LM21212-1 - Voltage-Mode Synchronous Buck Regulator
The LM21212-1 is a monolithic synchronous point-ofload buck regulator that is capable of delivering up to 12 A of continuous output current while producing an output voltage down to 0.6 V with outstanding efficiency.
The device is optimized to work over an input voltage range of 2.95 V to 5.5 V, mak
LM21212-1 Features
* 1 Integrated 7-mΩ high-side and 4.3-mΩ low-side FET switches
* 300-kHz to 1.5-MHz frequency SYNC pin
* Adjustable output voltage from 0.6 V to VIN (100% duty cycle capable), ±1% reference
* Input voltage range 2.95 V to 5.5 V
* Start-up Into prebiased loads
