米6体育平台手机版

SLUUC44A July 2019 – December 2022 TPSM82810 , TPSM82813 , TPSM82816

TPSM8281xEVM-089 Evaluation Module
Trademarks
1Introduction
1. 1.1 Performance Specification
2. 1.2 Modifications
2Setup
1. 2.1 Hardware Setup
2. 2.2 Input, Output Connector, and Jumper Descriptions
3Safety Instructions
4TPSM8281xEVM-089 Test Results
5Board Layout
6Schematic and Bill of Materials
1. 6.1 Schematic
2. 6.2 Bill of Materials
A Appendix - Rev.A EVM
1. A.1 Rev.A - Setup
  1. A.1.1 Rev.A - Connector Descriptions
  2. A.1.2 Rev.A - Hardware Setup
2. A.2 Rev.A - Board Layout
3. A.3 Rev.A - Schematic and Bill of Materials
  1. A.3.1 Rev.A - Schematic
  2. A.3.2 Rev.A - Bill of Materials
B Revision History

1.2.1 Input and Output Capacitors

C7, shown in Figure 6-1, is provided for an additional input capacitor. This capacitor is not required for proper operation, but can be used to reduce the input voltage ripple.

C8, C9, and C10 are provided for additional output capacitors. These capacitors are not required for proper operation but can be used to reduce the output voltage ripple and to improve the load transient response. The total output capacitance must remain within the recommended range in the TPSM82816 2.7-V to 6-V Input 6-A Step-Down MicroSiP Power Module with Integrated Inductor and Frequency Synchronization data sheet for proper operation.

C8 must be populated with a 47-µF capacitor to improve the load regulation and transient response for output voltages below 1 V.