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PWM Controllers:

36 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
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Duty Cycle Min
Duty Cycle Max
Topology
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Operating Temperature Max
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UC3844BDR2G
ONSEMI UC3844BDR2G
2845221

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 14V to 36V Supply
  3. 52kHz
  4. 5V/1A out
  5. SOIC-14
Each (Supplied on Cut Tape)
Cut Tape
1+
US$1.461
10+
US$0.894
100+
US$0.576
500+
US$0.484
1000+
US$0.409
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
14V
36V
SOIC
14Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC2844BD1R2G
ONSEMI UC2844BD1R2G
2318542

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 25V-12V supply
  3. 250 kHz
  4. 13.4V/12mA out
  5. SOIC-8
Each
Packaging Options
1+
US$0.681
10+
US$0.481
100+
US$0.378
500+
US$0.334
1000+
US$0.308
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
-
UC3845BD1R2G
ONSEMI UC3845BD1R2G
2318549

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 25V-12V supply
  3. 250 kHz
  4. 13.4V/12mA out
  5. SOIC-8
Each
Packaging Options
1+
US$0.623
10+
US$0.472
100+
US$0.370
500+
US$0.327
1000+
US$0.308
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC3845BNG
ONSEMI UC3845BNG
2845223

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 12V-25V Supply
  3. 52kHz
  4. 200mA out
  5. DIP-8
Each
1+
US$1.223
10+
US$0.736
50+
US$0.661
100+
US$0.608
250+
US$0.563
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
6.5V
36V
DIP
8Pins
Through Hole
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC2844BDR2G
ONSEMI UC2844BDR2G
2628015

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 12V - 25V Supply
  3. 52 kHz
  4. 200 mA Out
  5. SOIC-14
Each (Supplied on Cut Tape)
Cut Tape
1+
US$1.312
10+
US$0.824
100+
US$0.547
500+
US$0.426
1000+
US$0.332
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
14Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
UC2844B
UC2844BDR2G
ONSEMI UC2844BDR2G
2628015RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 12V - 25V Supply
  3. 52 kHz
  4. 200 mA Out
  5. SOIC-14
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
US$0.547
500+
US$0.426
1000+
US$0.332
2500+
US$0.302
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
14Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
UC2844B
UC3845BVD1R2G
ONSEMI UC3845BVD1R2G
2845224

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 6.5V to 36V Supply
  3. 500kHz
  4. 5V/1A out
  5. SOIC-8
Each (Supplied on Cut Tape)
Cut Tape
1+
US$1.367
10+
US$0.833
100+
US$0.537
500+
US$0.411
1000+
US$0.306
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
6.5V
36V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-40°C
105°C
-
UC2844BD1R2G
ONSEMI UC2844BD1R2G
2318542RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 25V-12V supply
  3. 250 kHz
  4. 13.4V/12mA out
  5. SOIC-8
Each
Packaging Options
100+
US$0.378
500+
US$0.334
1000+
US$0.308
2500+
US$0.304
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
-
UC3845BDR2G
ONSEMI UC3845BDR2G
2845222

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 6.5V to 36V Supply
  3. 52kHz
  4. 5V/1A out
  5. SOIC-14
Each (Supplied on Cut Tape)
Cut Tape
1+
US$1.729
10+
US$1.097
50+
US$0.950
100+
US$0.772
250+
US$0.666
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
6.5V
36V
SOIC
14Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC3844BD1R2G
ONSEMI UC3844BD1R2G
2845220

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 14V to 36V Supply
  3. 52kHz
  4. 5V/1A out
  5. SOIC-8
Each (Supplied on Cut Tape)
Cut Tape
1+
US$0.667
10+
US$0.472
100+
US$0.370
500+
US$0.327
1000+
US$0.302
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
14V
36V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC3844BDR2G
ONSEMI UC3844BDR2G
2845221RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 14V to 36V Supply
  3. 52kHz
  4. 5V/1A out
  5. SOIC-14
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
US$0.576
500+
US$0.484
1000+
US$0.409
2500+
US$0.319
Min: 100 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
14V
36V
SOIC
14Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC2845BD1R2G
ONSEMI UC2845BD1R2G
2845216

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 6.5V to 36V Supply
  3. 52kHz
  4. 5V/1A out
  5. SOIC-8
Each (Supplied on Cut Tape)
Cut Tape
1+
US$0.533
10+
US$0.401
100+
US$0.320
500+
US$0.299
1000+
US$0.288
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
6.5V
36V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
-
UC3845BVDR2G
ONSEMI UC3845BVDR2G
3368502

