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Datasheet
4.5V to 42V Input Voltage Range 1.5A Output Current Integrated FET
1ch Buck Converter
BD9G201EFJ-LB
General Description This is the product guarantees long time support in Industrial market.
BD9G201EFJ-LB is a buck converter with built-in high side MOSFET. It has an input voltage range of 4.5V to 42V. Current mode architecture provides fast transient response and a simple phase compensation setup. The IC is mainly used as a secondary side power supply: for example, a step-down output of 3.3V/5V can be produced from voltage power supply such as 12V or 24V. In addition, it has a synchronization function with an external CLK that provides noise management.
Key Specifications
Input Voltage range :
4.5V to 42V
Reference voltage precision
(Ta= 25°C) ±1.