Texas Instruments UC3526ADW 2 PWM Controller, 650 kHz 35 V 18-Pin, SOIC

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Subtotal (1 pack of 5 units)*

PHP1,135.06

(exc. VAT)

PHP1,271.265

(inc. VAT)

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  • 20 unit(s) ready to ship from another location
  • Plus 50 unit(s) shipping from February 09, 2026
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Units
Per Unit
Per Pack*
5 - 20PHP227.012PHP1,135.06
25 - 95PHP220.208PHP1,101.04
100 - 245PHP213.60PHP1,068.00
250 - 495PHP207.192PHP1,035.96
500 +PHP200.98PHP1,004.90

*price indicative

Packaging Options:
RS Stock No.:
661-5232
Mfr. Part No.:
UC3526ADW
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Product Type

PWM Controller

Maximum Switching Frequency

650kHz

Supply Current

4mA

Output Voltage

5.2 V

Zero Power Detection

No

Output Current

100mA

Number of Outputs

2

Mount Type

Surface

Minimum Supply Voltage

4.5V

Package Type

SOIC

Maximum Supply Voltage

35V

Pin Count

18

Maximum Duty Cycle

49%

Minimum Operating Temperature

0°C

Maximum Operating Temperature

70°C

PWM Controller Type

Voltage Mode

Length

11.62mm

Series

UC

Standards/Approvals

No

Width

7.52 mm

Height

2.35mm

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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