SLASEJ5B
October 2017 – January 2020
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Typical Application Schematic
4
Revision History
5
Pin Configuration and Functions
Pin 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
Switching Characteristics
6.8
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Device Enable (EN)
7.3.2
Gated Output (Gx)
7.3.3
Register Clear (CLR)
7.3.4
Open-Drain Outputs and Flexible Diagnostics Channel
7.3.4.1
Configurable Outputs
7.3.4.2
LED-Open Diagnostics
7.3.4.3
LED-Short Diagnostics
7.3.5
Thermal Shutdown
7.3.6
Command Error
7.3.7
Serial Communication Error
7.3.8
Error Feedback
7.3.9
Interface
7.3.9.1
Register Write
7.3.9.2
Register Read
7.3.9.3
Shift-Register Communication-Fault Detection
7.3.9.4
Clear Register
7.3.9.5
Register Clock
7.4
Device Functional Modes
7.4.1
Normal Operation
7.4.2
POR Reset
7.4.3
Standby Mode
7.5
Register Maps
7.6
Interface Registers
7.6.1
Configuration Register (Offset = 0h) [reset = 0h]
Table 5.
Configuration Register Field Descriptions
7.6.2
Fault Readback Register (Offset = 1h) [reset = 0h]
Table 6.
Fault Readback Register Field Descriptions
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 Curves
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Receiving Notification of Documentation Updates
11.2
Community Resources
11.3
Trademarks
11.4
Electrostatic Discharge Caution
11.5
Glossary
12
Mechanical, Packaging, and Orderable Information
6.8
Typical Characteristics
V
CC
= 5 V
Figure 3.
Supply Current vs CLK Frequency
Figure 5.
Supply Current vs Supply Voltage
V
CC
= 5 V
Single channel ON
Figure 7.
r
DS(on)
vs Ambient Temperature
V
CC
= 5 V
All channels ON
Figure 9.
r
DS(on)
vs Drain Current
Figure 11.
SER OUT High Voltage vs Temperature (°C)
Figure 4.
Supply Current vs Ambient Temperature
V
CC
= 3.3 V
Single channel ON
Figure 6.
r
DS(on)
vs Ambient Temperature
V
CC
= 3.3 V
All channels ON
Figure 8.
r
DS(on)
vs Drain Current
Figure 10.
r
DS(on)
vs Supply Voltage
Figure 12.
SER OUT Low Voltage vs Temperature (°C)