PWM

Electronic circuits can contain both analogue and digital components. PWM, which stands for Pulse Width Modulation, facilitates the control of analogue devices using a digital signal. Many electrical designs use PWM for regulation, with PWM used as a way to reduce the average power that is delivered by an electrical signal by chopping it up into smaller parts. RS offer a range of PWM Controller...

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onsemi NCP1236BD100R2G, PWM Controller, 28 V, 32 kHz 7-Pin, SOIC
Also available in industry standard packaging
RS Stock No.: 753-2649Brand: onsemiManufacturers Part No.: NCP1236BD100R2G

₪ 6.42

₪ 3.212 Each (Supplied as a Tape) (ex VAT)

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onsemi
32 kHz
-
-
-
28 V
-
500 mA
1
Current
70ns
Surface Mount
70ns
SOIC
7
Flyback
5 x 4 x 1.5mm
85%
Current Mode
5mm
4mm
1.5mm
28 V
-40 °C
-0.3 V
+125 °C
onsemi NCP12510ASN65T1G, PWM Controller, 18 V, 65 kHz 6-Pin, TSOP
Also available in industry standard packaging
RS Stock No.: 126-3180Brand: onsemiManufacturers Part No.: NCP12510ASN65T1G

₪ 35.10

₪ 1.755 Each (In a Pack of 20) (ex VAT)

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onsemi
65 kHz
-
-
-
8 to 14 V
-
300 mA
1
Current
30ns
Surface Mount
40ns
TSOP
6
Flyback
3.1 x 1.7 x 1mm
84%
Current Mode
3.1mm
1.7mm
1mm
18 V
-
8.9 V
+ 150 °C
onsemi NCP3020ADR2G, PWM Controller, 28 V, 350 kHz 8-Pin, SOIC
Also available in industry standard packaging
RS Stock No.: 786-2451Brand: onsemiManufacturers Part No.: NCP3020ADR2G

₪ 88.45

₪ 8.845 Each (In a Pack of 10) (ex VAT)

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onsemi
350 kHz
5.5mA
100µA
100µA
-
8 mA
-
-
-
-
Surface Mount
-
SOIC
8
-
5 x 4 x 1.5mm
-
-
5mm
4mm
1.5mm
28 V
-40 °C
4.7 V
+140 °C
onsemi NCP4306DADZZDASNT1G, PWM Controller, 35 V, 1 MHz 6-Pin, TSOP
RS Stock No.: 178-4358Brand: onsemiManufacturers Part No.: NCP4306DADZZDASNT1G

₪ 9,950.85

₪ 3.317 Each (On a Reel of 3000) (ex VAT)

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onsemi
1 MHz
-
-
-
11 V
-
2 A, 7 A
1
-
-
Surface Mount
-
TSOP
6
-
3.1 x 1.7 x 1mm
-
Secondary Side Synchronous Rectifier
3.1mm
1.7mm
1mm
35 V
-40 °C
-
+125 °C
onsemi NCV1063AD100R2G, PWM Controller, 9 V, 100 kHz 16-Pin, SOIC
RS Stock No.: 185-8093Brand: onsemiManufacturers Part No.: NCV1063AD100R2G

₪ 21,674.25

₪ 8.67 Each (On a Reel of 2500) (ex VAT)

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onsemi
100 kHz
-
-
-
670 V
-
780 mA
-
-
10ns
Surface Mount
20ns
SOIC
16
-
10 x 4 x 1.5mm
72%
Current Mode
10mm
4mm
1.5mm
9 V
-40 °C
-
+150 °C
onsemi NCP4306AAAZZZADR2G, PWM Controller, 35 V, 1 MHz 8-Pin, SOIC
RS Stock No.: 178-4354Brand: onsemiManufacturers Part No.: NCP4306AAAZZZADR2G

₪ 9,696.38

₪ 3.879 Each (On a Reel of 2500) (ex VAT)

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onsemi
1 MHz
-
-
-
11 V
-
2 A, 7 A
1
-
-
Surface Mount
-
SOIC
8
-
5 x 4 x 1.5mm
-
Secondary Side Synchronous Rectifier
5mm
4mm
1.5mm
35 V
-40 °C
-
+125 °C
onsemi UC2845BD1G, PWM Controller, 36 V, 500 kHz 8-Pin, SOIC
RS Stock No.: 184-1124Brand: onsemiManufacturers Part No.: UC2845BD1G

