TPL51200 - 3PEAK

TPL51200 3-A Sink and Source DDR Termination Regulator

With the development of main processors in PCs and servers, more and more source double-data-rate (DDR) memories are required in the mainboard, where the input voltage becomes lower and lower, and space limitation becomes higher and higher. The TPL51200 series devices are 3-A sink and source DDR termination regulators specifically designed for the DDR applic.

Features

◼ VIN Voltage: Support 2.5-V, 3.3-V and 5-V Power Rails
◼ VLDOIN Voltage Range: 1.1 V to 3.5 V
◼ Flexible Input Voltage Tracking Directly from REFIN or Through External Resistor Divider
◼ 3-A Sink and Source Current Capability for DDR Termination
◼ Integrated Power MOSFETs
◼ Output Remote Sensing
◼ Fast Load-Transient Response
◼ Open-Drain Power Good to Monitor OUT Regulation
◼ Built in Soft-Start and UVLO, Current Limit and Thermal Shutdown Protection
◼ Support DDR, DDR2, DDR3, DDR3L, Low Power DDR3 and DDR4 VTT Applications
◼ Operating Temperature Range:
  –40°C to +125°C
◼ Small Package with .