DA9142
Description
The DA9142 is a high efficiency, 13 A continuous and 20 A peak, dual-phase, DC-DC stepdown converter (buck).
Key Features
- 2.8 V to 5.5 V input voltage
- 0.5 V to 1.3 V output voltage
- Up to 20 A peak output current, 13 A
- 4 MHz nominal switching frequency
- Dual-phase operation
- 110 nH inductor per phase
- 110 µF output capacitor
- ±1 % output voltage accuracy (static)
- ±5 % load transient
- Programmable GPIOs
Applications
- Navigation systems
