UR5517

3A DDR BUS TERMINATION REGULATOR

UTC

UR5517 Features

* Input Voltage Range:3~5.5V

* VLDOIN Voltage Range:1.2V~3.6V

* DDR1/2/3 Termination Voltage Applications

* Sourcing and Sinking Current up to 3A

* ±20mV Accuracy for VTT and VTTREF

* 10mA Buffered Reference(VTTREF)

* Supports High-Z in S3(STR) and Soft-off in S5(Shutdown

UR5517 General Description

The UR5517 is a linear regulator which provides up to 3 Amp bi-directional sourcing and sinking capability for DDR1/2/3 SDRAM bus terminator applications. It only requires 20uF of ceramic output capacitance by a integrated operational amplifier which provides fast load transient response. The UR5517.

UR5517 Datasheet (1.19 MB)

UR5517 Datasheet Preview — Preview of UR5517 PDF

Datasheet Details

Part number:

UR5517

Manufacturer:

UTC

File Size:

1.19 MB

Description:

3a ddr bus termination regulator.

📁 Related Datasheet

UR5512 2A DDR BUS TERMINATION REGULATOR (UTC)

UR5515 1.5A/3A BUS TERMINATION REGULATOR (UTC)

UR5516 3A BUS TERMINATION REGULATOR (UTC)

UR5516A 3A BUS TERMINATION REGULATOR (UTC)

UR5516B 3A BUS TERMINATION REGULATOR (UTC)

UR5595 DDR TERMINATION REGULATOR (UTC)

UR5596 DDR TERMINATION REGULATOR (UTC)

UR5025 2 CHANNEL LOW-DROPOUT VOLTAGE REGULATOR (UTC)

UR5033 2 CHANNEL LOW-DROPOUT VOLTAGE REGULATOR (UTC)

UR533 5A ADJUSTABLE/FIXED ULTRA LOW DROP-OUT LINEAR REGULATOR (UTC)

TAGS

UR5517 DDR BUS TERMINATION REGULATOR UTC

Image Gallery

UR5517 Features

UR5517 General Description

Datasheet Details

File Size:

Description:

UR5517 Distributor