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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Microchip MIC38C45YM 1 PWM Controller, 500 kHz 20V 8-Pin, SOIC
RS Stock No.598-886BrandMicrochipManufacturers Part No.MIC38C45YM

€ 327.29

€ 1.148 Each (In a Box of 285) (Exc. VAT)

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Microchip
PWM Controller
-
500kHz
6mA
-
4mA
-
500mA
-
-
-
-
-
-
-
7.6V
SOIC
-
-
8
-
-
20V
-
0.5%
-
-40°C
-
-
-
Bicmos Current-Mode
85°C
-
-
MIC38C45
1.02mm
RoHS
4.9mm
-
No
-
-
-
-
Microchip MIC38HC43YM-TR 1 PWM Controller, 500 kHz 20V 8-Pin, SOIC
RS Stock No.598-424BrandMicrochipManufacturers Part No.MIC38HC43YM-TR

€ 3,361.00

€ 1.344 Each (On a Reel of 2500) (Exc. VAT)

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Microchip
PWM Controller
-
500kHz
50μA
-
4mA
-
1A
-
-
-
-
-
-
-
7.6V
SOIC
-
-
8
-
-
20V
-
0.96%
-
-40°C
-
-
-
Current Mode
85°C
-
-
MIC38HC43
1.63mm
RoHS
4.93mm
-
No
-
-
-
-
ROHM BM2P181S-Z PWM Controller 650V 7-Pin, DIP-7K
RS Stock No.264-747BrandROHMManufacturers Part No.BM2P181S-Z

€ 8.47

€ 1.695 Each (In a Pack of 5) (Exc. VAT)

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ROHM
PWM Controller
-
-
500μA
-
1mA
-
2.86A
-
-
-
-
-
-
-
-
DIP-7K
-
-
7
-
Non-Isolated Back Converter
650V
-
45%
-
-40°C
-
-
-
Current Mode
105°C
-
-
BM2P181S-Z
8.63mm
No
9.27mm
-
No
-
-
-
-
ROHM BM2P241W-Z PWM Controller 650V 7-Pin, DIP-7K
RS Stock No.264-705BrandROHMManufacturers Part No.BM2P241W-Z

€ 8.50

€ 1.70 Each (In a Pack of 5) (Exc. VAT)

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ROHM
PWM Controller
-
-
850μA
-
850μA
-
1.61A
-
-
-
-
-
-
-
9.5V
DIP-7K
-
-
7
-
Back Converter
650V
-
45%
-
-40°C
-
-
-
Current Mode
105°C
-
-
BM2Pxx1W-Z
8.63mm
No
9.27mm
-
No
-
-
-
-
Renesas Electronics ISL6227CAZ 2 PWM Controller, 245 kHz 5V 28-Pin, QSOP-28
RS Stock No.263-8961BrandRenesas ElectronicsManufacturers Part No.ISL6227CAZ

€ 1,081.42

€ 2.253 Each (In a Tube of 480) (Exc. VAT)

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Renesas Electronics
PWM Controller
-
245kHz
-4.5μA
-
-
-
16A
-
-
-
-
-
-
-
5V
QSOP-28
-
-
28
-
Synchronous Buck
5V
-
87%
-
-10°C
-
-
-
-
100°C
-
-
ISL6227
-
RoHS
-
-
No
-
-
-
-

€ 4.99

€ 4.99 Each (Exc. VAT)

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Renesas Electronics
PWM Controller
-
245kHz
-4.5μA
-
-
-
16A
-
-
-
-
-
-
-
5V
QSOP-28
-
-
28
-
Synchronous Buck
5V
-
87%
-
-10°C
-
-
-
-
100°C
-
-
ISL6227
-
RoHS
-
-
No
-
-
-
-
Renesas Electronics ISL69147IRAZ-T7A 2 PWM Controller, 1 MHz 3.3V 48-Pin, QFN-48
RS Stock No.263-8963BrandRenesas ElectronicsManufacturers Part No.ISL69147IRAZ-T7A

€ 1,433.47

€ 5.734 Each (On a Reel of 250) (Exc. VAT)

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Renesas Electronics
PWM Controller
-
1MHz
-
-
-
-
-
-
-
-
-
-
-
-
-
QFN-48
-
-
48
-
-
3.3V
-
-
-
-
-
-
-
-
-
-
-
ISL6914
-
RoHS
-
-
No
-
-
-
-

€ 10.42

€ 10.42 Each (Exc. VAT)

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Renesas Electronics
PWM Controller
-
1MHz
-
-
-
-
-
-
-
-
-
-
-
-
-
QFN-48
-
-
48
-
-
3.3V
-
-
-
-
-
-
-
-
-
-
-
ISL6914
-
RoHS
-
-
No
-
-
-
-
Renesas Electronics ISL78226ANZ 1 PWM Controller, 107 kHz 64V 64-Pin, TQFP-64
RS Stock No.263-8968BrandRenesas ElectronicsManufacturers Part No.ISL78226ANZ

