Texas Instruments UC3842AD8, PWM Controller, 500 kHz 8-Pin, SOIC

Subtotal (1 pack of 5 units)*

£2.04

(exc. VAT)

£2.45

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 20 unit(s) ready to ship
  • Plus 860 unit(s) shipping from 08 September 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 +£0.408£2.04

*price indicative

RS Stock No.:
661-5314
Mfr. Part No.:
UC3842AD8
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Maximum Switching Frequency

500 kHz

Output Current

1 A

Control Method

Current

Number of Outputs

1

Fall Time

50ns

Mounting Type

Surface Mount

Package Type

SOIC

Rise Time

50ns

Topology

Boost, Buck, Flyback, Forward

Pin Count

8

Maximum Duty Cycle

100%

Dimensions

4.9 x 3.91 x 1.58mm

PWM Controller Type

Current Mode

Length

4.9mm

Width

3.91mm

Height

1.58mm

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

Related links