BD3539NUX Datasheet - ROHM

Termination Regulator

BD3539NUX Features

* Incorporates a Push-Pull Power Supply for Termination (VTT)

* Incorporates a Reference Voltage Circuit (VREF)

* Incorporates an Enabler

* Incorporates an Under Voltage Lockout (UVLO)

* Incorporates a Thermal Shutdown Protector (TSD)

* Compatible with Dual Channel (DDR1, DDR

BD3539NUX General Description

BD3539 is a termination regulator that complies with JEDEC requirements for DDR1-SDRAM, DDR2-SDRAM, and DDR3-SDRAM. This linear power supply uses a built-in N-channel MOSFET and high-speed OP-AMPS specially designed to provide excellent transient response. It has a sink/source current capability of .

BD3539NUX Datasheet (957.01 KB)