uP1816P Datasheet - uPI Semiconductor

uP1816P, Three-Channel Current Console

uP1816P Three-Channel Current Console with I2C Programmable Current DAC General .
Features The uP1816P is a high precision current console consisting of three sets I2C programmable current DACs.

Features

* The uP1816P is a high precision current console consisting of three sets I2C programmable current DACs. Each current DAC is capable of sinking 128-step and sourcing 128-step output currents that are programmed by the I2C interface. The sinking and sourcing currents of OUT1, OUT2, and OUT3 are progr

Applications

* Power Supply Adjustment for M/B and VGA Power Supply Margining Adjustable Current Sink and Source Pin Configuration & Typical Application Circuit VCC BUS_SEL GND SDA 1 8 2 7 3 6 4 5 SOT23-8L OUT1 OUT2 OUT3 SCL GND 1 OUT1 2 OUT2 3 OUT3 4 GND 8 VCC 7 BUS_SEL 6 SDA 5 SCL WDFN2x2

uP1816P-uPISemiconductor.pdf