IC-Hersteller Texas Instruments

IC-Hersteller (96)

Texas Instruments LM5166 / DAC8775 | Demoboard TIPD215

Less Than 1-W, Quad-Channel, Analog Output Module with Adaptive Power Management Reference Design

Details

TopologieAbwärtswandler
Eingangsspannung12.5-40 V
Ausgang 112 V / 0.5 A
IC-RevisionE1

Beschreibung

This quad-channel, analog output module delivers voltage and current outputs using the highly integrated DAC8775 digital-to-analog converter (DAC). Integrated adaptive power management, along with the LM5166 buck converter, reduces the total power dissipation of the reference design to less than 1 W, even when driving all four channels at 20 mA simultaneously.

Eigenschaften

<1-W of Total Power Dissipation driving all four-channels at 20-mA<0.1 %FSR of Total Unadjusted Error in either Voltage or Current mode8-µA of Peak-to-Peak Current Output Ripple200-µV of Peak-to-Peak Voltage Output RippleAdaptive Power Management for Current Outputs

Typische Anwendungen

  • Factory Automation & Control, Building Automation, Motor Drives

Weiterführende Informationen