SBVU070B September   2021  – August 2022 TPS7A94

 

  1.   Abstract
  2.   Trademarks
  3. 1Introduction
    1. 1.1 Before You Begin
  4. 2EVM Setup
    1. 2.1 Inputs/Outputs Connectors and Jumper Descriptions
      1. 2.1.1  J1 – IN
      2. 2.1.2  J2 – OUT
      3. 2.1.3  J3
      4. 2.1.4  TP1 – IN
      5. 2.1.5  TP2 – PG
      6. 2.1.6  TP3 – SNS
      7. 2.1.7  TP4 – PG_FB
      8. 2.1.8  TP5 – OUT
      9. 2.1.9  TP6 – EN
      10. 2.1.10 TP7 – GND
      11. 2.1.11 TP8 – GND
    2. 2.2 Soldering Guidelines
    3. 2.3 Equipment Connections
  5. 3Operation
  6. 4PCB Layout
  7. 5Schematic
  8. 6Bill of Materials
  9. 7Revision History

1 Abstract

GUID-20210909-SS0I-KD5R-WDJW-QRG9DBXQ3K4S-low.png Figure 1-1 TPS7A94EVM-046 Evaluation Module

This user's guide describes the operational use of the TPS7A94EVM-046 evaluation module (EVM) as a reference design for engineering demonstration and evaluation of the TPS7A9401DSC, an ultra-low noise, ultra-high PSRR, RF low-dropout (LDO) linear regulator. Included in this user's guide are setup and operating instructions, thermal and layout guidelines, a printed circuit board (PCB) layout, a schematic diagram, and a bill of materials (BOM).

Throughout this document the terms demonstration kit, evaluation board, and evaluation module are synonymous with the TPS7A94EVM-046.