NCV51200 Datasheet - ON Semiconductor

NCV51200 Linear Voltage Regulator

Pin Number Pin Name Pin Function 1 VRI VTT External Reference Input ( set to VDDQ / 2 thru resistor network ). 2 PVCC Power input. Internally connected to the output source MOSFET. 3 VTT Power Output of the Linear Regulator. 4 PGND Power Ground. Internally connected to the output sink .

DATA SHEET www.onsemi.com Linear Voltage Regulator 3 A for DDR1, DDR2, DDR3, LPDDR3, DDR4 VTT Termination NCP51200, NCV51200 The NCP/NCV51200 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 NCP/NCV51200 maintains a fast transient response and only requires a minimum output capacitance of 20 mF. The NCP/NCV51200 supports a remote sensing function and all power requireme.

NCV51200 Features

* For Automotive Applications

* 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

* Fast Load

* Transient Response

* PGOOD

* Logic output pin to Monitor VTT Regulation

NCV51200-ONSemiconductor.pdf