Description
3.
11 3.1 Absolute Maximum Ratings
Features
- Input range: 2.7V to 5.5V.
- Five high-efficiency switching regulators with adjustable output voltages.
- 12A (Buck1), 2.5A (Buck2); VOUT from 0.3V to 3.3V.
- 2.5A (Buck3 to Buck5); VOUT from 0.5V to 3.3V ◦ Merged-mode (Buck3 and Buck4); 2 x 2.5A = 5A output
◦ Buck5 can operate as asynchronous boost up to 5.0V VOUT.
- 6 Linear Drop Out (LDO) Regulators
◦ 4 x 75mA; VOUT = 1.8V or 3.3V ◦ 2 x 500mA; VOUT = Factory Programmable.
- Programmable current limits for all.
RAA271005 Datasheet
