Texas Instruments UC3843AD, PWM Controller, 500 kHz 14-Pin, SOIC

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£4.40

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£5.30

(inc. VAT)

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  • Final 20 unit(s) shipping from 07 October 2025
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RS Stock No.:
527-007
Mfr. Part No.:
UC3843AD
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

Mounting Type

Surface Mount

Fall Time

50ns

Package Type

SOIC

Rise Time

50ns

Topology

Boost, Buck, Flyback, Forward

Pin Count

14

Dimensions

8.65 x 3.91 x 1.58mm

Maximum Duty Cycle

100%

PWM Controller Type

Current Mode

Length

8.65mm

Width

3.91mm

Height

1.58mm

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °C

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