Press Center
Home About us Products Support Quality & Certification Career Contact us
• Power Management
    Linear Regulators
    Low Dropout Linear Regulators
    DDR Termination Regulators
    Shunt Reference Regulators
    Step Down Switching Regulators
    Switching Regulator
    Step-Up DC-DC Converter
    PWM Controller
    White LED Driver
    Supervisory Circuit
    Voltage Detection and System R
    USB Power Switch
    Power Factor Control
    Li-Battery Protection or Charg
    FET Bias Controllers
    Combo IC
    Inverting DC-DC Converter
• Amplifier / Comparator
    Audio Amplifiers
    Operational Amplifier
    Voltage Comparator
• Analog Switches
    Video Signal Switch
    Analog Multiplexers, Demultipl
• Hall ICs
• Special Application ICs
    Motor Controller IC
    Interface and Driver Circuit
    Telecommunication Circuit
    Melody IC
    Alarm /Sound Generator IC
    Remote Controller IC
    Television Circuit
    Leakage Current Detector
    Automotive IC
    A-D or D-A Converters
    Radio and Cassette Recorder Ci
    Mouse&Keyboard Controller
    Transient Voltage Suppressors
    Sense Monitor
    Video Filter
    ZCB snubber
• Logic
    Power Mosfet
• SCRs
Home > DDR Termination Regulators
UR6516B Datasheet


The UTC UR6516B is a low cost linear regulator providing a desired
output voltage or termination voltage for various applications by
converting voltage supplies ranging from 1V ~ 6.0V. The desired
output voltage could be programmable by two external voltage divider resistors.
The UTC UR6516B can source or sink up to 2A of current while
regulating an output voltage to within 2% (DDR-I), 3% (DDR-II) or less.
The UTC UR6516B can be used in applications, such as PCI/AGP
graphics, game/play station, set top box, mother board.

* Ideal for DDR-I ,DDR-II
* Output Voltage could Drop Down to 0.6V
* Source and Sink up to 2A, Without an External Heat Sink
* Integrated Power MOSFETs
* Output Voltage Varies though Adjusting External Resistors
* ICCQ is Lower than 500uA at VCCA
* Thermal Shutdown Protection, Current Limit Protection, and Short
Circuit Protection Circuits Included
* Shutdown for Standby or Suspend Mode Operation
* Requiring Minimum External Components 
About us  |  Products  |  Contact us
Copyright 2011 UTC All received