RT8238A controller equivalent, single synchronous buck pwm controller.
z Built in 1% 0.5V Reference Voltage z Adjustable 0.5V to 3.3V Output Range z Quick Load Step Response within 100ns z 4700ppm/°C Programmable Current Limit by Low
Side RD.
The buck conversion allows this device to directly step down high voltage batteries at the highest possible efficiency..
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