SLVSDH0C
December 2016 – January 2018
TPS22810
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Simplified Schematic
4
Revision History
5
Device Comparison Table
6
Pin Configuration and Functions
Pin 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
Switching Characteristics
7.7
Typical DC Characteristics
7.8
Typical AC Characteristics
8
Parameter Measurement Information
9
Detailed Description
9.1
Overview
9.2
Functional Block Diagram
9.3
Feature Description
9.3.1
On and Off Control
9.3.2
Quick Output Discharge (QOD)
9.3.2.1
QOD when System Power is Removed
9.3.2.2
Internal QOD Considerations
9.3.3
EN/UVLO
9.3.4
Adjustable Rise Time (CT)
9.3.5
Thermal Shutdown
9.4
Device Functional Modes
10
Application and Implementation
10.1
Application Information
10.2
ON and OFF Control
10.3
Input Capacitor (Optional)
10.4
Output Capacitor (Optional)
10.5
Typical Application
10.5.1
Design Requirements
10.5.2
Detailed Design Procedure
10.5.2.1
Shutdown Sequencing During Unexpected Power Loss
10.5.2.2
VIN to VOUT Voltage Drop
10.5.2.3
Inrush Current
10.5.3
Application Curves
11
Power Supply Recommendations
12
Layout
12.1
Layout Guidelines
12.2
Layout Example
12.3
Thermal Considerations
13
Device and Documentation Support
13.1
Device Support
13.1.1
Developmental Support
13.2
Documentation Support
13.2.1
Related Documentation
13.3
Receiving Notification of Documentation Updates
13.4
Community Resources
13.5
Trademarks
13.6
Electrostatic Discharge Caution
13.7
Glossary
14
Mechanical, Packaging, and Orderable Information
Package Options
Mechanical Data (Package|Pins)
DRV|6
MPDS216E
DBV|6
MPDS026Q
Thermal pad, mechanical data (Package|Pins)
DRV|6
QFND087M
Orderable Information
slvsdh0c_oa
slvsdh0c_pm
1
Features
Integrated Single Channel Load Switch
Ambient Operating Temperature:
–40°C to +105°C
SOT23-6 (DBV): 2-A Maximum Continuous Current
1
WSON (DRV): 3-A Maximum Continuous Current
1
Input Voltage Range: 2.7 V to 18 V
Absolute Maximum Input Voltage: 20 V
On-Resistance (R
ON
)
R
ON
= 79 mΩ (typical) at V
IN
= 12 V
Quiescent Current
62 µA (typical) at V
IN
= 12 V
Shutdown Current
500 nA (typical) at V
IN
= 12 V
Thermal Shutdown
Undervoltage Lock-Out (UVLO)
Adjustable Quick Output Discharge (QOD)
Configurable Rise Time With CT Pin
SOT23-6 Package
2.9-mm × 2.8-mm, 0.95-mm Pitch
1.45-mm Height (DBV)
WSON Package
2-mm × 2-mm, 0.65-mm Pitch
0.75-mm Height (DRV)
ESD Performance Tested per JESD 22
±2-kV HBM and ±1-kV CDM
(1)
1.
Thermal performance must be considered