SBOS913
February 2018
XTR305
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Device Images
Typical Application
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: Voltage Output Mode
6.6
Electrical Characteristics: Current Output Mode
6.7
Electrical Characteristics: Operational Amplifier (OPA)
6.8
Electrical Characteristics: Instrumentation Amplifier (IA)
6.9
Electrical Characteristics: Current Monitor
6.10
Electrical Characteristics: Power and Digital
6.11
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagrams
7.3
Feature Description
7.3.1
Functional Features
7.3.2
Current Monitor
7.3.3
Error Flags
7.3.4
Power On/Off Glitch
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
8.2.2.1
Voltage Output Mode
8.2.2.2
Current Output Mode
8.2.2.3
Input Signal Connection
8.2.2.4
Externally-Configured Mode: OPA and IA
8.2.2.5
Driver Output Disable
8.2.2.6
Driving Capacitive Loads and Loop Compensation
8.2.2.7
Internal Current Sources, Switching Noise, and Settling Time
8.2.2.8
IA Structure, Voltage Monitor
8.2.2.9
Digital I/O and Ground Considerations
8.2.2.10
Output Protection
8.2.3
Application Curves
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
10.3
VQFN Package and Heat Sinking
10.4
Power Dissipation
11
Device and Documentation Support
11.1
Documentation Support
11.1.1
Related Documentation
11.2
Receiving Notification of Documentation Updates
11.3
Community Resources
11.4
Trademarks
11.5
Electrostatic Discharge Caution
11.6
Glossary
12
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
RGW|20
MPQF122C
Thermal pad, mechanical data (Package|Pins)
RGW|20
QFND012L
Orderable Information
sbos913_oa
8.2.2
Detailed Design Procedure