DESCRIPTION
The IP1524 series of PWM switching regulator control circuits contains all the functions required to implement single ended or push-pull switching regulators. Included are voltage reference, error amplifer, oscillator, PWM comparator, output drivers, current limiting and shutdown circuitry.
Although functionally indentical to the SG1524 series, SEMELAB has incorporated several improvements to the IP1524 allowing tighter and more complete specification of electrical performance.

FEATURES
• Guaranteed ±2% reference voltage tolerance
• Guaranteed ±6% oscillator tolerance
• Fully specified temperature performance
• Guaranteed 10mV/1000 hours long term stability
• Interchangeable with SG1524 series