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

₪ 6.42

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

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

₪ 35.10

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

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onsemi
65kHz
PWM Controller
-
-
8/14 V
-
0.5mA
No
300mA
-
5
-
-
Surface
-
-
TSOP
8.9V
-
-
-
18V
6
-
Flyback
-
-
-
84%
-
Current Mode
150°C
-
3.1mm
1mm
-
NCP
1.7 mm
No
-
-
-
No
-
-
onsemi NCP3020ADR2G 5 Synchronous PWM Controller, 350 kHz 28 V 8-Pin, SOIC
Also available in industry standard packaging
RS Stock No.786-2451BrandonsemiManufacturers Part No.NCP3020ADR2G

₪ 88.45

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

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onsemi
350kHz
Synchronous PWM Controller
-
5.5mA
0.6 V
-
8mA
No
10A
-
5
-
-
Surface
-
-
SOIC
4.7V
-
-
-
28V
8
-
Synchronous Buck
-40°C
-
-
84%
-
-
140°C
-
5mm
1.5mm
-
NCP3020
4 mm
RoHS
-
-
-
No
-
-
onsemi 5 PWM Controller, 1 MHz 35 V 6-Pin, TSOP
RS Stock No.178-4358BrandonsemiManufacturers Part No.NCP4306DADZZDASNT1G

₪ 9,950.85

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

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onsemi
1MHz
PWM Controller
-
-
11 V
-
-
No
7A
-
5
-
-
Surface
-
-
TSOP
-0.3V
-
-
-
35V
6
-
-
-40°C
-
-
-
-
Secondary Side Synchronous Rectifier
125°C
-
3.1mm
1mm
-
NCP
1.7 mm
No
-
-
-
No
-
-
onsemi 5 PWM Controller, 100 kHz 9 V 16-Pin, SOIC
RS Stock No.185-8093BrandonsemiManufacturers Part No.NCV1063AD100R2G

₪ 21,674.25

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

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onsemi
100kHz
PWM Controller
-
-
670 V
-
-
No
780mA
-
5
-
-
Surface
-
-
SOIC
-0.3V
-
-
-
9V
16
-
-
-40°C
-
-
72%
-
Current Mode
150°C
-
10mm
1.5mm
-
NCV
4 mm
No
-
-
-
AEC-Q100
-
-
onsemi 5 PWM Controller, 1 MHz 35 V 8-Pin, SOIC
RS Stock No.178-4354BrandonsemiManufacturers Part No.NCP4306AAAZZZADR2G

₪ 9,696.38

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

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onsemi
1MHz
PWM Controller
-
-
11 V
-
-
No
7A
-
5
-
-
Surface
-
-
SOIC
-0.3V
-
-
-
35V
8
-
-
-40°C
-
-
-
-
Secondary Side Synchronous Rectifier
125°C
-
5mm
1.5mm
-
NCP
4 mm
No
-
-
-
No
-
-
DiodesZetex AP3105KTR-G1 5 PWM Controller, 70 kHz 25 V 6-Pin, SOT-23
Also available in industry standard packaging
RS Stock No.828-7432BrandDiodesZetexManufacturers Part No.AP3105KTR-G1

₪ 34.66

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

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DiodesZetex
70kHz
PWM Controller
-
1.2mA
-
-
1.2mA
No
350mA
-
5
-
-
Surface
-
-
SOT-23
10V
-
-
-
25V
6
-
-
-40°C
-
-
80%
-
Current Mode
150°C
-
3.1mm
1.3mm
-
AP31
1.7 mm
No
-
-
-
No
-
-
onsemi UC2845BNG 1 PWM Controller, 500 kHz 36 V 8-Pin, PDIP
RS Stock No.184-1125BrandonsemiManufacturers Part No.UC2845BNG

₪ 250.96

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

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onsemi
500kHz
PWM Controller
-
-
5.05 V
-
-
No
1A
-
1
-
-
Through Hole
-
-
PDIP
-
-
-
-
36V
8
-
-
-25°C
-
-
50%
-
Current Mode
85°C
-
10.16mm
4.95mm
-
UC
7.11 mm
No
-
-
-
AEC-Q100
-
-
Texas Instruments TL494CN 5 PWM Controller, 300 kHz 40 V 16-Pin, PDIP
RS Stock No.528-123BrandTexas InstrumentsManufacturers Part No.TL494CN

₪ 163.22

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

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Texas Instruments
300kHz
PWM Controller
-
-
40 V
-
7.5mA
No
200mA
-
5
-
-
Through Hole
-
-
PDIP
7V
-
-
-
40V
16
-
Flyback
0°C
-
-
-
-
Switching Regulator
70°C
-
19.3mm
4.57mm
-
TL49
6.35 mm
No
-
-
-
No
-
-
onsemi KA7552A 5 PWM Controller, 600 kHz 30 V 8-Pin, PDIP
Also available in industry standard packaging
RS Stock No.862-9375BrandonsemiManufacturers Part No.KA7552A

₪ 46.86

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

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onsemi
600kHz
PWM Controller
-
15mA
18 V
-
1.8mA
No
1.5A
-
5
-
-
Through Hole
-
-
PDIP
8.2V
-
-
-
30V
8
-
-
-25°C
-
-
74%
-
SMPS
85°C
-
9.6mm
3.4mm
-
KA755
6.4 mm
RoHS
-
-
-
No
-
-
onsemi NCP1252CDR2G 5 PWM Controller, 550 kHz 30 V 8-Pin, SOIC
Also available in industry standard packaging
RS Stock No.786-8888BrandonsemiManufacturers Part No.NCP1252CDR2G

