ZHCSKO1B December 2019 – September 2021 TPSM53603
PRODUCTION DATA
- 1 特性
- 2 应用
- 3 说明
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
-
7 Detailed Description
- 7.1 Overview
- 7.2 Functional Block Diagram
- 7.3
Feature Description
- 7.3.1 Adjusting the Output Voltage
- 7.3.2 Switching Frequency
- 7.3.3 Input Capacitors
- 7.3.4 Output Capacitors
- 7.3.5 Output On/Off Enable (EN)
- 7.3.6 Programmable Undervoltage Lockout (UVLO)
- 7.3.7 Power Good (PGOOD)
- 7.3.8 Light Load Operation
- 7.3.9 Voltage Dropout
- 7.3.10 Overcurrent Protection (OCP)
- 7.3.11 Thermal Shutdown
- 7.4 Device Functional Modes
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11Device and Documentation Support
- 12Mechanical, Packaging, and Orderable Information
8.2 Typical Application
The TPSM53603 only requires a few external components to convert from a wide input voltage supply range to a wide range of output voltages. Figure 8-1 shows a basic TPSM53603 schematic for a typical design.
Figure 8-1 TPSM53603 Typical Schematic