AVISRI 6 PIECES VIPER22A Low Power Offline SMPS Primary Switcher IC Electronic Components Electronic Hobby Kit
Quick Overview
Product Price Comparison
The Viper22A is a low-power offline SMPS (Switch-Mode Power Supply) primary switcher, combining a dedicated current-mode PWM controller with a high-voltage Power MOSFET on the same silicon chip, ideal for use in transformerless power supplies, low-power systems, industrial applications, battery chargers, and automobiles.- Operating Voltage Range: 9V to 38V- Internal Oscillator Frequency: 60 kHz- Drain to Source Voltage: 730V- Feedback Current: 3 mA- Typical Peak Current Limit: 0.7 A- Off-State Drain Current: 0.1 mA