SBAS895B
May 2018 – April 2020
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Device Images
Simplified Schematic
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
Pin Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information
7.5
Power Ratings
7.6
Insulation Specifications
7.7
Safety-Related Certifications
7.8
Safety Limiting Values
7.9
Electrical Characteristics
7.10
Switching Characteristics
7.11
Insulation Characteristics Curves
7.12
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Analog Input
8.3.2
Isolation Channel Signal Transmission
8.3.3
Fail-Safe Output
8.4
Device Functional Modes
9
Application and Implementation
9.1
Application Information
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.3
Application Curves
9.3
What to Do and What Not to Do
10
Power Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Documentation Support
12.1.1
Related Documentation
12.2
Receiving Notification of Documentation Updates
12.3
Community Resources
12.4
Trademarks
12.5
Electrostatic Discharge Caution
12.6
Glossary
13
Mechanical, Packaging, and Orderable Information
12.1.1
Related Documentation
For related documentation, see the following:
Texas Instruments,
Isolation Glossary
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Semiconductor and IC Package Thermal Metrics
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ISO72x Digital Isolator Magnetic-Field Immunity
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AMC1311x High-Impedance, 2-V Input, Reinforced Isolated Amplifier
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AMC1311EVM
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18-Bit, 1-MSPS Data Acquisition Block (DAQ) Optimized for Lowest Distortion and Noise
reference guide
Texas Instruments,
18-Bit, 1-MSPS Data Acquisition Block (DAQ) Optimized for Lowest Power
reference guide
Texas Instruments,
LM117, LM317-N Wide Temperature Three-Pin Adjustable Regulator
data sheet
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SN6501 Transformer Driver for Isolated Power Supplies
data sheet
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High-Bandwidth Phase Current and DC-Link Voltage Sensing Reference Design for Three-Phase Inverters
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Three-Phase Inverter Reference Design Using Gate Driver With Built-in Dead Time Insertion
Texas Instruments,
High Accuracy Analog Front End Using 16-Bit SAR ADC with ±10V Measurement Range Reference Design
Texas Instruments,
2kW, 48V to 400V, >93% Efficiency, Isolated Bidirectional DC-DC Converter Reference Design for UPS
Texas Instruments,
Reference Design for Reinforced Isolation 3-Phase Inverter with Current, Voltage and Temp Protection
Texas Instruments,
Shunt-Based High Current Measurement (200-A) Reference Design with Reinforced Isolation Amplifier
Texas Instruments,
High Accuracy ±0.5% Current and Isolated Voltage Measurement Ref Design Using 24-Bit Delta-Sigma ADC
Texas Instruments,
Shunt-Based 200A Peak Current Measurement Reference Design Using Isolation Amplifier