₪ 20.18

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

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onsemi
550kHz
PWM Controller
-
-
10 V
-
-
No
800mA
-
5
-
-
Surface
-
-
SOIC
-
-
-
-
30V
8
-
-
-
-
-
65%
-
Current Mode
150°C
-
5mm
1.5mm
-
NCP
4 mm
No
-
-
-
No
-
-
onsemi UC2842BNG 1 Current Mode Controller, 500 kHz 36 V 8-Pin, PDIP
RS Stock No.184-1120BrandonsemiManufacturers Part No.UC2842BNG

₪ 215.86

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

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onsemi
500kHz
Current Mode Controller
-
0.3mA
5.05 V
-
17mA
No
1A
-
1
-
-
Through Hole
-
-
PDIP
7V
-
-
-
36V
8
-
-
-25°C
-
-
96%
-
Current Mode
85°C
-
10.16mm
4.95mm
-
UC2842B
7.11 mm
JEDEC JESD78, JEDEC JESD22-A115-A, JEDEC JESD22-A114B
-
-
-
No
-
-

₪ 39.49

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

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Texas Instruments
300kHz
PWM Controller
-
-
40 V
-
7.5mA
No
200mA
-
5
-
-
Through Hole
-
-
PDIP
7V
-
-
-
40V
16
-
Flyback
-40°C
-
-
45%
-
Switching Regulator
85°C
-
19.3mm
4.57mm
-
TL49
6.35 mm
No
-
-
-
No
-
-
onsemi 5 PWM Controller, 1 MHz 35 V 8-Pin, SOIC
RS Stock No.178-4357BrandonsemiManufacturers Part No.NCP4306AAHZZZADR2G

₪ 9,696.38

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

Add to basket
onsemi
1MHz
PWM Controller
-
-
11 V
-
-
No
7A
-
5
-
-
Surface
-
-
SOIC
-0.3V
-
-
-
35V
8
-
-
-40°C
-
-
-
-
Secondary Side Synchronous Rectifier
125°C
-
5mm
1.5mm
-
NCP
4 mm
No
-
-
-
No
-
-
onsemi NCP1253BSN65T1G 5 PWM Controller, 65 kHz 28 V 6-Pin, TSOP
Also available in industry standard packaging
RS Stock No.802-3133BrandonsemiManufacturers Part No.NCP1253BSN65T1G

₪ 37.56

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

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onsemi
65kHz
PWM Controller
-
-
14 V
-
-
No
500mA
-
5
-
-
Surface
-
-
TSOP
-
-
-
-
28V
6
-
Flyback
-
-
-
84%
-
Current Mode
150°C
-
3.1mm
1mm
-
NCP
1.7 mm
No
-
-
-
No
-
-
Microchip MCP1630V-E/MS 5 PWM Controller, 1 MHz 5.5 V 8-Pin, MSOP
Also available in industry standard packaging
RS Stock No.774-7422BrandMicrochipManufacturers Part No.MCP1630V-E/MS

₪ 58.09

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

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Microchip
1MHz
PWM Controller
-
-
-
-
4.5mA
No
-
-
5
-
-
Surface
-
-
MSOP
3V
-
-
-
5.5V
8
-
-
-40°C
-
-
0%
-
-
125°C
-
3mm
0.95mm
-
MCP1630
3 mm
RoHS
-
-
-
AEC-Q100
-
-
onsemi 1 PWM Controller, 65 kHz 35 V 7-Pin, SOIC
RS Stock No.178-4344BrandonsemiManufacturers Part No.NCP1239JD65R2G

₪ 11,056.50

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

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onsemi
65kHz
PWM Controller
-
0.5mA
16 V
-
1.4mA
No
500mA
-
1
-
-
Surface
-
-
SOIC
8V
-
-
-
35V
7
-
Flyback
-40°C
-
-
84%
-
Current Mode
150°C
-
5mm
1.5mm
-
NCP1239
4 mm
RoHS, Pb-Free
-
-
-
No
-
-
onsemi NCP1271D65R2G 1 PWM Controller, 69 kHz 20 V 7-Pin, SOIC
Also available in industry standard packaging
RS Stock No.786-8890BrandonsemiManufacturers Part No.NCP1271D65R2G

₪ 76.52

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

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onsemi
69kHz
PWM Controller
-
4.1mA
20 V
-
2.3mA
No
500mA
-
1
-
-
Surface
-
-
SOIC
-0.3V
-
-
-
20V
7
-
Flyback
-40°C
-
-
85%
-
Current Mode
150°C
-
5mm
1.5mm
-
NCP1271
4 mm
RoHS
-
-
-
No
-
-
Texas Instruments 5 PWM Controller, 300 kHz 40 V 16-Pin, PDIP
RS Stock No.920-3479BrandTexas InstrumentsManufacturers Part No.TL494IN

₪ 161.46

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

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Texas Instruments
300kHz
PWM Controller
-
-
40 V
-
7.5mA
No
200mA
-
5
-
-
Through Hole
-
-
PDIP
7V
-
-
-
40V
16
-
Flyback
-40°C
-
-
45%
-
Switching Regulator
85°C
-
19.3mm
4.57mm
-
TL49
6.35 mm
No
-
-
-
No
-
-

₪ 111.20

₪ 111.20 Each (ex VAT)

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Texas Instruments
300kHz
PWM Controller
-
-
5.2 V
-
4mA
No
100mA
-
4
-
-
Through Hole
-
-
PDIP
-55V
-
-
-
125V
20
-
-
0°C
-
-
100%
-
Phase Shift Resonant
70°C
-
24.33mm
4.57mm
-
UC
6.35 mm
No
-
-
-
No
-
-

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