This evaluation board has been specifically developed to evaluate the BD9G101G non-synchronous buck DC/DC converter with integrated 45V/800mΩ power MOSFET.
Features include wide input (7.32V to 42V) and output of 5V and a switching frequency of 1.5MHz. Multiple protection functions are also built in, including a soft start circuit that prevents inrush current during startup, UVLO (Under Voltage Lock Out), TSD (Thermal Shutdown), and OCP (Overcurrent Protection). An EN pin allows for simple ON/OFF control to reduce standby current consumption. Also, output voltage can be set in the range of 1V to VCC x 0.7 by changing external resistors.
Click below to request a similar board:
BD9F500QUZ-EVK-001 with 1 V output from 12 V input
BD9G401EFJ-EVK-001 with output of 1 V to Vcc, from 10 V to 42 V input