onsemi UC3844BNG, PWM Controller, 500 kHz 8-Pin, PDIP

View all PWM
Save 53% when you buy 2500 units

Subtotal (1 tube of 50 units)*

£36.35

(exc. VAT)

£43.60

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 50 unit(s) shipping from 21 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
50 - 50£0.727£36.35
100 - 450£0.468£23.40
500 - 950£0.445£22.25
1000 - 2450£0.339£16.95
2500 +£0.337£16.85

*price indicative

RS Stock No.:
178-4732
Mfr. Part No.:
UC3844BNG
Brand:
onsemi
Find similar products by selecting one or more attributes.
Select all

Brand

onsemi

Maximum Switching Frequency

500 kHz

Output Current

1 A

Control Method

Current

Number of Outputs

1

Mounting Type

Through Hole

Fall Time

50ns

Rise Time

50ns

Package Type

PDIP

Topology

Boost, Flyback

Pin Count

8

Dimensions

10.16 x 6.6 x 3.44mm

Maximum Duty Cycle

48%

Length

10.16mm

PWM Controller Type

Current Mode

Width

6.6mm

Height

3.44mm

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °C

Related links