SLVS324C
July 2001 – October 2020
TPS60400
,
TPS60401
,
TPS60402
,
TPS60403
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
Handling 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
Charge-Pump Output Resistance
8.3.2
Efficiency Considerations
8.4
Device Functional Modes
8.4.1
Active-Schottky Diode
9
Application and Implementation
9.1
Application Information
9.2
Typical Application
9.2.1
Voltage Inverter
9.2.1.1
Design Requirements
9.2.1.2
Detailed Design Procedure
9.2.1.2.1
Capacitor Selection
9.2.1.2.2
Input Capacitor (CI)
9.2.1.2.3
Flying Capacitor (C(fly))
9.2.1.2.4
Output Capacitor (CO)
9.2.1.2.5
Power Dissipation
9.2.1.3
Application Curves
9.3
System Examples
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
Third-Party Products Disclaimer
12.1.2
Device Family Products
12.2
Related Links
12.3
Trademarks
12.4
Electrostatic Discharge Caution
12.5
Glossary
13
Mechanical, Packaging, and Orderable Information
1
Features
Inverts Input Supply Voltage
Up to 60-mA Output Current
Only Three Small 1-µF Ceramic Capacitors Needed
Input Voltage Range From 1.6 V to 5.5 V
PowerSave-Mode for Improved Efficiency at Low-Output Currents (TPS60400)
Device Quiescent Current Typical 65 µA
Integrated Active Schottky-Diode for Start-up Into Load
Small 5-Pin SOT-23 Package
Evaluation Module Available TPS60400EVM-178