VIPer12A Low Power SMPS Primary Switcher IC - SOP 8 Warm White 0.2Watt 2835 SMD LED This EM-18 RFID Reader is

This EM-18 RFID Reader is a Tiny

making it ideal for single-supply operation (VEE)

which are Brown

Model SG3525AN  Type PWM Controller IC Package 16 DIP Operating Voltage 8V Oscillator frequency range 400KHz Dead time resistor range 500Ohm Operating ambient temperature 70 Degree Centigrade Operating and Storage Temperature Range -55 to 125 centigrade

The module is mostly used with dust removal equipment

VIPer12A Low Power SMPS Primary Switcher IC - SOP 8 Warm White 0.2Watt 2835 SMD LED This EM-18 RFID Reader isThe VIPER12A is a high voltage converter IC designed to drive offline power supplies in a variety of Applications, including industrial control, consumer electronics, and home appliances. This integrated circuit combines a PWM controller and a high voltage power MOSFET into a single package, providing a compact and efficient solution for low power switching power supplies. Features of the VIPER12A include its robust protection mechanisms, such as over