₪ 491.89

₪ 5.019 Each (In a Tube of 98) (ex VAT)

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onsemi
500 kHz
-
-
-
5.05 V
-
1 A
1
Current
150ns
Through Hole
150ns
SOIC
8
Boost, Flyback
5 x 4 x 1.5mm
50%
Current Mode
5mm
4mm
1.5mm
36 V
-25 °C
-
+85 °C

₪ 34.66

₪ 1.386 Each (In a Pack of 25) (ex VAT)

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DiodesZetex
70 kHz
-
-
-
-
-
350 mA
1
Current
100ns
Surface Mount
250ns
SOT-23
6
-
3.1 x 1.7 x 1.3mm
80%
Current Mode
3.1mm
1.7mm
1.3mm
25 V
-40 °C
10 V
+150 °C
onsemi UC2845BNG, PWM Controller, 36 V, 500 kHz 8-Pin, PDIP
RS Stock No.: 184-1125Brand: onsemiManufacturers Part No.: UC2845BNG

₪ 250.96

₪ 5.019 Each (In a Tube of 50) (ex VAT)

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onsemi
500 kHz
-
-
-
5.05 V
-
1 A
1
Current
150ns
Through Hole
150ns
PDIP
8
Boost, Flyback
10.16 x 7.11 x 4.95mm
50%
Current Mode
10.16mm
7.11mm
4.95mm
36 V
-25 °C
-
+85 °C
Texas Instruments TL494CN, PWM Controller, 40 V, 300 kHz 16-Pin, PDIP
RS Stock No.: 528-123Brand: Texas InstrumentsManufacturers Part No.: TL494CN

₪ 163.22

₪ 6.529 Each (In a Tube of 25) (ex VAT)

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Texas Instruments
300 kHz
-
-
-
40 V
-
200 mA
-
-
-
Through Hole
-
PDIP
16
-
19.3 x 6.35 x 4.57mm
-
-
19.3mm
6.35mm
4.57mm
40 V
0 °C
7 V
+70 °C
onsemi KA7552A, PWM Controller, 30 V, 600 kHz 8-Pin, PDIP
Also available in industry standard packaging
RS Stock No.: 862-9375Brand: onsemiManufacturers Part No.: KA7552A

₪ 46.86

₪ 4.686 Each (In a Pack of 10) (ex VAT)

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onsemi
600 kHz
15mA
-5µA
65µA
-
1.8 mA
-
-
-
-
Through Hole
-
PDIP
8
-
9.6 x 6.4 x 3.4mm
-
SMPS
9.6mm
6.4mm
3.4mm
30 V
-25 °C
-
+85 °C
onsemi NCP1252CDR2G, PWM Controller, 30 V, 550 kHz 8-Pin, SOIC
Also available in industry standard packaging
RS Stock No.: 786-8888Brand: onsemiManufacturers Part No.: NCP1252CDR2G

₪ 20.18

₪ 4.036 Each (In a Pack of 5) (ex VAT)

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onsemi
550 kHz
-
-
-
10 V
-
500 mA, -800 mA
1
Current
22ns
Surface Mount
26ns
SOIC
8
Flyback, Forward
5 x 4 x 1.5mm
65%
Current Mode
5mm
4mm
1.5mm
30 V
-
-
+150 °C
onsemi UC2842BNG, PWM Controller, 36 V, 500 kHz 8-Pin, PDIP
RS Stock No.: 184-1120Brand: onsemiManufacturers Part No.: UC2842BNG

₪ 215.86

₪ 4.317 Each (In a Tube of 50) (ex VAT)

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onsemi
500 kHz
-
-
-
5.05 V
-
1 A
1
Current
150ns
Through Hole
150ns
PDIP
8
Boost, Flyback
10.16 x 7.11 x 4.95mm
96%
Current Mode
10.16mm
7.11mm
4.95mm
36 V
-25 °C
-
+85 °C

