PWM Controllers:

28 Products Found
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Power Supply Controller Type
No. of Channels
Control Mode
Supply Voltage Min
Supply Voltage Max
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No. of Pins
IC Mounting
Switching Frequency Typ
Switching Frequency Min
Switching Frequency Max
Duty Cycle Min
Duty Cycle Max
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Operating Temperature Min
Operating Temperature Max
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97K4483

RoHS

Date/Lot Code

Each
1+
$2.190
10+
$2.010
25+
$1.820
50+
$1.740
100+
$1.660
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
3V
5.5V
MSOP
8Pins
Surface Mount
-
-
1MHz
0%
-
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
38AC1492

RoHS

Date/Lot Code

Each
1+
$4.790
10+
$3.600
25+
$3.370
50+
$3.130
100+
$2.980
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
36V
µMAX
10Pins
Surface Mount
-
100kHz
1MHz
-
93%
Boost, SEPIC
-40°C
125°C
-
AEC-Q100
18T9161

RoHS

Date/Lot Code

Each
1+
$2.190
10+
$2.010
25+
$1.820
50+
$1.740
100+
$1.660
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
3V
5.5V
MSOP
8Pins
Surface Mount
-
-
1MHz
0%
-
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
31Y2511

RoHS

Date/Lot Code

Each
1+
$5.170
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
82AH4582

RoHS

Date/Lot Code

Each
1+
$5.310
10+
$4.920
25+
$4.590
50+
$4.380
192+
$4.130
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
40V
TSSOP
16Pins
Surface Mount
-
15kHz
1MHz
-
81.5%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
92AH5528

RoHS

Date/Lot Code

Each
1+
$6.440
10+
$4.520
25+
$4.340
50+
$4.160
100+
$3.980
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
36V
SWTQFN-EP
12Pins
Surface Mount
-
1MHz
2.5MHz
-
85%
Boost, SEPIC
-40°C
125°C
-
AEC-Q100
83AH9951

RoHS

Date/Lot Code

Each
1+
$5.230
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
40V
TSSOP
16Pins
Surface Mount
-
15kHz
500kHz
-
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
83AH9950

RoHS

Date/Lot Code

Each
1+
$5.050
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
40V
TSSOP-EP
16Pins
Surface Mount
-
15kHz
500kHz
-
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
21AM9333

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.560
10+
$3.130
25+
$2.830
50+
$2.520
100+
$2.200
More Pricing...
Min: 1 / Mult: 1
-
1Channels
Voltage
4.1V
13.2V
SOIC
8Pins
Surface Mount
300kHz
270kHz
330kHz
80%
-
Buck (Step Down)
-40°C
125°C
-
AEC-Q100
50AK5617

RoHS

Date/Lot Code

Each
1+
$17.560
10+
$12.110
25+
$10.960
50+
$9.800
100+
$9.070
More Pricing...
Min: 1 / Mult: 1
Active Clamp Controller
1Channels
Current Mode Control
10.5V
16V
TSSOP-EP
38Pins
Surface Mount
500kHz
-
-
-
95%
Flyback
-40°C
150°C
-
AEC-Q100
50AK5618

RoHS

Date/Lot Code

Each
1+
$17.560
10+
$12.110
25+
$10.960
50+
$9.800
100+
$9.070
More Pricing...
Min: 1 / Mult: 1
Active Clamp Controller
1Channels
Current Mode Control
6.5V
100V
TSSOP-EP
38Pins
Surface Mount
500kHz
-
-
-
95%
Flyback
-40°C
150°C
-
AEC-Q100
29AK1149

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$8.540
10+
$6.940
25+
$6.540
50+
$6.330
100+
$6.110
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
7V
35V
MSOP
10Pins
Surface Mount
-
30kHz
400kHz
-
95%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
03AC6199

RoHS

Each
1+
$1.800
25+
$1.800
100+
$1.800
Min: 1 / Mult: 1
Single Ended Controller
2Channels
Current Mode Control
4.5V
42V
VQFN
28Pins
Surface Mount
-
31.25kHz
2MHz
-
-
Boost, Buck, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
98Y8952

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.510
25+
$1.510
50+
$1.510
100+
$1.510
250+
$1.510
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
03AC6201

RoHS

Each
1+
$1.830
25+
$1.830
100+
$1.830
Min: 1 / Mult: 1
Single Ended Controller
2Channels
Current Mode Control
4.5V
42V
VQFN
32Pins
Surface Mount
-
31.25kHz
2MHz
-
-
Boost, Buck, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
53W9398

RoHS

Each
146+
$5.510
Min: 146 / Mult: 73
Single Ended Controller
1Channels
Current Mode Control
4.6V
5.4V
QFN
28Pins
Surface Mount
-
100kHz
1.6MHz
-
50%
Buck (Step Down)
-40°C
125°C
-
AEC-Q100
40M0600

RoHS

Each
148+
$2.390
Min: 222 / Mult: 74
Single Ended Controller
1Channels
Current Mode Control
3.5V
16V
TSSOP
20Pins
Surface Mount
-
-
2MHz
-
-
Boost, Buck, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
40M0608

RoHS

Each
1+
$2.170
Min: 222 / Mult: 74
Single Ended Controller
1Channels
Voltage Mode Control
3V
5.5V
TSSOP
20Pins
Surface Mount
-
-
2MHz
-
-
Boost, Buck, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
40M0598

RoHS

Each
1+
$2.390
Min: 222 / Mult: 74
Single Ended Controller
1Channels
Current Mode Control
3.5V
16V
TSSOP
20Pins
Surface Mount
-
-
2MHz
-
-
Boost, Buck, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
69W9807

RoHS

Each
1+
$5.170
Min: 182 / Mult: 91
Single Ended Controller
1Channels
Current Mode Control
4.5V
32V
QFN
24Pins
Surface Mount
-
100kHz
1.6MHz
-
50%
Buck (Step Down)
-40°C
125°C
-
AEC-Q100
38AC1491

RoHS

Date/Lot Code

Each
1+
$4.790
10+
$3.600
25+
$3.300
50+
$3.150
100+
$2.980
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
36V
TQFN
12Pins
Surface Mount
-
100kHz
1MHz
-
93%
Boost, SEPIC
-40°C
125°C
-
AEC-Q100
23AC6782

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$8.300
Min: 3300 / Mult: 3300
Single Ended Controller
1Channels
Current Mode Control
4.5V
40V
VQFN
28Pins
Surface Mount
-
100kHz
1.6MHz
-
100%
Buck (Step Down)
-40°C
125°C
-
AEC-Q100
72Y1363

RoHS

Each
146+
$6.140
Min: 146 / Mult: 73
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 Series
AEC-Q100
98Y8951

RoHS

Each
50+
$6.090
182+
$5.790
Min: 91 / Mult: 91
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
38AC1494

RoHS

Date/Lot Code

Each
1+
$7.450
10+
$4.990
25+
$4.590
50+
$4.170
100+
$2.950
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
36V
µMAX
10Pins
Surface Mount
-
1MHz
2.5MHz
-
85%
Boost, SEPIC
-40°C
125°C
-
AEC-Q100
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