SC2598 Datasheet (Semtech) - Low Voltage DDR Termination Regulator

SC2598, Low Voltage DDR Termination Regulator

The SC2598 is designed to meet the latest JEDEC specification for low power DDR3 and DDR4, while also supporting DDR and DDR2.

The SC2598 regulates up to + 3A for VTT and up to + 40mA for VREF.

The SC2598 also provides an accuracy of +1% over temperature (which takes into account the internal resist

SC2598 Features

* Input to linear regulator (VIN): 1.0V to 3.6V

* Output (VTT): 0.5V to 1.8V

* Bias Voltage (VDD): 2.35V to 3.6V

* Up to 3A sink or source from VTT for DDR through DDR4

* + 1% over temperature (with respect to VDDQ/2, in- cluding internal resistor divider variation) VREF and VTT