QFN  PWM Controllers:

316 Products Found
Find a huge range of PWM Controllers at Newark Electronics Canada. We stock a large selection of PWM Controllers, including new and most popular products from the world's top manufacturers including: Analog Devices, Onsemi, Microchip, Stmicroelectronics & Infineon
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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
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Switching Frequency Min
Switching Frequency Max
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Duty Cycle Max
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88H5155

RoHS

Date/Lot Code

Each
1+
$1.940
10+
$1.510
100+
$1.270
500+
$1.180
1000+
$1.150
More Pricing...
Single Ended Controller
1Channels
Current
12V
25V
DIP
8Pins
Through Hole
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
45J2386

RoHS

Date/Lot Code

Each
1+
$1.940
10+
$1.510
100+
$1.270
500+
$1.180
1000+
$1.150
More Pricing...
Single Ended Controller
1Channels
Current
12V
25V
DIP
8Pins
Through Hole
52kHz
-
-
0%
48%
Boost, Flyback, Inverting
0°C
70°C
-
-
51AC9705

RoHS

Date/Lot Code

Each
1+
$1.190
10+
$0.851
100+
$0.673
500+
$0.602
1000+
$0.579
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
-
-
MiniDIP
8Pins
Through Hole
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
UC3842B/3B/4B/5B
-
14AC5340

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.450
10+
$1.050
25+
$0.940
50+
$0.884
100+
$0.826
More Pricing...
Double Ended Controller
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1kHz
200kHz
-
50%
Push-Pull
-40°C
125°C
-
-
14AC5341

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.460
10+
$1.050
25+
$0.948
50+
$0.893
100+
$0.834
More Pricing...
Double Ended Controller
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1kHz
300kHz
-
50%
Flyback, Forward
-40°C
85°C
-
-
32AH6989

RoHS

Date/Lot Code

Each
1+
$8.270
10+
$6.340
25+
$5.360
50+
$5.260
180+
$5.150
More Pricing...
Double Ended Controller
1Channels
Voltage Mode Control
8V
40V
HTSSOP
16Pins
Surface Mount
1MHz
-
-
0%
94%
Synchronous Buck (Step Down)
-40°C
85°C
-
-
95M4356

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.630
10+
$1.260
25+
$1.160
50+
$1.110
Single Ended Controller
1Channels
Current Mode Control
9.1V
20V
SOIC
7Pins
Surface Mount
65kHz
-
-
-
85%
Flyback
-40°C
150°C
-
-
24M1675

RoHS

Date/Lot Code

STMICROELECTRONICS
Each
1+
$1.180
10+
$0.887
100+
$0.733
500+
$0.672
1000+
$0.652
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
UC2842B/3B/4B/5B; UC3842B/3B/4B/5B
-
45AC7919

RoHS

Date/Lot Code

Each
1+
$1.690
10+
$1.270
100+
$1.050
500+
$0.957
1000+
$0.929
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
45AC7918

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.410
10+
$1.070
25+
$0.979
50+
$0.932
100+
$0.884
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
28AH6383

RoHS

Date/Lot Code

Each
1+
$2.480
10+
$2.240
25+
$2.090
50+
$1.990
100+
$1.880
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
-
-
500kHz
0%
100%
Flyback, Forward
0°C
70°C
-
-
81Y7479

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.909
10+
$0.701
25+
$0.651
50+
$0.623
100+
$0.595
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
45AC7923

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.260
10+
$0.944
25+
$0.866
50+
$0.823
100+
$0.780
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
-
-
51AC9707

RoHS

Each
1+
$1.290
10+
$0.926
100+
$0.734
500+
$0.658
1000+
$0.634
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
-
-
MiniDIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
51AC9706

RoHS

Each
1+
$1.210
10+
$0.857
100+
$0.676
500+
$0.605
1000+
$0.581
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
29AH1141

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.910
10+
$4.700
25+
$4.450
50+
$4.270
100+
$4.090
Single Ended Controller
1Channels
Current Mode Control
14V
90V
MSOP
10Pins
Surface Mount
600kHz
-
-
0%
50%
Push-Pull
-40°C
125°C
-
-
28AH6384

RoHS

Date/Lot Code

Each
1+
$2.210
10+
$1.620
100+
$1.300
500+
$1.180
1000+
$1.140
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
-
-
500kHz
0%
50%
Flyback, Forward
0°C
70°C
-
-
24M1676

RoHS

Date/Lot Code

Each
1+
$1.420
10+
$1.070
100+
$0.880
500+
$0.807
1000+
$0.783
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback
-40°C
150°C
-
-
25M9047

RoHS

Date/Lot Code

Each
1+
$2.120
10+
$1.550
100+
$1.250
500+
$1.130
1000+
$1.090
More Pricing...
Quasi-Resonant Controller
1Channels
Current Mode Control
10.3V
18V
SOIC
8Pins
Surface Mount
-
-
-
-
-
Flyback
-40°C
150°C
-
-
97K4483

RoHS

Date/Lot Code

Each
1+
$2.260
10+
$2.060
25+
$1.880
50+
$1.800
100+
$1.710
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
12AC9650

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.950
10+
$3.120
25+
$2.910
50+
$2.800
100+
$2.690
More Pricing...
Quasi-Resonant Controller
1Channels
Current Mode Control
10.5V
25V
DIP
7Pins
Surface Mount
52kHz
39kHz
65kHz
-
50%
Flyback
-25°C
130°C
-
-
44AC2624

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.940
10+
$1.780
25+
$1.700
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
-
-
13AC4094

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.240
10+
$0.854
25+
$0.800
50+
$0.750
100+
$0.690
More Pricing...
Double Ended Controller
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1kHz
200kHz
-
50%
Push-Pull
-40°C
125°C
-
-
07AH7236

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.380
10+
$0.986
25+
$0.890
50+
$0.837
100+
$0.783
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
-
-
66AH7293

RoHS

Date/Lot Code

Each
1+
$4.870
10+
$3.670
25+
$3.470
50+
$3.280
150+
$3.090
More Pricing...
Primary Side Controller
1Channels
Voltage Mode Control
3.6V
40V
SOIC
8Pins
Surface Mount
-
20MHz
500kHz
-
-
Flyback
-25°C
85°C
-
-
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