Manual Texas Instruments TPA3100D2

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  • Texas Instruments TPA3100D2 - page 1

    User's Guide SLOU179 – December 2005 TPA3100D2 Audio Power Amplifier Evaluation Module With LC Filter Contents 1 Introduction .......................................................................................... 2 2 Operation ............................................................................................ 3 3 TPA3100D2 EVM S ...

  • Texas Instruments TPA3100D2 - page 2

    www.ti.com 1 Introduction 1.1 Description Introduction The TPA3100D2 evaluation module consists of a single 20-W, class-D, stereo audio power amplifier complete with a small number of external components mounted on a circuit board that can be used to directly drive a speaker with an external analog audio source as the input. Figure 1. TI TPA3100D2 ...

  • Texas Instruments TPA3100D2 - page 3

    www.ti.com 1.2 TPA3100D2 EVM Specifications 2 Operation 2.1 Quick Start List for Stand-Alone Operation Operation V CC Supply voltage range 10 V to 26 V I CC Supply current 4 A max P O Continuous output power per channel, 8 Ω , V CC = 18 V, THD + N = 3.5% 20 W R L Minimum load impedance 3.2 Ω Follow these steps to use the TPA3100D2 EVM stand-alo ...

  • Texas Instruments TPA3100D2 - page 4

    www.ti.com Operation Table 1. Gain Settings GAIN1 (J13) (1) GAIN0 (J12) (1) Amplifier Gain (dB) ON ON 20 ON OFF 26 OFF ON 32 OFF OFF 36 (1) OFF = Jumper removed; ON = Jumper installed 2.1.2.3 Control Outputs 1. FAULT: This pin is a TTL compatible output for reporting a short-circuit fault on the output. If the outputs are shorted to GND, V CC , or ...

  • Texas Instruments TPA3100D2 - page 5

    www.ti.com 3 TPA3100D2 EVM Schematic TP A 3100 D 2 GAIN 1 LINP 1 . 0 m F 1 . 0 m F 1 . 0 m F RINN 1 . 0 m F RINP AGND LINN GAIN 0 SYNC MSTR / SL V NC NC NC A V C C N C F A U L T M U T E S H U T D O W N B S R P R O U T P R O U T P R O U T N R O U T N B S R N N C VCC N C V R E G V B Y P A G N D B S L P L O U T P L O U T P R O U T P R O U T P B S L N ...

  • Texas Instruments TPA3100D2 - page 6

    www.ti.com 4 TPA3100D2 EVM PCB Layers TPA3100D2 EVM PCB Layers Figure 4. TPA3100D2 EVM – Top Layer TPA3100D2 Audio Power Amplifier Evaluation Module With LC Filter 6 SLOU179 – December 2005 ...

  • Texas Instruments TPA3100D2 - page 7

    www.ti.com TPA3100D2 EVM PCB Layers Figure 5. TPA3100D2 EVM – Bottom Layer SLOU179 – December 2005 TPA3100D2 Audio Power Amplifier Evaluation Module With LC Filter 7 ...

  • Texas Instruments TPA3100D2 - page 8

    www.ti.com 5 TPA3100D2 EVM Parts List TPA3100D2 EVM Parts List Table 2. TPA3100D2 EVM Parts List Ref. Description Size Qty Mfg Part # Vendor # C1 – C4 Capacitor, ceramic, 0.22- µ F, ± 10%, X7R, 25-V 0603 4 TDK C1608X7R1C224KT Digi-key/445-1318-2 C5 Capacitor, ceramic, 0.01- µ F, ± 10%, X7R, 50-V 0603 1 TDK C1608X7R1H103KT Digi-key/445-1311-2 ...

  • Texas Instruments TPA3100D2 - page 9

    www.ti.com TPA3100D2 EVM Parts List FCC Warnings This equipment is intended for use in a laboratory test environment only. It generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing devices pursuant to subpart J of part 15 of FCC rules, which are designed to provide reasonable prot ...

  • Texas Instruments TPA3100D2 - page 10

    www.ti.com TPA3100D2 EVM Parts List EVM WARNINGS AND RESTRICTIONS (continued) During normal operation, some circuit components may have case temperatures greater than 85 ° C. The EVM is designed to operate properly with certain components above 85 ° C as long as the input and output ranges are maintained. These components include but are not limi ...

  • Texas Instruments TPA3100D2 - page 11

    IMPORT ANT NOTICE T exas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orde ...

Manufacturer Texas Instruments Category Stereo Amplifier

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All of them are important, but the most important information from the point of view of use of the device are in the user manual Texas Instruments TPA3100D2.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Texas Instruments TPA3100D2, service manual, brief instructions and user manuals Texas Instruments TPA3100D2. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Texas Instruments TPA3100D2.

A complete manual for the device Texas Instruments TPA3100D2, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Texas Instruments TPA3100D2 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Texas Instruments TPA3100D2.

A complete Texas Instruments manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Texas Instruments TPA3100D2 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Texas Instruments TPA3100D2, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Texas Instruments TPA3100D2, that we can find in the current document
3. Tips how to use the basic functions of the device Texas Instruments TPA3100D2 - which should help us in our first steps of using Texas Instruments TPA3100D2
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Texas Instruments TPA3100D2
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Texas Instruments TPA3100D2 in a specific country, if it was not possible to solve the problem on our own.

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