The TPS51461RGET is a fully integrated synchronous buck regulator employing D-CAP+. It is used for up to 5-V step-down where system size is at its premium, performance and optimized BOM are must-haves.
This device fully supports Intel system agent applications with integrated 2-bit VID function.
The TPS51461RGET also features two switching frequency settings (700 kHz and 1 MHz), skip mode, pre-bias startup, programmable external capacitor soft-start time/voltage transition time, output discharge, internal VBST Switch, 2-V reference (±1%), power good and enable.
The TPS51461RGET is available in a 4 mm × 4 mm, 24-pin, QFN package (Green RoHs compliant and Pb free) and is specified from 0°C to 85°C.
Feature
- Integrated FETs Converter w/TI Proprietary D-CAP+ Mode Architecture
- 6-A Maximum Output Current
- Minimum External Parts Count
- Support all MLCC Output Capacitor and SP/POSCAP
- Auto Skip Mode
- Selectable 700-kHz and 1-MHz Frequency
- Small 4 × 4, 24-Pin, QFN Package
