This SG3524N IC 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, transformer-less 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.
FEATURES OF SG3524N IC:
• 8V to 40V operation
• 5V reference
• Reference line and load regulation of 0.4%
• Reference temperature coefficient < ± 1%
• 100Hz to 300KHz oscillator range
• Excellent external sync capability
• Dual 50mA output transistors
• Current limit circuitry
• Complete PWM power control circuitry
• Single ended or push-pull outputs
• Total supply current less than 10mA
You can buy also more components
Reviews
There are no reviews yet.