onsemi UC3845BD1G, PWM Controller, 500 kHz 8-Pin, SOIC

This image is representative of the product range

View all PWM
Bulk discount available

Subtotal (1 pack of 2 units)*

PHP89.41

(exc. VAT)

PHP100.14

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 28 unit(s) shipping from December 22, 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Pack*
2 - 18PHP44.705PHP89.41
20 - 38PHP43.80PHP87.60
40 - 98PHP42.93PHP85.86
100 - 498PHP42.07PHP84.14
500 +PHP41.23PHP82.46

*price indicative

RS Stock No.:
689-9966
Mfr. Part No.:
UC3845BD1G
Manufacturer:
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

Surface Mount

Fall Time

50ns

Package Type

SOIC

Rise Time

50ns

Topology

Boost, Flyback

Pin Count

8

Maximum Duty Cycle

48%

Dimensions

5 x 4 x 1.5mm

PWM Controller Type

Current Mode

Length

5mm

Width

4mm

Height

1.5mm

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+70 °C

AC-DC Off-Line Controllers, UC Series, ON Semiconductor


For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


Related links