PWM Controllers:

431 Products Found
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Manufacturer
Input Voltage Min
Power Supply Controller Type
Input Voltage Max
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
Product Range
Qualification
Packaging
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ComparePrice ForQuantity
2677155

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.654
($0.7521)
10+
$0.472
($0.5428)
100+
$0.464
($0.5336)
500+
$0.454
($0.5221)
1000+
$0.447
($0.514)
Total:$0.65
Min: 1 / Mult: 1
-
Secondary Side Controller
-
1Channels
Current Mode Control
-
-
TSOP
6Pins
Surface Mount
65kHz
61kHz
70kHz
-
83%
Flyback
-40°C
125°C
-
-
2798897RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$5.290
($6.0835)
250+
$4.790
($5.5085)
500+
$4.590
($5.2785)
2500+
$4.540
($5.221)
Total:$529.00
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
4.5V
36V
TQFN
16Pins
Surface Mount
500kHz
-
-
-
94%
Boost, Flyback
-40°C
125°C
-
-
2677155RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.464
($0.5336)
500+
$0.454
($0.5221)
1000+
$0.447
($0.514)
Total:$46.40
Min: 100 / Mult: 1
-
Secondary Side Controller
-
1Channels
Current Mode Control
-
-
TSOP
6Pins
Surface Mount
65kHz
61kHz
70kHz
-
83%
Flyback
-40°C
125°C
-
-
2728374RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.060
($1.219)
500+
$1.020
($1.173)
1000+
$0.962
($1.1063)
2500+
$0.865
($0.9948)
5000+
$0.848
($0.9752)
Total:$106.00
Min: 100 / Mult: 1
-
Double Ended Controller
-
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1kHz
200kHz
-
50%
Push-Pull
-40°C
125°C
-
-
2857744

RoHS

Each
1+
$5.300
($6.095)
25+
$4.350
($5.0025)
100+
$4.270
($4.9105)
Total:$5.30
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
2.9V
14V
SOIC
8Pins
Surface Mount
400kHz
360kHz
440kHz
-
85%
Boost, SEPIC
-40°C
125°C
-
-
2909796RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$3.360
($3.864)
250+
$3.170
($3.6455)
500+
$2.770
($3.1855)
2500+
$2.510
($2.8865)
Total:$336.00
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
8V
29V
TQFN-EP
16Pins
Surface Mount
-
100kHz
1MHz
-
50%
Boost, Flyback
-40°C
125°C
-
-
2728279RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.765
($0.8798)
500+
$0.732
($0.8418)
1000+
$0.670
($0.7705)
2500+
$0.654
($0.7521)
5000+
$0.643
($0.7394)
Total:$76.50
Min: 100 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
-
28V
TSOP
6Pins
Surface Mount
100kHz
92kHz
108kHz
-
84%
Flyback
-40°C
125°C
-
-
2762322

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.570
($1.8055)
10+
$1.100
($1.265)
50+
$1.050
($1.2075)
100+
$1.000
($1.150)
250+
$0.951
($1.0936)
More Pricing...
Total:$1.57
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
10.5V
26V
SOIC
8Pins
Surface Mount
65kHz
-
-
0%
80%
Flyback
-25°C
130°C
-
-
2983684RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
$12.140
($13.961)
Total:$121.40
Min: 10 / Mult: 1
4.75V
Double Ended Controller
5.25V
2Channels
Current Mode Control
4.75V
5.25V
TQFN
40Pins
Surface Mount
300kHz
-
450kHz
-
-
Buck (Step Down)
-40°C
100°C
-
-
2724279RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.944
($1.0856)
500+
$0.894
($1.0281)
1000+
$0.872
($1.0028)
2500+
$0.853
($0.981)
5000+
$0.837
($0.9626)
Total:$94.40
Min: 100 / Mult: 5
-
Double Ended Controller
-
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1kHz
200kHz
-
50%
Push-Pull
-40°C
125°C
-
-
3130014

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
$1.270
($1.4605)
50+
$1.180
($1.357)
100+
$1.060
($1.219)
500+
$1.020
($1.173)
1000+
$0.974
($1.1201)
Total:$6.35
Min: 5 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
-
-
3123484

