NCP51403 Overview
NCP51403 3 Amp VTT Termination Regulator DDR1, DDR2, DDR3, LPDDR3, DDR4 The NCP51403 is a source/sink Double Data Rate (DDR) termination regulator specifically designed for low input voltage and low−noise systems where space is a key consideration. The NCP51403 maintains a fast transient response and only requires a minimum output capacitance of 20 mF. The NCP51403 supports a remote sensing function and all power...
NCP51403 Key Features
- Input Voltage Rails: Supports 2.5 V, 3.3 V and 5 V Rails
- PVCC Voltage Range: 1.1 to 3.5 V
- Integrated Power MOSFETs
- Phase Margin >45° with Remended 20 mF VTT Capacitance
- Logic output pin to Monitor VTT Regulation
- Logic input pin