Datasheet Microchip SG1524 — Ficha de datos

SG1524/SG2524/SG3524 Regulating Pulse Width Modulator
Description Features This monolithic integrated circuit contains all the control
circuitry for a regulating power supply inverter or switching
regulator. Included in a 16-pin dual-in-line package is the
voltage reference, error amplifier, oscillator, pulse width
modulator, pulse steering flip-flop, dual alternating output
switches and current limiting and shut-down circuitry. This
device can be used for switching regulators of either
polarity, transformer coupled DC to DC converters,
transformerless voltage doublers and polarity converters, as
well as other power applications. The SG1524 is specified
for operation over the full military ambient temperature
range of -55°C to +125°C, the SG2524 for -25°C to +85°C,
and the SG3524 is designed for commercial applications of
0°C to +70°C.  8V to 40V Operation 
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 5V Reference …