SNIS234A
October 2023 – June 2024
ISOTMP35-Q1
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Insulation Specification
5.6
Power Ratings
5.7
Safety-Related Certifications
5.8
Safety Limiting Values
5.9
Electrical Characteristics
5.10
Typical Characteristics
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Features Description
6.3.1
Integrated Isolation Barrier and Thermal Response
6.3.2
Analog Output
6.3.2.1
Common Mode Transient Immunity (CMTI)
6.3.3
Thermal Response
6.4
Device Functional Modes
7
Application and Implementation
7.1
Application Information
7.1.1
Output Voltage Linearity
7.1.2
Load Regulation
7.1.3
Start-Up Settling Time
7.1.4
Thermal Response
7.1.5
External Buffer
7.1.6
ADC Selection and Impact on Accuracy
7.1.7
Implementation Guidelines
7.1.8
PSRR
7.2
Typical Application
7.2.1
Design Requirements
7.2.2
Detailed Design Procedure
7.2.2.1
Insulation Lifetime
7.3
Power Supply Recommendations
7.4
Layout
7.4.1
Layout Guidelines
7.4.2
Layout Example
8
Device and Documentation Support
8.1
Documentation Support
8.1.1
Related Documentation
8.2
Receiving Notification of Documentation Updates
8.3
Support Resources
8.4
Trademarks
8.5
Electrostatic Discharge Caution
8.6
Glossary
9
Revision History
10
Mechanical, Packaging, and Orderable Information
Data Sheet
ISOTMP35-Q1
Automotive ±1.5°C
, 3-kV
RMS
Isolated Temperature Sensor With Analog Output With < 2 Seconds Response Time and 500V
RMS
Working Voltage