Instruction/ maintenance manual of the product TPA6101A2 Texas Instruments
Go to page of 16
2001 Mixed-Signal Products User ’ s Guide SLOU104A.
IMPORT ANT NOTICE T exas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify , before placing orders, that information being relied on is current and complete.
Information About Cautions and Warnings iii Read This First Preface Read This First How to Use This Manual This document contains the following chapters: Chapter 1 — Introduction Chapter 2 — Quick Start Information About Cautions and Warnings This book may contain cautions and warnings.
Running Title — Attribute Reference iv Related Documentation From T exas Instruments TI Plug-N-Play Audio Amplifier Evaluation Platform (literature number SLOU01 1) provides detailed information on the evaluation platform and its use with TI audio evaluation modules.
Running Title — Attribute Reference v Chapter Title — Attribute Reference Contents 1 Introduction 1-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 Features 1-2 .
Running Title — Attribute Reference vi Figures 1 – 1 The TI TP A6101A2 Audio Amplifier Evaluation Module 1-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 – 1 Quick Start Platform Map 2-2 . . . . . . . . . . . . . . . . . . . . . .
1-1 Introduction Introduction This chapter provides an overview of the T exas Instruments (TI) TP A6101A2 audio amplifier evaluation module (SLOP336). It includes a list of EVM features, a brief illustrated description of the module, and a list of EVM specifications.
Features 1-2 Introduction 1.1 Features The TI TP A6101A2 audio amplifier evaluation module and the TI plug-n-play audio amplifier evaluation platform include the following features: TP A6101A2 Stereo Audio Power Amplifier Evaluation Module 1.6-V to 3.
Description 1-3 Introduction 1.2 Description The TP A6101A2 audio power amplifier evaluation module is a complete, low-power stereo audio power amplifier for high-fidelity line-level output, headphone, and small speaker applications.
1-4 Introduction.
2-1 Quick Start Quick Start The steps in this chapter can be followed to prepare the TP A6101A2 audio amplifier EVM for use. Using the TP A6101A2 EVM with the TI plug-n-play audio amplifier evaluation platform is a quick and easy way to connect power , signal and control inputs, and signal outputs to the EVM using standard connectors.
Precautions 2-2 Quick Start 2.1 Precautions Power Supply Input Polarity and Maximum V oltage Always ensure that the polarity and voltage of the external power connected to V CC power input connector J1, J2, and/or V DD power input connector J6 are correct.
Quick Start List for Platform 2-3 Quick Start 2.2 Quick Start List for Platform Follow these steps when using the TP A6101A2 EVM with the TI plug-n-play audio amplifier evaluation platform (see the platform user ’ s guide, literature number SLOU01 1, for additional details).
Quick Start List for Stand-Alone 2-4 Quick Start 2.3 Quick Start List for Stand-Alone Follow these steps to use the TP A6101A2 EVM stand-alone or when connect- ing it into existing circuits or equipment.
TP A6101A2 EVM Schematic 2-5 Quick Start 2.4 Reference 2.4.1 TP A6101A2 EVM Schematic The TP A6101A2 EVM schematic is shown in Figure 2 – 3. Figure 2 – 3. TP A6101A2 EVM Schematic Diagram IN1 – V O 1 V DD V O 2 BYP ASS GND SHUTDOWN IN2 – C3 1 µ F C1 0.
TP A6101A2 Audio Power Amplifier Evaluation Module Parts List 2-6 Quick Start 2.4.2 TP A6101A2 Audio Power Amplifier Evaluation Module Parts List T able 2 – 2. TP A6101A2 EVM Parts List Ref. Description Size Qty . Manufacturer/ Part Number V endor/Number C1, C2, C4 Capacitor , 0.
An important point after buying a device Texas Instruments TPA6101A2 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Texas Instruments TPA6101A2 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Texas Instruments TPA6101A2 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Texas Instruments TPA6101A2 you will learn all the available features of the product, as well as information on its operation. The information that you get Texas Instruments TPA6101A2 will certainly help you make a decision on the purchase.
If you already are a holder of Texas Instruments TPA6101A2, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Texas Instruments TPA6101A2.
However, one of the most important roles played by the user manual is to help in solving problems with Texas Instruments TPA6101A2. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Texas Instruments TPA6101A2 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
