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TIPD215

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

Design files

TIPD215

Design files

Overview

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.

Features
  • <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 mode
  • 8-µA of Peak-to-Peak Current Output Ripple
  • 200-µV of Peak-to-Peak Voltage Output Ripple
  • Adaptive Power Management for Current Outputs
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Design files & products

Design files

Download ready-to-use system files to speed your design process.

download Design guide — TIPD215
TIDUCV5.PDF (5015 KB)

Reference design overview and verified performance test data

download Assembly drawing — TIPD215
TIDRQ81.PDF (105 KB)

Detailed overview of design layout for component placement

download Bill of materials (BOM) — TIPD215
TIDRQ80.PDF (62 KB)

Complete listing of design components, reference designators, and manufacturers/part numbers

download CAD/CAE symbol — TIPD215
TIDRQ83.ZIP (852 KB)

Files used for 3D models or 2D drawings of IC components

download Gerber file — TIPD215
TIDCD93.ZIP (390 KB)

Design file that contains information on physical board layer of design PCB

download PCB layout — TIPD215
TIDRQ82.PDF (2600 KB)

PCB layer plot file used for generating PCB design layout

download Schematic — TIPD215
TIDRQ79.PDF (537 KB)

Detailed schematic diagram for design layout and components

Products

Includes TI products in the design and potential alternatives.

DC/DC converters

LM5166 — 3V-65V Input, 500mA Synchronous Buck Converter With Ultra-Low Iq

Data sheet: PDF | HTML
Precision DACs (≤10 MSPS)

DAC8775 — 16-Bit Quad-Channel Programmable Current-Output and Voltage-Output Digital-to-Analog Converter (DAC)

Data sheet: PDF | HTML

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Hardware development

Evaluation board

DAC8775EVM — DAC8775 Evaluation Module

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 (...)
EVM user’s guide: PDF
Supported products & hardware

Supported products & hardware

Hardware development
Reference design
TIPD215 — Less Than 1-W, Quad-Channel, Analog Output Module With Adaptive Power Management Reference Design TIPD216 — Quad-Channel Industrial Voltage and Current Output Driver Reference Design (EMC/EMI Tested)
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DAC8775EVM — DAC8775 Evaluation Module

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Hardware development
Reference design
TIPD215 — Less Than 1-W, Quad-Channel, Analog Output Module With Adaptive Power Management Reference Design TIPD216 — Quad-Channel Industrial Voltage and Current Output Driver Reference Design (EMC/EMI Tested)
TI’s Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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* Design guide Less Than 1-W, Quad-Channel, Analog Output Module w/ Adaptive Power Design Guide Feb 24, 2017

Related design resources

Reference designs

REFERENCE DESIGN
TIPD216 — Quad-Channel Industrial Voltage and Current Output Driver Reference Design (EMC/EMI Tested)

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