Datasheet Texas Instruments LM3886T/NOPB

Overture Series: High performance 68W stereo audio power amplifier with Mute 11-TO-220 0 to 70

Datasheets

PDF, 1.2 Mb, Revision: C, File published: Mar 21, 2013

Extract from the document

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Analog Supply (V)	9 Max
Audio Input Type	Analog
Closed/Open Loop	Open
Control Interface	Hardware
Operating Temperature Range	0 to 70 C
Package Group	TO-220
Package Size: mm2:W x L	See datasheet (TO-220) PKG
Power Stage Supply(Max)	40 V
Power Stage Supply(Min)	9 V
Power to Bridge Tied Load(Max)	68 W
Rating	Catalog
Speaker Channels	1 Max

RoHS

Compliant

Evaluation Modules & Boards: OPAMPEVM
Universal Operational Amplifier Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
- Download

Download
Guidelines for Measuring Audio Power Amplifier Performance
PDF, 765 Kb, File published: Oct 30, 2001
This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.
Download
AN-1192 Overture Series High Power Solutions (Rev. B)
PDF, 802 Kb, Revision: B, File published: May 1, 2013
This application report discusses the different aspects of the Overture series high-power solutions, anddiscusses three application circuits: parallel, bridged, and bridged/parallel configurations.
Download
AN-1849 An Audio Amplifier Power Supply Design (Rev. B)
PDF, 1.9 Mb, Revision: B, File published: May 1, 2013
This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs.
Download
AN-898 Audio Amplifiers Utilizing: SPiKe Protection (Rev. B)
PDF, 1.7 Mb, Revision: B, File published: May 1, 2013
This application report explains in detail each of the protections provided by SPiKe protected audioamplifiers, the advantages they bring to audio designers, and why they are necessary.

Series: LM3886 (3)

Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Analog Input Amplifiers