  1. PWM Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1.6Vlow & 13.Vhigh/200mA out
  5. DIP-8
Each
1+
€ 0.83
10+
€ 0.60
100+
€ 0.48
500+
€ 0.43
1000+
€ 0.39
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
UC2844BN
STMICROELECTRONICS UC2844BN
2806976

Data Sheet

RoHS

STMICROELECTRONICS
  1. PWM Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1.6Vlow & 13.Vhigh/200mA out
  5. DIP-8
Each
1+
€ 1.00
10+
€ 0.72
100+
€ 0.58
500+
€ 0.52
1000+
€ 0.48
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
UC2845BN
STMICROELECTRONICS UC2845BN
2806977

Data Sheet

RoHS

Date/Lot Code

STMICROELECTRONICS
  1. PWM Controller
  2. Current Mode
  3. 11V to 30V Supply
  4. 500kHz
  5. 1.6Vlow & 13.Vhigh/200mA out
  6. DIP-8
Each
1+
€ 0.97
10+
€ 0.68
100+
€ 0.49
500+
€ 0.46
1000+
€ 0.43
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
UC3843BD1
STMICROELECTRONICS UC3843BD1
2806979

Data Sheet

RoHS

Date/Lot Code

STMICROELECTRONICS
  1. PWM Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1.6Vlow & 13.Vhigh/200mA out
  5. SOIC-8
Each
1+
€ 0.68
10+
€ 0.48
100+
€ 0.38
500+
€ 0.34
1000+
€ 0.33
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
UC3843AD8TR
TEXAS INSTRUMENTS UC3843AD8TR
3008562

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
  1. Current Mode PWM
  2. 30V-7.6V supply
  3. 500 kHz
  4. 15V/1A out
  5. SOIC-8
Each (Supplied on Cut Tape)
Cut Tape
1+
€ 0.85
10+
€ 0.63
100+
€ 0.51
500+
€ 0.45
1000+
€ 0.44
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
7.6V
30V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
100%
Flyback, Forward
0°C
70°C
UC2842BD1R2G
ONSEMI UC2842BD1R2G
2534262

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 12V-25V supply
  3. 250kHz
  4. 200mA out
  5. SOIC-8
Each (Supplied on Cut Tape)
Cut Tape
1+
€ 1.28
10+
€ 0.78
100+
€ 0.50
500+
€ 0.43
1000+
€ 0.34
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-25°C
85°C
UC3843BD1013TR
STMICROELECTRONICS UC3843BD1013TR
2806980

Data Sheet

RoHS

Date/Lot Code

STMICROELECTRONICS
  1. PWM Current Mode Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1A Out
  5. SOIC-8
Each (Supplied on Cut Tape)
Cut Tape
1+
€ 1.42
10+
€ 0.90
100+
€ 0.61
500+
€ 0.48
1000+
€ 0.44
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
UC3842BD1R2G
ONSEMI UC3842BD1R2G
2845217

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1.6Vlow & 13.Vhigh/200mA out
  5. SOIC-8
Each (Supplied on Cut Tape)
Cut Tape
1+
€ 1.16
10+
€ 0.58
100+
€ 0.40
500+
€ 0.32
1000+
€ 0.30
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
UC3842BD1
STMICROELECTRONICS UC3842BD1
2806978

Data Sheet

RoHS

STMICROELECTRONICS
  1. PWM Current Mode Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1A Out
  5. SOIC-8
Each
1+
€ 0.80
10+
€ 0.57
100+
€ 0.45
500+
€ 0.44
1000+
€ 0.44
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
UC2844BD1013TR
STMICROELECTRONICS UC2844BD1013TR
2806975

Data Sheet

RoHS

Date/Lot Code

STMICROELECTRONICS
  1. PWM Current Mode Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1A Out
  5. SOIC-8
Each (Supplied on Cut Tape)
Cut Tape
1+
€ 0.91
10+
€ 0.65
100+
€ 0.52
500+
€ 0.47
1000+
€ 0.45
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
UC3842BDR2G
ONSEMI UC3842BDR2G
2464384

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 30V supply
  3. 250 kHz
  4. 1A out
  5. SOIC-14
Each (Supplied on Cut Tape)
Cut Tape
1+
€ 1.35
10+
€ 0.82
100+
€ 0.54
500+
€ 0.41
1000+
€ 0.37
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
UC3843BDR2G
ONSEMI UC3843BDR2G
2845219

