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 20 V 8-Pin, SOIC
RS Stock No.: 598-886Brand: MicrochipManufacturers Part No.: MIC38C45YM

€ 362.72

€ 1.273 Each (In a Box of 285) (Exc. VAT)

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

€ 3,723.41

€ 1.489 Each (On a Reel of 2500) (Exc. VAT)

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

€ 8.38

€ 1.676 Each (In a Pack of 5) (Exc. VAT)

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

€ 8.40

€ 1.681 Each (In a Pack of 5) (Exc. VAT)

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ROHM
PWM Controller
-
-
850μA
10.00 V
850μA
-
-
1.61A
-
-
-
-
-
-
-
-
DIP-7K
9.5V
-
-
Back Converter
-
650V
7
-40°C
-
-
45%
-
Current Mode
105°C
-
9.27mm
BM2Pxx1W-Z
8.63mm
No
-
6.35 mm
-
-
-
-
-
No

€ 4.94

€ 4.94 Each (Exc. VAT)

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Renesas Electronics
PWM Controller
-
245kHz
-4.5μA
0.9/5.5 V
-
-
-
16A
-
-
2
-
-
-
-
-
QSOP-28
5V
-
-
Synchronous Buck
-
5V
28
-10°C
-
-
87%
-
-
100°C
-
-
ISL6227
-
RoHS
-
-
-
-
-
-
-
No
Renesas Electronics ISL6227CAZ 2 PWM Controller, 245 kHz 5 V 28-Pin, QSOP-28
RS Stock No.: 263-8961Brand: Renesas ElectronicsManufacturers Part No.: ISL6227CAZ

€ 1,556.24

€ 3.242 Each (In a Tube of 480) (Exc. VAT)

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Renesas Electronics
PWM Controller
-
245kHz
-4.5μA
0.9/5.5 V
-
-
-
16A
-
-
2
-
-
-
-
-
QSOP-28
5V
-
-
Synchronous Buck
-
5V
28
-10°C
-
-
87%
-
-
100°C
-
-
ISL6227
-
RoHS
-
-
-
-
-
-
-
No
Renesas Electronics ISL69147IRAZ-T7A 2 PWM Controller, 1 MHz 3.3 V 48-Pin, QFN-48
RS Stock No.: 263-8963Brand: Renesas ElectronicsManufacturers Part No.: ISL69147IRAZ-T7A

€ 1,417.80

€ 5.671 Each (On a Reel of 250) (Exc. VAT)

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Renesas Electronics
PWM Controller
-
1MHz
-
0/3.05 V
-
-
-
-
-
-
2
-
-
-
-
-
QFN-48
-
-
-
-
-
3.3V
48
-
-
-
-
-
-
-
-
-
ISL6914
-
RoHS
-
-
-
-
-
-
-
No

€ 10.31

€ 10.31 Each (Exc. VAT)

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Renesas Electronics
PWM Controller
-
1MHz
-
0/3.05 V
-
-
-
-
-
-
2
-
-
-
-
-
QFN-48
-
-
-
-
-
3.3V
48
-
-
-
-
-
-
-
-
-
ISL6914
-
RoHS
-
-
-
-
-
-
-
No
Renesas Electronics ISL78226ANZ 1 PWM Controller, 107 kHz 64 V 64-Pin, TQFP-64
RS Stock No.: 263-8968Brand: Renesas ElectronicsManufacturers Part No.: ISL78226ANZ

€ 1,085.11

€ 6.782 Each (In a Tray of 160) (Exc. VAT)

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Renesas Electronics
PWM Controller
-
107kHz
200μA
6/65 V
40mA
-
-
250mA
Yes
-
1
-
-
-
-
-
TQFP-64
6V
-
-
-
-
64V
64
-40°C
-
-
91.7%
-
Synchronous Buck
125°C
-
-
ISL78226A
-
RoHS
-
-
-
-
-
-
-
AEC-Q100

€ 12.21

€ 12.21 Each (Exc. VAT)

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Renesas Electronics
PWM Controller
-
107kHz
200μA
6/65 V
40mA
-
-
250mA
Yes
-
1
-
-
-
-
-
TQFP-64
6V
-
-
-
-
64V
64
-40°C
-
-
91.7%
-
Synchronous Buck
125°C
-
-
ISL78226A
-
RoHS
-
-
-
-
-
-
-
AEC-Q100
Renesas Electronics ISL95870BIRZ 1 PWM Controller, 1000 kHz 25 V 20-Pin, QFN-EP-20
RS Stock No.: 263-9017Brand: Renesas ElectronicsManufacturers Part No.: ISL95870BIRZ

