BUY SSFC500MA https://www.utsource.net/itm/p/8936913.html
fast-acting fuse SSFC500MA 0.5A 125V 1808-500MA marking 500MA
Description: SSFC500MA is a 500mA, single-output, step-down switching regulator with a wide input voltage range of 3.3V to 40V. Features: Wide input voltage range: 3.3V to 40V Output voltage range: 0.8V to 30V Output current: 500mA Low quiescent current: 10μA High efficiency: up to 95% Low output ripple: <1mV Over-temperature protection Over-current protection Short-circuit protection Soft-start RoHS compliant Applications: Automotive Industrial Medical Consumer electronics Portable devices LED lighting (For reference only)