ISO7220A-Q1

ACTIVE

Automotive, dual-channel, 2/0, 1-Mbps digital isolator

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ISO7720-Q1 ACTIVE Automotive, robust EMC, dual-channel, 2/0, reinforced digital isolator Pin-to-pin upgrade with higher isolation, stronger CMTI, wider supply range and better immunity
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Product details

Parameters

Integrated isolated power No Number of channels (#) 2 Forward/reverse channels 2/0 Isolation rating (Vrms) 2500 Data rate (Max) (Mbps) 1 Rating Automotive Surge voltage capability (Vpk) 4000 Current consumption per channel (DC) (Typ) (mA) 4.3 Current consumption per channel (1 Mbps) (Typ) (mA) 5 Operating temperature range (C) -40 to 125 Default output High Supply voltage (Max) (V) 5 Supply voltage (Min) (V) 3.3 Propagation delay (Typ) (ns) 405 open-in-new Find other Digital isolators

Package | Pins | Size

SOIC (D) 8 19 mm² 4.9 x 3.9 open-in-new Find other Digital isolators
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Technical documentation

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Type Title Date
* Data sheet Dual Digital Isolator datasheet (Rev. D) Sep. 05, 2018
White paper Distance Through Insulation: How Digital Isolators Meet Certification Requiremen Jun. 11, 2021
Application note How to Replace Optocouplers with Digital Isolators in Standard Interface Circuit (Rev. A) May 19, 2021
User guide Universal Digital Isolator Evaluation Module Mar. 04, 2021
White paper Improve Your System Performance by Replacing Optocouplers with Digital Isolators (Rev. A) Dec. 07, 2020
Technical article How to select the right digital isolator for your design Oct. 21, 2020
Technical article Why signal isolation matters in 48-V HEV/EV systems Nov. 20, 2019
Technical article Staying on budget: How digital isolators are transforming field transmitters May 24, 2019
Technical article What are isolated digital inputs? Mar. 08, 2019
Application note Considerations for Selecting Digital Isolators Jul. 24, 2018

Design & development

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Hardware development

EVALUATION BOARD Download
document-generic User guide
29
Description

DIGI-ISO-EVM is an evaluaiton module used to evaluate any of the TI signle-channel, dual-channel, triple-channel, quad-channel or six-channel digital isolator devices in five different packages - 8-pin NB SOIC (D), 8-pin WB SOIC (DWV), 16-pin WB SOIC (DW), 16-pin ultra WB SOIC (DWW) and 16-pin QSOP (...)

Features
  • Any TI digital isolator can be evaluated
  • Supports single-channel, dual-channel, triple-channel, quad-channel and six-channel devices
  • Supports D, DWV, DW, DWW and DBQ packages
  • Various Berg pins provided for easy testing

Design tools & simulation

SIMULATION MODEL Download
SLLM209.ZIP (13 KB) - IBIS Model

Reference designs

REFERENCE DESIGNS Download
Thermal Protection Reference Design of IGBT Modules for HEV/EV Traction Inverters
TIDA-00794 The TIDA-00794 reference design is a temp sensing solution for IGBT thermal protection in HEV/EV traction inverter system. It monitors the IGBT temperature via the NTC thermistor integrated inside the IGBT module. It provides thermal shut down to the IGBT gate drivers once the NTC thermistor (...)
document-generic Schematic

CAD/CAE symbols

Package Pins Download
SOIC (D) 8 View options

Ordering & quality

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