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Switched Mode IC SG3524N

SG3524
Photo of a DIP 16 case.

$4.95

QTY Price
1 $4.95
10 $4.50
25 $4.10

Description

The SG3524N Switched Mode IC incorporates all the functions required in the construction of a regulating power supply, inverter, or switching regulator. All on a single chip! It can also be used as the control element for high-power-output applications. This device is ideal for switching regulators of either polarity, transformer-coupled dc-to-dc converters, transformerless voltage doublers, and polarity-converter applications employing fixed-frequency, pulse-width modulation (PWM) techniques. The complementary output allows either single-ended or push-pull applications.

Each device includes an on-chip regulator, error amplifier, and programmable oscillator. Also pulse-steering flip-flop, two uncommitted pass transistors, a high-gain comparator, and current-limiting and shutdown circuitry.

Features

  • Complete pulse-width modulation (PWM) power-control circuitry
  • Uncommitted outputs for single-ended or push-pull applications
  • 8mA (TYP) standby current
  • Applications include: transformer-coupled DC/DC convertors, switching-regulators of any polarity

Specifications

Output Voltage

5.4V

Output Current

100mA

Supply Voltage

8V - 40V

Controller IC Case Style

DIP

No. of Pins

16

Frequency

450kHz

Operating Temperature

0°C - 70°C

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All prices are in Australian Dollars and include GST. GST will be removed from your order if you are ordering from outside Australia.
Products may differ from pictured.
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