€ 1,097.10

€ 6.857 Each (In a Tray of 160) (Exc. VAT)

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Renesas Electronics
PWM Controller
-
107kHz
200μA
-
40mA
-
250mA
Yes
-
-
-
-
-
-
6V
TQFP-64
-
-
64
-
-
64V
-
91.7%
-
-40°C
-
-
-
Synchronous Buck
125°C
-
-
ISL78226A
-
RoHS
-
-
AEC-Q100
-
-
-
-

€ 12.35

€ 12.35 Each (Exc. VAT)

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Renesas Electronics
PWM Controller
-
107kHz
200μA
-
40mA
-
250mA
Yes
-
-
-
-
-
-
6V
TQFP-64
-
-
64
-
-
64V
-
91.7%
-
-40°C
-
-
-
Synchronous Buck
125°C
-
-
ISL78226A
-
RoHS
-
-
AEC-Q100
-
-
-
-
Renesas Electronics ISL95870BIRZ 1 PWM Controller, 1000 kHz 25V 20-Pin, QFN-EP-20
RS Stock No.263-9017BrandRenesas ElectronicsManufacturers Part No.ISL95870BIRZ

€ 152.71

€ 2.036 Each (In a Tube of 75) (Exc. VAT)

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Renesas Electronics
PWM Controller
-
1000kHz
-
-
-
-
-
-
-
-
-
-
-
-
3.3V
QFN-EP-20
-
-
20
-
Buck
25V
-
-
-
-40°C
-
-
-
Synchronous Buck
100°C
-
-
ISL9587
-
RoHS
-
-
No
-
-
-
-

€ 7.84

€ 3.92 Each (In a Pack of 2) (Exc. VAT)

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Renesas Electronics
PWM Controller
-
1000kHz
-
-
-
-
-
-
-
-
-
-
-
-
3.3V
QFN-EP-20
-
-
20
-
Buck
25V
-
-
-
-40°C
-
-
-
Synchronous Buck
100°C
-
-
ISL9587
-
RoHS
-
-
No
-
-
-
-
STMicroelectronics 4 PWM Controller, 4 MHz 3.3V 32-Pin, QFN
RS Stock No.196-2103BrandSTMicroelectronicsManufacturers Part No.STPM34TR

€ 4,839.14

€ 1.613 Each (On a Reel of 3000) (Exc. VAT)

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STMicroelectronics
PWM Controller
-
4MHz
-
-
4.3mA
-
-
No
-
-
-
-
-
Surface
2.97V
QFN
-
-
32
-
-
3.3V
-
60%
-
-40°C
-
-
-
Current Mode
105°C
-
-
STPM3x
0.95mm
ANSI12.2x, EN 50470-x, IEC 62053-2x
5.15mm
-
No
-
-
-
-
onsemi NCP1236BD100R2G 5 PWM Controller, 32 kHz 28V 7-Pin, SOIC
Also available in industry standard packaging
RS Stock No.753-2649BrandonsemiManufacturers Part No.NCP1236BD100R2G

€ 1.50

€ 0.749 Each (Supplied as a Tape) (Exc. VAT)

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

€ 7.45

€ 0.372 Each (In a Pack of 20) (Exc. VAT)

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

€ 4.67

€ 0.467 Each (In a Pack of 10) (Exc. VAT)

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

€ 778.28

€ 0.259 Each (On a Reel of 3000) (Exc. VAT)

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

€ 1,957.22

€ 0.783 Each (On a Reel of 2500) (Exc. VAT)

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

€ 890.69

€ 0.356 Each (On a Reel of 2500) (Exc. VAT)

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onsemi
PWM Controller
-
1MHz
-
-
-
-
7A
No
-
-
-
-
-
Surface
-0.3V
SOIC
-
-
8
-
-
35V
-
-
-
-40°C
-
-
-
Secondary Side Synchronous Rectifier
125°C
-
-
NCP
1.5mm
No
5mm
-
No
-
-
-
-
STMicroelectronics PWM Controller 40V 8-Pin, SO
RS Stock No.196-1968BrandSTMicroelectronicsManufacturers Part No.LM334DT

€ 1,075.17

€ 0.43 Each (On a Reel of 2500) (Exc. VAT)

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STMicroelectronics
PWM Controller
-
-
-
-
10mA
-
10mA
No
-
-
-
-
-
Surface
1V
SO
-
-
8
-
-
40V
-
-
-
0°C
-
-
-
Current Mode
70°C
-
-
LM134-LM234-LM334
1.5mm
JEDEC JESD97
5mm
-
No
-
-
-
-

...