SNVSCQ1A
March 2025 – August 2025
LP5816
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Device Comparison
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Timing Requirements
6.7
Timing Diagrams
6.8
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Analog Dimming
7.3.2
PWM Dimming
7.3.3
Sloper
7.3.4
Protections
7.3.4.1
UVLO
7.3.4.2
Thermal Shutdown
7.4
Device Functional Modes
7.4.1
Initialization Mode
7.4.2
Standby and Normal Mode
7.4.3
Shutdown Mode
7.4.4
Thermal Shutdown Mode
7.5
Programming
7.5.1
I2C Data Tansactions
7.5.2
I2C Data Format
7.5.3
Command Description
7.6
Register Maps
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Application
8.2.2
Design Parameters
8.2.3
Detailed Design Procedure
8.2.3.1
Program Procedure
8.2.3.2
Programming Example
8.2.4
Application Performance Plots
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
9.2
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
LED animation and indication for:
Personal Electronics
Virtual Reality (VR) Headset
Gaming Controller and Peripherals
Electronic and Robotic Toys
Smart Speaker
Wireless Speaker
Solid State Drive (SSD)
Electronic Smart Lock
Headsets/Headphones and Earbuds
GPS Personal Navigation Device
WLAN/Wi-Fi Access Point
Video Doorbell
Video Conference System