STMicroelectronics UC3842BN, PWM Controller, 500 kHz 8-Pin, PDIP

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Bulk discount available

Subtotal (1 tube of 50 units)*

£19.10

(exc. VAT)

£22.90

(inc. VAT)

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Temporarily out of stock
  • 2,000 unit(s) shipping from 14 October 2025
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Units
Per unit
Per Tube*
50 - 50£0.382£19.10
100 - 450£0.247£12.35
500 - 950£0.234£11.70
1000 - 1950£0.191£9.55
2000 +£0.186£9.30

*price indicative

RS Stock No.:
919-6478
Mfr. Part No.:
UC3842BN
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Maximum Switching Frequency

500 kHz

Output Current

1 A

Control Method

Current

Number of Outputs

1

Fall Time

50ns

Mounting Type

Through Hole

Rise Time

50ns

Package Type

PDIP

Pin Count

8

Topology

Boost, Flyback, Forward

Maximum Duty Cycle

100%

Dimensions

10.92 x 6.6 x 3.32mm

Length

10.92mm

PWM Controller Type

Current Mode

Width

6.6mm

Height

3.32mm

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-40 °C

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