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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Renesas Electronics ISL6227CAZ, Dual PWM Controller, 5 V, 245 kHz 28-Pin, QSOP-28
RS Stock No.: 263-8961Brand: Renesas ElectronicsManufacturers Part No.: ISL6227CAZ

€ 2,148.96

€ 4.477 Each (In a Tube of 480) (Exc. Vat)

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Renesas Electronics
245 kHz
-
-
-
-
0.9 → 5.5 V
-
2
-
-
-
QSOP-28
-
-
28
-
-
-
-
-
-
5 V
-
-
-

€ 8.47

€ 8.47 Each (Exc. Vat)

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Renesas Electronics
245 kHz
-
-
-
-
0.9 → 5.5 V
-
2
-
-
-
QSOP-28
-
-
28
-
-
-
-
-
-
5 V
-
-
-
Renesas Electronics ISL69147IRAZ-T7A, Dual PWM Controller, 3.3 V, 1 MHz 48-Pin, QFN-48
RS Stock No.: 263-8963Brand: Renesas ElectronicsManufacturers Part No.: ISL69147IRAZ-T7A

€ 1,966.25

€ 7.865 Each (On a Reel of 250) (Exc. Vat)

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Renesas Electronics
1 MHz
-
-
-
-
0 → 3.05 V
-
2
-
-
-
QFN-48
-
-
48
-
-
-
-
-
-
3.3 V
-
-
-

€ 11.98

€ 11.98 Each (Exc. Vat)

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

€ 1,510.08

€ 9.438 Each (In a Tray of 160) (Exc. Vat)

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Renesas Electronics
107 kHz
-
-
-
-
6 → 65 V
-
1
-
-
-
TQFP-64
-
-
64
-
-
-
-
-
-
-
-
-
-

€ 15.73

€ 15.73 Each (Exc. Vat)

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Renesas Electronics
107 kHz
-
-
-
-
6 → 65 V
-
1
-
-
-
TQFP-64
-
-
64
-
-
-
-
-
-
-
-
-
-

€ 10.04

€ 5.022 Each (In a Pack of 2) (Exc. Vat)

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Renesas Electronics
300 → 1000 kHz
-
-
-
-
0.5 → 5 V
-
1
-
-
-
QFN-EP-20
-
-
20
-
-
-
-
-
-
-
-
-
-
Renesas Electronics ISL95870BIRZ, PWM Controller, 300 → 1000 kHz 20-Pin, QFN-EP-20
RS Stock No.: 263-9017Brand: Renesas ElectronicsManufacturers Part No.: ISL95870BIRZ

€ 208.72

€ 2.783 Each (In a Tube of 75) (Exc. Vat)

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Renesas Electronics
300 → 1000 kHz
-
-
-
-
0.5 → 5 V
-
1
-
-
-
QFN-EP-20
-
-
20
-
-
-
-
-
-
-
-
-
-
STMicroelectronics STPM34TR, PWM Controller, 3.3 V, 4 MHz 32-Pin, QFN
RS Stock No.: 196-2103Brand: STMicroelectronicsManufacturers Part No.: STPM34TR

€ 6,715.50

€ 2.238 Each (On a Reel of 3000) (Exc. Vat)

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STMicroelectronics
4 MHz
-
-
-
-
-
-
-
Current, Voltage
-
Surface Mount
QFN
3ns
-
32
60%
5.15 x 5.15 x 0.95mm
5.15mm
Current Mode
5.15mm
0.95mm
3.3 V
-40 °C
-
+105 °C
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

€ 1.79

€ 0.898 Each (Supplied as a Tape) (Exc. Vat)

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onsemi
32 kHz
-
-
-
-
28 V
500 mA
1
Current
70ns
Surface Mount
SOIC
70ns
Flyback
7
85%
5 x 4 x 1.5mm
5mm
Current Mode
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

€ 8.30

€ 0.415 Each (In a Pack of 20) (Exc. Vat)

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onsemi
65 kHz
-
-
-
-
8 to 14 V
300 mA
1
Current
30ns
Surface Mount
TSOP
40ns
Flyback
6
84%
3.1 x 1.7 x 1mm
3.1mm
Current Mode
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

€ 6.97

€ 0.697 Each (In a Pack of 10) (Exc. 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
ROHM BD7185AGWL-E2, Power Factor & PWM Controller, 5.5 V, 2 MHz 80-Pin, UCSP50L3C
RS Stock No.: 215-9601Brand: ROHMManufacturers Part No.: BD7185AGWL-E2

€ 10,436.25

€ 4.174 Each (On a Reel of 2500) (Exc. Vat)

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ROHM
2 MHz
-
-
-
-
-
-
-
-
-
-
UCSP50L3C
-
-
80
-
-
-
-
-
-
5.5 V
-
-
-
onsemi NCP4306DADZZDASNT1G, PWM Controller, 35 V, 1 MHz 6-Pin, TSOP
RS Stock No.: 178-4358Brand: onsemiManufacturers Part No.: NCP4306DADZZDASNT1G

€ 1,070.85

€ 0.357 Each (On a Reel of 3000) (Exc. 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
3.1mm
Secondary Side Synchronous Rectifier
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

€ 2,686.20

€ 1.074 Each (On a Reel of 2500) (Exc. Vat)

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onsemi
100 kHz
-
-
-
-
670 V
780 mA
-
-
10ns
Surface Mount
SOIC
20ns
-
16
72%
10 x 4 x 1.5mm
10mm
Current Mode
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

€ 1,222.10

€ 0.489 Each (On a Reel of 2500) (Exc. 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
5mm
Secondary Side Synchronous Rectifier
4mm
1.5mm
35 V
-40 °C
-
+125 °C
ROHM BD71837AMWV-E2, Power Factor & PWM Controller, 5.5 V, 2 MHz 68-Pin, UQFN68CV8080
RS Stock No.: 215-9597Brand: ROHMManufacturers Part No.: BD71837AMWV-E2

€ 4,961.00

€ 4.961 Each (On a Reel of 1000) (Exc. Vat)

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ROHM
2 MHz
-
-
-
-
-
-
-
-
-
-
UQFN68CV8080
-
-
68
-
-
-
-
-
-
5.5 V
-
-
-
ROHM BD71850MWV-E2, Power Factor & PWM Controller, 5.5 V, 2 MHz 56-Pin, UQFN56BV7070
RS Stock No.: 215-9599Brand: ROHMManufacturers Part No.: BD71850MWV-E2

€ 6,080.25

€ 4.054 Each (On a Reel of 1500) (Exc. Vat)

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ROHM
2 MHz
-
-
-
-
-
-
-
-
-
-
UQFN56BV7070
-
-
56
-
-
-
-
-
-
5.5 V
-
-
-
STMicroelectronics LM334DT, PWM Controller, 40 V 8-Pin, SO
RS Stock No.: 196-1968Brand: STMicroelectronicsManufacturers Part No.: LM334DT

€ 1,878.52

€ 0.751 Each (On a Reel of 2500) (Exc. Vat)

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STMicroelectronics
-
-
-
-
-
-
-
-
Current
-
Surface Mount
SO
-
-
8
-
5 x 4 x 1.5mm
5mm
Current Mode
4mm
1.5mm
40 V
0 °C
1 V
+70 °C
onsemi UC2845BD1G, PWM Controller, 36 V, 500 kHz 8-Pin, SOIC
RS Stock No.: 184-1124Brand: onsemiManufacturers Part No.: UC2845BD1G

€ 65.81

€ 0.672 Each (In a Tube of 98) (Exc. Vat)

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

...