Texas Instruments 16-Pin, SOIC UC3825DW 2-Channel PWM Controller, 1000 kHz, 125V, Surface

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Subtotal (1 pack of 5 units)*

R 662,36

(exc. VAT)

R 761,71

(inc. VAT)

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Temporarily out of stock
  • 160 unit(s) shipping from 06 October 2026
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Units
Per unit
Per Pack*
5 - 20R 132.472R 662.36
25 - 45R 129.16R 645.80
50 - 95R 125.286R 626.43
100 - 245R 120.274R 601.37
250 +R 115.464R 577.32

*price indicative

Packaging Options:
RS stock no.:
620-0559
Mfr. Part No.:
UC3825DW
Manufacturer:
Texas Instruments
Find similar products by selecting one or more attributes.
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Brand

Texas Instruments

Maximum Switching Frequency

1000kHz

Product Type

PWM Controller

Supply Current

4mA

Output Voltage

5.2V

Output Current

1.5A

Zero Power Detection

No

Number of Outputs

2

Mount Type

Surface

Minimum Supply Voltage

-55V

Package Type

SOIC

Maximum Supply Voltage

125V

Pin Count

16

Minimum Operating Temperature

0°C

Maximum Duty Cycle

85%

PWM Controller Type

Current Mode

Maximum Operating Temperature

70°C

Length

10.28mm

Height

2.35mm

Series

UC

Width

7.52mm

Standards/Approvals

No

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

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