uP1809中文资料Single Channel Voltage DAC数据手册uPI(UBIQ)规格书

描述 Description

The uP1809 is a DAC generator that supports VR11 VIDtables. It generates an 1% accuracy output voltage with1mA sinking/sourcing capability according to VID inputs.The uP1809 supports all the PWM controllers which haveREFIN function.

The uP1809 features programmable VID power play. Otherfeatures include low external component count and easyto use. The uP1809 is available in space-saving TSOT23-8 package.

特性 Features

·High Accuracy Reference Voltage
·1% Accuracy.

·5 bits VID DAC, Supporting Intel VR11.
·Adjustable Soft Start and Power Play Slew Rate.
·Low External Component Count.
·Low Cost and Easy to Use.
·Small Footprint TSOT23-8 Package.
·RoHS Compliant and Halogen Free.

应用 Application

·Motherboards and Graphic Cards.
·DC/DC Converters and Regulators.