SC2598 Datasheet Low Voltage Ddr Termination Regulator

Manufacturer: SEMTECH

Overview: POWER MANAGEMENT.

Datasheet Details

Part number	SC2598
Manufacturer	SEMTECH
File Size	0.96 MB
Description	Low Voltage DDR Termination Regulator
Datasheet	SC2598-Semtech.pdf

General Description

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 resistor divider) for VREF and VTT for the memory controller and DRAM.

Key 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.
Logic-level enable input.
Built in soft-start.
Thermal shutdown with auto-restart.
Over current protection.
Minimal output capacitance.
Package: SOIC8-EDP.

SC2598 Distributor

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