Datasheet > UR6512

UR6512

更新时间： 2024-11-06 02:59:03

品牌	Logo	应用领域
友顺 - UTC		双倍数据速率
页数	文件大小	规格书
6页	192K
描述
2A DDR BUS TERMINATION REGULATOR

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UR6512 数据手册

UNISONIC TECHNOLOGIES CO., LTD

UR6512

LINEAR INTEGRATED CIRCUIT

2A DDR BUS TERMINATION

REGULATOR



DESCRIPTION

The UR6512 is a linear regulator providing up to 2A for DDR

1/DDR 2 and 1.5A for DDR 3 transient peak current and has

sourcing and sinking capability for DDR SDRAM bus terminator

applications while regulating an output voltage to within 20mV. It

contains a high speed operational amplifier which provides fast load

transient response and only requires 10uF of ceramic output

capacitance.

The UR6512 output termination voltage tracks the reference

voltage applied at V_REFpin. A resistor divider connected to V_IN, GND

and V_REFpins is used to force the reference voltage to V_REFpin.

Additional features include current limiting protection and thermal

shutdown protection.



FEATURES

* DDR1/ DDR2/DDR3 Termination Voltage Applications

* Adjustable Output Voltage by External Resistors

* Integrated Power MOS Devices

* Suspend to RAM(STR) Functionality

* Current Limiting Protection

* Thermal Shutdown Protection

* Cost-Effective and Easy to Use



ORDERING INFORMATION

Ordering Number

UR6512G-SH2-T

UR6512G-SH2-R

Package

HSOP-8

Packing

Tube

Tape Reel



MARKING

www.unisonic.com.tw

1 of 6

QW-R101-030.C

12 3 4 5 6

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