NXP Semiconductors TDA8920 Bedienungsanleitung

Dieses Handbuch passt für folgende Modelle

1

Inhaltsverzeichnis

Andere NXP Semiconductors Steuereinheit Handbücher

NXP Semiconductors

NXP Semiconductors i.MX8 QM Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors LPC54018 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors TWR-KL43Z Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors freescale TWR-MCF51JG Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors TWR-56F8400 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors freescale TWR-TWRPI-BD Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors freescale TWR-S08PT60 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors TWR-K64F120M Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors TWR-LS1021A Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors OM15008 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors HC05E24 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors QN9090 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors TWR-SER2 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors TWR-RF-SNAP Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors Digital DNA MSC8102 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors MC56F8013 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors LPC55S6 Series Montage- und Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors PX series Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors PN544 C2 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors TWR-PROTO Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors A3M34SL039 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors M68EM05F4 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors Freescale MC9S12C32 Bedienungsanleitung

NXP Semiconductors

NXP Semiconductors TWR-MCF5441X Bedienungsanleitung

Beliebte Steuereinheit Handbücher anderer Marken

Festo

Festo Compact Performance CP-FB6-E Stücklistenhandbuch

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Bedienungsanleitung

JS Automation

JS Automation MPC3034A Bedienungsanleitung

JAUDT

JAUDT SW GII 6406 Series Kurzanleitung

Spektrum

Spektrum Air Module System Bedienungsanleitung

BOC Edwards

BOC Edwards Q Series Bedienungsanleitung

KHADAS

KHADAS BT Magic Bedienungsanleitung

Etherma

Etherma eNEXHO-IL Bedienungsanleitung

PMFoundations

PMFoundations Attenuverter Bedienungsanleitung

GEA

GEA VARIVENT Bedienungsanleitung

Walther Systemtechnik

Walther Systemtechnik VMS-05 Bedienungsanleitung

Altronix

Altronix LINQ8PD Montageanleitung

Eaton

Eaton Powerware Series Bedienungsanleitung

WAGO

WAGO 750-407/040-000 Bedienungsanleitung

Sony

Sony CCU-590 Bedienungsanleitung

Graco

Graco 25D614 Bedienungsanleitung

Task Force Tips

Task Force Tips YE-RF-900 Programmierhandbuch

Shini

Shini SPV-U Series Bedienungsanleitung

CONNECTION AND OPERATION ‘QUICK START’ GUIDE

Page 1of 2

TDA8920 / TDA8950

Audio Amplifier Module

Enigma Component Shop

www.enigma-shop.com

This document details connection instructions for the TDA8920/8950 amplifier modules. They are

intended for the hobbyist or home user and it is recommended that the user has some experience with

making basic electrical connections and knowledge of mains safety. Enigma Shop cannot be held

responsible for injury caused by careless use of this product. This module should not be used by

children.

Whenever making electrical connections to this module, please ensure that mains power is

disconnected and the energy stored in the module allowed to discharge for at least 5 minutes before

touching it. The board contains dangerous high voltages when AC power is present, which take some

time to dissipate even when the module is unpowered. Remember, MAINS VOLTAGES CAN KILL!!

The TDA8920/8950 modules can be used in four modes. Please see the diagram and follow the

connection instructions below:

Mode 1: Stereo balanced audio input

Pin 1 L+ Pin 5 R Gnd Pin 8 Spk L+ Pin 11 Spk R+

Pin 2 L - Pin 6 R - Pin 9 Spk L-

Pin 3 L Gnd Pin 7 R+ Pin 10 Spk R-

(Please note, R channel is run in out of phase to improve amplifier performance)

CONNECTION AND OPERATION ‘QUICK START’ GUIDE

Page 2of 2

TDA8920 / TDA8950

Audio Amplifier Module

Enigma Component Shop

www.enigma-shop.com

Mode 2: Stereo unbalanced audio input

Pin 1 L+ Pin 5 R Gnd Pin 8 Spk L+ Pin 11 Spk R+

Pin 2 L Gnd Pin 6 R Gnd Pin 9 Spk L-

Pin 3 L Gnd Pin 7 R+ Pin 10 Spk R-

(Please note, R channel is run out of phase to improve amplifier performance)

Mode 3: Bridge mono mode, balanced audio input

Pin 1 Signal + Pin 5 Gnd Pin 8 Spk + Pin 11 Not connected

Pin 2 Signal - Pin 6 Signal - Pin 9 Not connected

Pin 3 Gnd Pin 7 Signal + Pin 10 Spk -

Mode 4: Bridge mono mode, unbalanced audio input

Pin 1 Signal + Pin 5 Gnd Pin 8 Spk + Pin 11 Not connected

Pin 2 Gnd Pin 6 Gnd Pin 9 Not connected

Pin 3 Gnd Pin 7 Signal + Pin 10 Spk -

In all modes, taking pin 4 (Mute) to ground will disable amplifier and it will enter standby mode.

Although this module does not require forced cooling, it is recommended that it is housed in an

enclosure with some free airflow around the heatsink at the base. If the module is housed in a small

sealed enclosure the thermal protection may activate after some time. As with all electrical products

that generate heat, the life will be prolonged if the item is kept cool, therefore we recommend a small

fan if the item is being used continuously at high powers, or in bridge mode.

For further information, please see the manufacturer’s full instruction sheet downloadable from the

Enigma Shop product web page.

We sincerely hope you enjoy using our products.

Enigma Shop