Datasheet4U Logo Datasheet4U.com

NCP51403 - Termination Regulator

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 Recommended 20 mF VTT Capacitance.
  • PGOOD.
  • Logic output pin to Monitor VTT Regulation.
  • EN.
  • Logic input pin.

📥 Download Datasheet

Datasheet Details

Part number NCP51403
Manufacturer onsemi
File Size 414.43 KB
Description Termination Regulator
Datasheet download datasheet NCP51403 Datasheet

📁 Similar Datasheet

  • NCP511 - Low-Dropout Voltage Regulator (ON)
  • NCP51752 - 4.5-A/9-A Isolated Single Channel Gate Driver (onsemi)
  • NCP500 - 150mA CMOS Low Noise Low-Dropout Voltage Regulator (ON)
  • NCP5007 - Compact Backlight LED Boost Driver (ON)
  • NCP5203 - 2-in-1 DDR Power Controller (ON)
  • NCP551 - Low-Dropout Voltage Regulator (ON)
  • NCP561 - 150mA CMOS Low Iq Low-Dropout Voltage Regulator (ON)
  • NCP565 - Linear Regulator (ON)
  • NCP-NFJ - C15 Type Accessories (Hirose Electric)
  • NCP-NFP - C15 Type Accessories (Hirose Electric)
Other Datasheets by ON Semiconductor

Full PDF Text Transcription

Click to expand full text
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 requirements for DDR VTT bus termination. The NCP51403 can also be used in low−power chipsets and graphics processor cores that require dynamically adjustable output voltages. The NCP51403 is available in the thermally−efficient DFN10 Exposed Pad package, and is rated both Green and Pb−free. Features • Input Voltage Rails: Supports 2.5 V, 3.
Published: |