XR76121 is 20A Synchronous Step-Down COT Regulators manufactured by Exar.
| Part Number | Description |
|---|---|
| XR76120 | 15A and 20A Synchronous Step-Down COT Regulators |
| XR76108 | 8A and 12A Synchronous Step Down COT Regulator |
| XR76112 | 8A and 12A Synchronous Step Down COT Regulator |
| XR76115 | 15A Synchronous Step Down COT Regulator |
| XR76116 | 15A and 20A Synchronous Step-Down COT Regulators |
The XR76121 is a synchronous step-down regulator bining the controller, drivers, bootstrap diode and MOSFETs in a single package for point-of-load supplies. The XR76121 has a load current rating of 20A. A wide 5V to 22V input voltage range allows for single supply operation from industry standard 5V, 12V and 19.6V rails.
