MP20073 Overview
Description
The MP20073 integrates the DDR memory termination regulator with the output voltage (VTT) and a buffered VTTREF outputs is a half of VREF. The VTT-LDO is a 2A sink/source tracking termination regulator.
Key Features
- VDDQ Voltage Range: 1.3V to 6.0 V
- Up to 2A Integrated Sink/Source Linear Regulator with Accurate VREF/2 Divider Reference for DDR Termination
- Requires Only 20µF Ceramic Output Capacitance
- Drive Voltage : 3.3V
- 1.3V Input (VDDQ) Helps Reduce Total Power Dissipation
- Integrated Divider Tracks VREF for VTT and VTTREF
- Kelvin Sensing (VTTSEN)
- ±30mV Accuracy for VTT and VTTREF
- Built-In Soft-Start, UVLO and OCL
- Thermal Shutdown
