Texas Instruments UC3823AN 2 PWM Controller, 1000 kHz 125 V 16-Pin, PDIP

This image is representative of the product range

View all PWM
Bulk discount available

Subtotal (1 unit)*

PHP1,607.08

(exc. VAT)

PHP1,799.93

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from July 13, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 - 24PHP1,607.08
25 - 99PHP1,574.93
100 - 249PHP1,543.45
250 - 499PHP1,512.59
500 +PHP1,482.32

*price indicative

Packaging Options:
RS Stock No.:
661-5254
Mfr. Part No.:
UC3823AN
Manufacturer:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Maximum Switching Frequency

1000kHz

Product Type

PWM Controller

Supply Current

4mA

Output Current

2A

Zero Power Detection

No

Mount Type

Through Hole

Minimum Supply Voltage

-55V

Package Type

PDIP

Maximum Supply Voltage

125V

Pin Count

16

Minimum Operating Temperature

0°C

Maximum Duty Cycle

100%

PWM Controller Type

Current Mode

Maximum Operating Temperature

70°C

Standards/Approvals

No

Height

4.57mm

Series

UC

Length

19.3mm

Automotive Standard

No

Flyback Controller, Voltage Control, Texas Instruments


The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.

Flyback Controllers, Texas Instruments


Current-Mode and Voltage-Mode PWM Controller

Primary-Side Regulation

Peak Power Mode

Low Power

Related links