onsemi UC3843BD1R2G 5 PWM Controller, 275 kHz 30V 8-Pin, SOIC

Bulk discount available

Subtotal (1 pack of 25 units)*

£8.275

(exc. VAT)

£9.925

(inc. VAT)

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Limited stock
  • Plus 5,000 left, shipping from 18 May 2026
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Units
Per unit
Per Pack*
25 - 75£0.331£8.28
100 - 225£0.286£7.15
250 +£0.248£6.20

*price indicative

Packaging Options:
RS Stock No.:
808-4012
Mfr. Part No.:
UC3843BD1R2G
Brand:
onsemi
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Brand

onsemi

Product Type

PWM Controller

Maximum Switching Frequency

275kHz

Output Current

1A

Zero Power Detection

No

Mount Type

Surface

Package Type

SOIC

Pin Count

8

Maximum Supply Voltage

30V

Minimum Operating Temperature

0°C

Maximum Duty Cycle

96%

Maximum Operating Temperature

70°C

PWM Controller Type

Current Mode

Height

1.5mm

Standards/Approvals

No

Series

UC

Length

5mm

Automotive Standard

No

AC-DC Off-Line Controllers, UC Series, ON Semiconductor


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