Texas Instruments UC3845AN, PWM Controller, 500 kHz 8-Pin, PDIP

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Subtotal (1 tube of 50 units)*

£29.90

(exc. VAT)

£35.90

(inc. VAT)

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  • 150 unit(s) ready to ship
  • Plus 999,999,800 unit(s) shipping from 14 July 2026
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Units
Per unit
Per Tube*
50 - 50£0.598£29.90
100 - 200£0.582£29.10
250 - 450£0.567£28.35
500 - 700£0.552£27.60
750 +£0.539£26.95

*price indicative

RS Stock No.:
923-3846
Mfr. Part No.:
UC3845AN
Brand:
Texas Instruments
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Brand

Texas Instruments

Maximum Switching Frequency

500 kHz

Output Current

1 A

Control Method

Current

Number of Outputs

1

Fall Time

50ns

Mounting Type

Through Hole

Package Type

PDIP

Rise Time

50ns

Topology

Boost, Buck, Flyback, Forward

Pin Count

8

Dimensions

9.81 x 6.35 x 4.57mm

Maximum Duty Cycle

50%

PWM Controller Type

Current Mode

Length

9.81mm

Width

6.35mm

Height

4.57mm

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

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