SGLS178I
August 2003 – November 2024
LM2902-Q1
,
LM2902B-Q1
,
LM2902BA-Q1
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Pin Configurations and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics - LM2902B-Q1 and LM2902BA-Q1
5.6
Electrical Characteristics: LM2902-Q1, LM2902KV-Q1, LM2902KAV-Q1
5.7
Operating Conditions: LM2902-Q1, LM2902KV-Q1, LM2902KAV-Q1
5.8
Typical Characteristics
6
Parameter Measurement Information
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Input Common-Mode Range
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.2
Detailed Design Procedure
8.2.3
Application Curve
8.3
Power Supply Recommendations
8.4
Layout
8.4.1
Layout Guidelines
8.4.2
Layout Example
9
Device and Documentation Support
9.1
Documentation Support
9.1.1
Related Documentation
9.2
Receiving Notification of Documentation Updates
9.3
Support Resources
9.4
Trademarks
9.5
Electrostatic Discharge Caution
9.6
Glossary
10
Revision History
11
Mechanical, Packaging, and Orderable Information
2
Applications
Automotive lighting
Body electronics
Automotive head unit
Telematics control unit
Emergency call (eCall)
Passive safety: brake system
Electric vehicle / hybrid electric:
Inverter and motor control
On-board (OBC) and wireless charger
Battery management system (BMS)