RoHS

Each
1+
$11.340
($13.041)
10+
$11.090
($12.7535)
25+
$10.840
($12.466)
50+
$10.600
($12.190)
100+
$10.350
($11.9025)
More Pricing...
Total:$11.34
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Voltage Mode Control
8V
40V
HTSSOP
16Pins
Surface Mount
1MHz
-
-
0%
94%
Synchronous Buck (Step Down)
-40°C
85°C
-
-
2774741RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.657
($0.7556)
500+
$0.629
($0.7234)
1000+
$0.603
($0.6934)
2500+
$0.571
($0.6566)
5000+
$0.570
($0.6555)
Total:$65.70
Min: 100 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
-
28V
TSOP
6Pins
Surface Mount
65kHz
61kHz
71kHz
-
84%
Flyback, Forward
-40°C
125°C
NCP1250
-
2806968RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$2.690
($3.0935)
250+
$2.550
($2.9325)
500+
$2.420
($2.783)
1000+
$2.280
($2.622)
2500+
$2.150
($2.4725)
Total:$269.00
Min: 100 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
8V
23V
NSOIC
16Pins
Surface Mount
-
10kHz
300kHz
-
75%
Flyback
-40°C
150°C
-
-
2893186RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.640
($1.886)
250+
$1.530
($1.7595)
500+
$1.520
($1.748)
1000+
$1.500
($1.725)
2500+
$1.480
($1.702)
Total:$164.00
Min: 100 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
11.5V
23V
SOIC
8Pins
Surface Mount
154kHz
-
-
-
50%
Flyback
-40°C
150°C
-
-
2768346RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.390
($1.5985)
250+
$1.310
($1.5065)
500+
$1.260
($1.449)
1000+
$1.120
($1.288)
2500+
$1.110
($1.2765)
Total:$139.00
Min: 100 / Mult: 1
-
Primary Side Controller
-
1Channels
Current Mode Control
-
-
NSOIC
10Pins
Surface Mount
65kHz
-
-
-
-
Flyback
-40°C
125°C
-
-
2803458RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$8.180
($9.407)
250+
$7.790
($8.9585)
500+
$7.420
($8.533)
Total:$818.00
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
-
-
2806970RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$2.550
($2.9325)
250+
$2.410
($2.7715)
500+
$2.320
($2.668)
1000+
$2.290
($2.6335)
2500+
$2.240
($2.576)
Total:$255.00
Min: 100 / Mult: 1
-
Double Ended Controller
-
1Channels
Voltage Mode Control
8.85V
16V
NSOIC
16Pins
Surface Mount
-
-
500kHz
48%
52%
Half Bridge
0°C
105°C
-
-
2841749

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.070
($2.3805)
10+
$1.900
($2.185)
100+
$1.400
($1.610)
500+
$1.260
($1.449)
1000+
$1.090
($1.2535)
More Pricing...
Total:$2.07
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
9.4V
27V
SOIC
8Pins
Surface Mount
100kHz
-
-
-
80%
Flyback
-40°C
150°C
-
-
2677154RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.556
($0.6394)
500+
$0.530
($0.6095)
1000+
$0.507
($0.583)
2500+
$0.480
($0.552)
5000+
$0.463
($0.5324)
Total:$55.60
Min: 100 / Mult: 5
-
Secondary Side Controller
-
1Channels
Current Mode Control
-
-
TSOP
6Pins
Surface Mount
65kHz
-
-
-
84%
Flyback
-
150°C
-
-
2724275RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.730
($1.9895)
250+
$1.640
($1.886)
500+
$1.580
($1.817)
1000+
$1.500
($1.725)
2500+
$1.480
($1.702)
Total:$173.00
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
-
-
SOIC
7Pins
Surface Mount
65kHz
61.75kHz
68.25kHz
-
85%
Flyback
-40°C
125°C
-
-
3011603RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$2.870
($3.3005)
250+
$2.860
($3.289)
500+
$2.840
($3.266)
1000+
$2.830
($3.2545)
Total:$287.00
Min: 100 / Mult: 1
-
Secondary Side Controller
-
1Channels
Current Mode Control
10V
75V
VFQFPN
16Pins
Surface Mount
-
100kHz
1MHz
0%
85%
Flyback, Forward
-40°C
85°C
-
-
2762314

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.660
($3.059)
10+
$1.760
($2.024)
50+
$1.660
($1.909)
100+
$1.570
($1.8055)
250+
$1.460
($1.679)
More Pricing...
Total:$2.66
Min: 1 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
11V
25V
SOIC
8Pins
Surface Mount
-
20kHz
-
-
-
Flyback
-25°C
125°C
-
-
2809966RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$2.070
($2.3805)
2500+
$2.040
($2.346)
Total:$207.00
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
7.6V
20V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
50%
Boost, Buck, Flyback, Forward
-40°C
85°C
-
-
2762321

RoHS

Each
1+
$3.740
($4.301)
10+
$2.400
($2.760)
50+
$2.320
($2.668)
100+
$2.240
($2.576)
250+
$2.150
($2.4725)
More Pricing...
Total:$3.74
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
10.5V
25V
DIP
7Pins
Through Hole
65kHz
-
-
0%
80%
Flyback
-25°C
130°C
-
-
151-175 of 431 items
of 18 page(s)

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