Texas Instruments UC3524AN 2 PWM Controller, 500 kHz 40 V 16-Pin, PDIP

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PHP935.89

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PHP1,048.195

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  • Plus 15 unit(s) shipping from April 20, 2026
  • Plus 195 unit(s) shipping from April 27, 2026
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Units
Per Unit
Per Pack*
5 - 20PHP187.178PHP935.89
25 - 95PHP181.568PHP907.84
100 - 245PHP176.122PHP880.61
250 - 495PHP170.838PHP854.19
500 +PHP165.708PHP828.54

*price indicative

Packaging Options:
RS Stock No.:
620-0492
Mfr. Part No.:
UC3524AN
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Maximum Switching Frequency

500kHz

Product Type

PWM Controller

Supply Current

4mA

Zero Power Detection

No

Output Current

200mA

Mount Type

Through Hole

Minimum Supply Voltage

8V

Package Type

PDIP

Maximum Supply Voltage

40V

Pin Count

16

Minimum Operating Temperature

0°C

Maximum Duty Cycle

100%

Maximum Operating Temperature

70°C

PWM Controller Type

Current Mode

Length

19.3mm

Series

UC

Height

4.57mm

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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