Texas Instruments 16-Pin, PDIP SG3524N 2-Channel PWM Controller, 450 kHz, 40V, Through Hole

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Subtotal 10 units (supplied in a tube)*

R 213,50

(exc. VAT)

R 245,50

(inc. VAT)

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  • Plus 717 unit(s) shipping from 17 August 2026
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Units
Per unit
10 - 49R 21.35
50 - 99R 20.71
100 - 249R 19.88
250 +R 19.08

*price indicative

Packaging Options:
RS stock no.:
428-521P
Mfr. Part No.:
SG3524N
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Product Type

PWM Controller

Maximum Switching Frequency

450kHz

Output Voltage

5.4V

Supply Current

8mA

Output Current

100mA

Zero Power Detection

No

Number of Outputs

2

Mount Type

Through Hole

Minimum Supply Voltage

8V

Package Type

PDIP

Maximum Supply Voltage

40V

Pin Count

16

Maximum Duty Cycle

45%

Minimum Operating Temperature

0°C

PWM Controller Type

Voltage Mode

Maximum Operating Temperature

70°C

Length

19.3mm

Height

4.57mm

Series

SG

Standards/Approvals

No

Width

6.35mm

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.

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Current-Mode and Voltage-Mode PWM Controller

Primary-Side Regulation

Peak Power Mode

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