Description

The RS2030 is a high performance green-power offline power supply PWM controller. It features a scalable driver for driving external NPN (13003) or MOSFET transistors for line voltage switching. This proprietary architecture enables many advanced features to be integrated into a small package (TO-92), resulting in lowest total cost solution.

Features

● Low Start-up Current

● 0.15W Standby Power

● Emitter Drive Allows Safe NPN Flyback Use

● Cycle-by-cycle current limiting

● Built-in Synchronized Slope Compensation

● Current Mode Operation

● Over-Current Protection (OCP) * Selectable 400mA to 800mA Current Limit

● Short Circuits Protection (SCP)

● Under-voltage Protection with Auto-restart

● Proprietary Scalable Output Driver

● HBM ESD Voltage > 5000V

● 67kHz or 100kHz Fixed Switching Frequency

● Low EMI Technique

● Bullt-in high Voltage MOSFET (>30V)

Applications

● Battery Charger Adapter

● Standby Power Supplies

● Universal Off-Line Power Supplies