PWM Controllers:

15 Products Found
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Power Supply Controller Type
No. of Channels
Control Mode
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Supply Voltage Max
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No. of Pins
IC Mounting
Switching Frequency Min
Switching Frequency Max
Duty Cycle Min
Duty Cycle Max
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Operating Temperature Max
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50AJ8549

RoHS

Date/Lot Code

Each
1+
$3.190
10+
$2.510
25+
$2.290
50+
$2.190
100+
$2.070
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
9V
30V
NSOIC
8Pins
Surface Mount
-
2MHz
0%
50%
Boost, Flyback, Forward, Isolated
-40°C
105°C
-
-
43AC3316

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$6.810
10+
$5.230
25+
$4.840
50+
$4.630
100+
$4.400
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
-
-
84AC7013

RoHS

Date/Lot Code

Each
1+
$3.930
10+
$3.510
25+
$3.290
50+
$3.130
100+
$2.980
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
4Channels
Current Mode Control
9V
16V
QSOP
16Pins
Surface Mount
-
2MHz
0%
99%
Full Bridge
-40°C
105°C
-
-
31Y2511

RoHS

Date/Lot Code

Each
1+
$3.950
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
50AJ8542

RoHS

Date/Lot Code

Each
1+
$4.940
10+
$3.790
25+
$3.490
50+
$3.330
100+
$3.170
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
6Channels
Current Mode Control
9V
16V
QSOP
16Pins
Surface Mount
-
2MHz
0%
99%
Full Bridge
-40°C
105°C
-
-
85AJ3030

RoHS

Date/Lot Code

Each
1+
$4.700
10+
$3.570
25+
$3.280
50+
$3.130
100+
$2.970
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
-
-
98Y8952

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.150
25+
$1.150
50+
$1.150
100+
$1.150
250+
$1.150
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
40M0600

RoHS

Each
148+
$1.830
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+
$1.660
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+
$1.830
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
40M0596

RoHS

Each
148+
$1.660
Min: 222 / Mult: 74
Single Ended Controller
1Channels
Current Mode Control
3V
5.5V
TSSOP
20Pins
Surface Mount
-
2MHz
-
-
Boost, Buck, Flyback, SEPIC
-40°C
125°C
-
-
40M0612

RoHS

Each
148+
$1.830
Min: 222 / Mult: 74
Single Ended Controller
1Channels
Voltage Mode Control
3.5V
16V
TSSOP
20Pins
Surface Mount
-
2MHz
-
-
Boost, Buck, Flyback, SEPIC
-40°C
125°C
-
-
72Y1361

RoHS

Each
1+
$4.900
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
MCP19116/7
-
72Y1363

RoHS

Each
146+
$4.720
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+
$4.680
182+
$4.450
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
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