Datasheet Summary
SLUSEW6
- JUNE 2022
TPS51623 2-Phase, D-CAP+™ Step-Down Controller for VR12.1 VCPU
1 Features
- VR12.1 serial VID (SVID) pliant
- 1- or 2-phase operation
- Supports only zero load line applications
- 8-Bit DAC output range: 0.25 V to 1.52 V
- Optimized efficiency at light and heavy loads
- 8 independent levels of overshoot reduction (OSR) and undershoot reduction (USR)
- Driverless configuration for efficient high-frequency switching
- Supports discrete, Power Block, Power Stage or
DrMOS MOSFET implementations
- Accurate, adjustable voltage positioning
- 300-kHz to 1-MHz frequency selections
- Patented AutoBalance Phase Balancing
- Selectable 8-level current limit
- 4.5-V to...