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. CURRENT MODE PWM CTRL
  2. -40 TO 150DEG C
Each (Supplied on Cut Tape)
Cut Tape
1+
US$1.568
10+
US$1.009
100+
US$0.695
500+
US$0.578
1000+
US$0.453
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
7V
25V
SOIC
14Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-40°C
105°C
-
UC3845BD1R2G
ONSEMI UC3845BD1R2G
2318549RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 25V-12V supply
  3. 250 kHz
  4. 13.4V/12mA out
  5. SOIC-8
Each
Packaging Options
100+
US$0.370
500+
US$0.327
1000+
US$0.308
2500+
US$0.300
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC2845BD1R2G
ONSEMI UC2845BD1R2G
2845216RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 6.5V to 36V Supply
  3. 52kHz
  4. 5V/1A out
  5. SOIC-8
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
US$0.320
500+
US$0.299
1000+
US$0.288
2500+
US$0.287
Min: 100 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
6.5V
36V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
-
UC3845BVDR2G
ONSEMI UC3845BVDR2G
3368502RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. CURRENT MODE PWM CTRL
  2. -40 TO 150DEG C
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
US$0.695
500+
US$0.578
1000+
US$0.453
2500+
US$0.452
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
7V
25V
SOIC
14Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-40°C
105°C
-
UC3845BDR2G
ONSEMI UC3845BDR2G
2845222RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 6.5V to 36V Supply
  3. 52kHz
  4. 5V/1A out
  5. SOIC-14
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
US$0.772
250+
US$0.666
500+
US$0.602
Min: 100 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
6.5V
36V
SOIC
14Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC3845BVD1R2G
ONSEMI UC3845BVD1R2G
2845224RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 6.5V to 36V Supply
  3. 500kHz
  4. 5V/1A out
  5. SOIC-8
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
US$0.537
500+
US$0.411
1000+
US$0.306
2500+
US$0.288
Min: 100 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
6.5V
36V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-40°C
105°C
-
UC3844BD1R2G
ONSEMI UC3844BD1R2G
2845220RL

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 14V to 36V Supply
  3. 52kHz
  4. 5V/1A out
  5. SOIC-8
Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
US$0.370
500+
US$0.327
1000+
US$0.302
2500+
US$0.299
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
14V
36V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC3845BD1G
ONSEMI UC3845BD1G
2534324

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. Current Mode PWM
  2. 25V-12V supply
  3. 52 kHz
  4. 13.4V/200mA out
  5. SOIC-8
Each
1+
US$1.353
10+
US$0.828
100+
US$0.533
500+
US$0.505
1000+
US$0.494
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC2845BDR2G
ONSEMI UC2845BDR2G
3612992

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM CONTROLLERS
Each (Supplied on Full Reel)
Full Reel
2500+
US$0.440
Min: 2500 / Mult: 2500
Single Ended Controller
1Channels
Current Mode Control
8.2V
36V
SOIC
14Pins
Surface Mount
52kHz
-
50%
Boost, Flyback, Inverting
-25°C
85°C
-
UC3845BDG
ONSEMI UC3845BDG
2318550

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 25V-12V supply
  3. 250 kHz
  4. 13.4V/200mA out
  5. SOIC-14
Each
1+
US$0.496
10+
US$0.486
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
14Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC2845BD1G
ONSEMI UC2845BD1G
2318545

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 25V-12V supply
  3. 250 kHz
  4. 13.4V/12mA out
  5. SOIC-8
Each
1+
US$0.898
10+
US$0.702
100+
US$0.476
500+
US$0.431
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
-
UC3844BDG..
ONSEMI UC3844BDG..
1228725

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. PWM Controller
  2. 25V-12V supply
  3. 250 kHz
  4. 13.5V/200mA out
  5. SOIC-14
Each
1+
US$0.899
10+
US$0.791
100+
US$0.561
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
14Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
UC3844BVD1R2G
ONSEMI UC3844BVD1R2G
2112629

Data Sheet

RoHS

Date/Lot Code

ONSEMI
  1. Controller Current Mode
  2. 25V-12V supply
  3. 250 kHz
  4. 13.4V/200mA out
  5. SOIC-8
Each (Supplied on Cut Tape)
Cut Tape
1+
US$0.657
10+
US$0.547
100+
US$0.331
1000+
US$0.256
2500+
US$0.218
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
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