€ 151.05

€ 2.014 Each (In a Tube of 75) (Exc. VAT)

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Renesas Electronics
PWM Controller
-
1000kHz
-
0.5/5 V
-
-
-
-
-
-
1
-
-
-
-
-
QFN-EP-20
3.3V
-
-
Buck
-
25V
20
-40°C
-
-
-
-
Synchronous Buck
100°C
-
-
ISL9587
-
RoHS
-
-
-
-
-
-
-
No

€ 7.75

€ 3.877 Each (In a Pack of 2) (Exc. VAT)

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Renesas Electronics
PWM Controller
-
1000kHz
-
0.5/5 V
-
-
-
-
-
-
1
-
-
-
-
-
QFN-EP-20
3.3V
-
-
Buck
-
25V
20
-40°C
-
-
-
-
Synchronous Buck
100°C
-
-
ISL9587
-
RoHS
-
-
-
-
-
-
-
No
STMicroelectronics 4 PWM Controller, 4 MHz 3.3 V 32-Pin, QFN
RS Stock No.: 196-2103Brand: STMicroelectronicsManufacturers Part No.: STPM34TR

€ 4,899.16

€ 1.633 Each (On a Reel of 3000) (Exc. VAT)

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STMicroelectronics
PWM Controller
-
4MHz
-
1.2 V (LDR), 3 V (LDR)
4.3mA
-
-
-
No
-
4
-
-
-
Surface
-
QFN
2.97V
-
-
-
-
3.3V
32
-40°C
-
-
60%
-
Current Mode
105°C
-
5.15mm
STPM3x
0.95mm
ANSI12.2x, EN 50470-x, IEC 62053-2x
-
5.15 mm
-
-
-
-
-
No
onsemi NCP1236BD100R2G 5 PWM Controller, 32 kHz 28 V 7-Pin, SOIC
Also available in industry standard packaging
RS Stock No.: 753-2649Brand: onsemiManufacturers Part No.: NCP1236BD100R2G

€ 1.39

€ 0.696 Each (Supplied as a Tape) (Exc. VAT)

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

€ 5.98

€ 0.299 Each (In a Pack of 20) (Exc. VAT)

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onsemi
PWM Controller
-
65kHz
-
8/14 V
0.5mA
-
-
300mA
No
-
5
-
-
-
Surface
-
TSOP
8.9V
-
-
Flyback
-
18V
6
-
-
-
84%
-
Current Mode
150°C
-
3.1mm
NCP
1mm
No
-
1.7 mm
-
-
-
-
-
No

€ 4.62

€ 0.462 Each (In a Pack of 10) (Exc. VAT)

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onsemi
Synchronous PWM Controller
-
350kHz
5.5mA
0.6 V
8mA
-
-
10A
No
-
5
-
-
-
Surface
-
SOIC
4.7V
-
-
Synchronous Buck
-
28V
8
-40°C
-
-
84%
-
-
140°C
-
5mm
NCP3020
1.5mm
RoHS
-
4 mm
-
-
-
-
-
No
ROHM 4 Power Factor & PWM Controller, 2 MHz 5.5 V 80-Pin, UCSP50L3C
RS Stock No.: 215-9601Brand: ROHMManufacturers Part No.: BD7185AGWL-E2

€ 7,535.19

€ 3.014 Each (On a Reel of 2500) (Exc. VAT)

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ROHM
Power Factor & PWM Controller
-
2MHz
-
1.3 V
-
-
-
36A
No
-
4
-
-
-
Surface
-
UCSP50L3C
-
-
-
Buck
-
5.5V
80
-40°C
-
-
60%
-
-
150°C
-
8mm
BD71
1mm
No
-
8 mm
-
-
-
-
-
No
onsemi 5 PWM Controller, 1 MHz 35 V 6-Pin, TSOP
RS Stock No.: 178-4358Brand: onsemiManufacturers Part No.: NCP4306DADZZDASNT1G

€ 769.77

€ 0.257 Each (On a Reel of 3000) (Exc. VAT)

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

€ 1,935.83

€ 0.774 Each (On a Reel of 2500) (Exc. VAT)

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

€ 880.96

€ 0.352 Each (On a Reel of 2500) (Exc. VAT)

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onsemi
PWM Controller
-
1MHz
-
11 V
-
-
-
7A
No
-
5
-
-
-
Surface
-
SOIC
-0.3V
-
-
-
-
35V
8
-40°C
-
-
-
-
Secondary Side Synchronous Rectifier
125°C
-
5mm
NCP
1.5mm
No
-
4 mm
-
-
-
-
-
No

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