Description
LA8509A 340KHz, 18V/3A Synchronous Step-Down DC-DC Converter General .
Features
The LA8509A is a current mode, synchronous step-down DC-DC converter that is designed to meet 3A output current, and utilizes PWM control s.
Features
* The LA8509A is a current mode, synchronous step-down DC-DC converter that is designed to meet 3A output current, and utilizes PWM control scheme that switches with 340KHz fixed frequency. The input voltage range of LA8509A is from 4.5V to 18V, and available in adjustable output voltage from 0.925V
Applications
* It is available in ESOP-8 package. l Continuous 3A Output Capability l 0.925V Reference Voltage l 4.5V to 18V Input Voltage Range l Adjustable Output from 0.925V to 12V l 340KHz Oscillation Frequency l 0.3uA Low Shutdown Current l 1.3mA Low Supply Current l Current Mode for Excellent Response l Su