SBVS250
April 2015
TPS3779
,
TPS3780
PRODUCTION DATA.
1
Features
2
Applications
3
Description
4
Revision History
5
Device Comparison Table
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
Timing Requirements
7.7
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagrams
8.3
Feature Description
8.3.1
Inputs (SENSE1, SENSE2)
8.3.2
Outputs (OUT1, OUT2)
8.4
Device Functional Modes
8.4.1
Normal Operation (VDD ≥ VDD(min))
8.4.2
Power-On Reset (VDD < V(POR))
9
Application and Implementation
9.1
Application Information
9.1.1
Threshold Overdrive
9.1.2
Sense Resistor Divider
9.2
Typical Applications
9.3
Monitoring Two Separate Rails
9.3.1
Design Requirements
9.3.2
Detailed Design Procedure
9.3.3
Application Curve
9.4
Early Warning Detection
9.4.1
Design Requirements
9.4.2
Detailed Design Procedure
9.4.3
Application Curve
10
Power-Supply Recommendations
11
Layout
11.1
Layout Guidelines
11.2
Layout Example
12
Device and Documentation Support
12.1
Device Support
12.1.1
Development Support
12.1.1.1
Evaluation Modules
12.1.1.2
Spice Models
12.1.2
Device Nomenclature
12.2
Documentation Support
12.2.1
Related Documentation
12.2.1.1
Related Documentation
12.3
Related Links
12.4
Trademarks
12.5
Electrostatic Discharge Caution
12.6
Glossary
13
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DRY|6
MPDS221F
DBV|6
MPDS026Q
Thermal pad, mechanical data (Package|Pins)
DRY|6
QFND138E
Orderable Information
sbvs250_oa
sbvs250_pm
4 Revision History
DATE
REVISION
NOTES
April 2015
*
Initial release.