₪ 39.49

₪ 7.898 Each (In a Pack of 5) (ex VAT)

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Texas Instruments
300 kHz
-
-
-
-
-
200 mA
-
-
-
Through Hole
-
PDIP
16
-
19.3 x 6.35 x 4.57mm
-
-
19.3mm
6.35mm
4.57mm
40 V
-40 °C
7 V
+85 °C
onsemi NCP4306AAHZZZADR2G, PWM Controller, 35 V, 1 MHz 8-Pin, SOIC
RS Stock No.: 178-4357Brand: onsemiManufacturers Part No.: NCP4306AAHZZZADR2G

₪ 9,696.38

₪ 3.879 Each (On a Reel of 2500) (ex VAT)

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onsemi
1 MHz
-
-
-
11 V
-
2 A, 7 A
1
-
-
Surface Mount
-
SOIC
8
-
5 x 4 x 1.5mm
-
Secondary Side Synchronous Rectifier
5mm
4mm
1.5mm
35 V
-40 °C
-
+125 °C
onsemi NCP1253BSN65T1G, PWM Controller, 28 V, 65 kHz 6-Pin, TSOP
Also available in industry standard packaging
RS Stock No.: 802-3133Brand: onsemiManufacturers Part No.: NCP1253BSN65T1G

₪ 37.56

₪ 1.878 Each (In a Pack of 20) (ex VAT)

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onsemi
65 kHz
-
-
-
14 V
-
500 mA
1
Current
30ns
Surface Mount
40ns
TSOP
6
Flyback
3.1 x 1.7 x 1mm
84%
Current Mode
3.1mm
1.7mm
1mm
28 V
-
-
+150 °C
Microchip MCP1630V-E/MS, PWM Controller, 5.5 V, 1 MHz 8-Pin, MSOP
Also available in industry standard packaging
RS Stock No.: 774-7422Brand: MicrochipManufacturers Part No.: MCP1630V-E/MS

₪ 58.09

₪ 11.618 Each (In a Bag of 5) (ex VAT)

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Microchip
1 MHz
-
-9mA
11mA
-
4.5 mA
-
-
-
-
Surface Mount
-
MSOP
8
-
3 x 3 x 0.95mm
-
-
3mm
3mm
0.95mm
5.5 V
-40 °C
3 V
+125 °C
onsemi NCP1239JD65R2G, PWM Controller, 35 V, 65 kHz 7-Pin, SOIC
RS Stock No.: 178-4344Brand: onsemiManufacturers Part No.: NCP1239JD65R2G

₪ 11,056.50

₪ 4.423 Each (On a Reel of 2500) (ex VAT)

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onsemi
65 kHz
-
-
-
16 V
-
500 mA, 500 mA
1
Current
30ns
Surface Mount
40ns
SOIC
7
Flyback
5 x 4 x 1.5mm
84%
Current Mode
5mm
4mm
1.5mm
35 V
-
-
+150 °C
onsemi NCP1271D65R2G, PWM Controller, 20 V, 69 kHz 7-Pin, SOIC
Also available in industry standard packaging
RS Stock No.: 786-8890Brand: onsemiManufacturers Part No.: NCP1271D65R2G

₪ 76.52

₪ 7.652 Each (In a Pack of 10) (ex VAT)

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onsemi
69 kHz
-
-
-
20 V
-
500 mA, -800 mA
1
Current
20ns
Surface Mount
30ns
SOIC
7
Flyback
5 x 4 x 1.5mm
85%
Current Mode
5mm
4mm
1.5mm
20 V
-40 °C
-0.3 V
+150 °C
Texas Instruments TL494IN, PWM Controller, 40 V, 300 kHz 16-Pin, PDIP
RS Stock No.: 920-3479Brand: Texas InstrumentsManufacturers Part No.: TL494IN

₪ 161.46

₪ 6.458 Each (In a Tube of 25) (ex VAT)

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Texas Instruments
300 kHz
-
-
-
40 V
-
200 mA
-
-
-
Through Hole
-
PDIP
16
-
19.3 x 6.35 x 4.57mm
-
-
19.3mm
6.35mm
4.57mm
40 V
-40 °C
7 V
+85 °C

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