XR76203 / XR76205 / XR76208
May 17, 2023
40V 3A/5A/8A Synchronous Step Down COT
Regulators
General Description
The XR76203, XR76205 and XR76208 are synchronous step-down
regulators combining the controller, drivers, bootstrap diode and MOSFETs in a single package for point-of-load supplies.
The XR76203, XR76205, and XR76208 have load current ratings of 3A, 5A and 8A respectively.
A wide 4.
5V to 40V input voltage range allows for single supply operation from industry standard 24V ±10%, 18V - 36V, and rectified 18VAC and 24VAC rails.
With a proprietary emulated current mode Constant On-Time (COT) control scheme, the XR76203, XR76205, and XR76208 provide extremely fast line and load transien...