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 14V to 30V Supply
  3. 500kHz
  4. 5V/1A out
  5. SOIC-14
Each (Supplied on Cut Tape)
Cut Tape
1+
€ 0.99
10+
€ 0.68
100+
€ 0.45
500+
€ 0.38
1000+
€ 0.34
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
14V
30V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
UC3845BD1
STMICROELECTRONICS UC3845BD1
2806981

Data Sheet

RoHS

Date/Lot Code

STMICROELECTRONICS
  1. PWM Current Mode Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1A Out
  5. SOIC-8
Each
1+
€ 0.92
10+
€ 0.65
100+
€ 0.52
500+
€ 0.47
1000+
€ 0.43
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
0°C
70°C
UC3842BVD1R2G
ONSEMI UC3842BVD1R2G
2845218

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 14V to 30V Supply
  3. 500kHz
  4. 5V/1A out
  5. SOIC-8
Each (Supplied on Cut Tape)
Cut Tape
1+
€ 0.99
10+
€ 0.71
100+
€ 0.46
500+
€ 0.35
1000+
€ 0.32
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
14V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-40°C
105°C
UC2842BN
STMICROELECTRONICS UC2842BN
2806973

Data Sheet

RoHS

STMICROELECTRONICS
  1. PWM Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1.6Vlow & 13.Vhigh/200mA out
  5. DIP-8
Each
1+
€ 0.93
10+
€ 0.67
100+
€ 0.51
500+
€ 0.46
1000+
€ 0.42
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
UC2844BD1013TR
STMICROELECTRONICS UC2844BD1013TR
2806975RL

Data Sheet

RoHS

Date/Lot Code

STMICROELECTRONICS
  1. PWM Current Mode Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1A Out
  5. SOIC-8
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€ 0.52
500+
€ 0.47
1000+
€ 0.45
2500+
€ 0.42
5000+
€ 0.41
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
UC3843BDR2G
ONSEMI UC3843BDR2G
2845219RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 14V to 30V Supply
  3. 500kHz
  4. 5V/1A out
  5. SOIC-14
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€ 0.45
500+
€ 0.38
1000+
€ 0.34
2500+
€ 0.26
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
14V
30V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
UC3842BD1R2G
ONSEMI UC3842BD1R2G
2845217RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 11V to 30V Supply
  3. 500kHz
  4. 1.6Vlow & 13.Vhigh/200mA out
  5. SOIC-8
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€ 0.40
500+
€ 0.32
1000+
€ 0.30
2500+
€ 0.24
Min: 100 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
UC2823DW
TEXAS INSTRUMENTS UC2823DW
3123489

RoHS

Date/Lot Code

TEXAS INSTRUMENTS
  1. PWM Controller Switched-Mode Power Supply
  2. 30V-10V supply
  3. 1 MHz
  4. 13V/200mA out
  5. SOIC-16
Each
1+
€ 5.50
10+
€ 5.43
25+
€ 5.35
50+
€ 5.28
100+
€ 5.20
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control, Voltage Mode Control
10V
30V
SOIC
16Pins
Surface Mount
-
-
1MHz
-
-
Forward
-40°C
85°C
UC3842BVD1R2G
ONSEMI UC3842BVD1R2G
2845218RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 14V to 30V Supply
  3. 500kHz
  4. 5V/1A out
  5. SOIC-8
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€ 0.46
500+
€ 0.35
1000+
€ 0.32
2500+
€ 0.24
Min: 100 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
14V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-40°C
105°C
UC2842BDR2G
ONSEMI UC2842BDR2G
2728376

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 12V - 30V Supply
  3. 52 kHz
  4. 200 mA Out
  5. SOIC-14
Each (Supplied on Cut Tape)
Cut Tape
1+
€ 1.58
10+
€ 0.98
100+
€ 0.65
500+
€ 0.50
1000+
€ 0.44
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-25°C
85°C
UC3842BDR2G
ONSEMI UC3842BDR2G
2464384RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 30V supply
  3. 250 kHz
  4. 1A out
  5. SOIC-14
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€ 0.54
500+
€ 0.41
1000+
€ 0.37
2500+
€ 0.30
Min: 100 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
UC2842BD1R2G
ONSEMI UC2842BD1R2G
2534262RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 12V-25V supply
  3. 250kHz
  4. 200mA out
  5. SOIC-8
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€ 0.50
500+
€ 0.43
1000+
€ 0.34
2500+
€ 0.29
Min: 100 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
12V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-25°C
85°C
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