SBOSA08
February 2021
INA183
PRODUCTION DATA
1
Features
2
Applications
3
Description
4
Revision History
5
Device Comparison
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information
7.5
Electrical Characteristics
7.6
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Single-Supply Operation from IN+
8.3.2
Low Gain Error and Offset Voltage
8.3.3
Low Drift Architecture
8.4
Device Functional Modes
8.4.1
Normal Operation
8.4.2
Unidirectional, High-Side Operation
8.4.3
Input Differential Overload
9
Application and Implementation
9.1
Application Information
9.1.1
RSENSE and Device Gain Selection
9.2
Typical Application
9.2.1
Design Requirements
9.2.2
Detailed Design Procedure
9.2.3
Application Curve
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
Support Resources
12.4
Trademarks
12.5
Electrostatic Discharge Caution
12.6
Glossary
13
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DBV|5
MPDS018S
Thermal pad, mechanical data (Package|Pins)
Orderable Information
sbosa08_oa
sbosa08_pm
9.2.1
Design Requirements
Table 9-1
lists the design setup for this application.
Table 9-1 Design Parameters
DESIGN PARAMETERS
EXAMPLE VALUE
High-side supply voltage (V
IN+
)
12 V
Maximum sense current (I
MAX
)
5 A
Gain option
50 V/V