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MAX9792AEVKIT

Evaluation Kit for the MAX9792A

Overview

Technical Documents

Ordering Info

Status

Active: In Production.

Description

The MAX9792A evaluation kit (EV kit) demonstrates the MAX9792A IC, which combines a mono Class D power amplifier, a DirectDrive® stereo headphone amplifier, and a 120mA, 4.75V low-dropout regulator (LDO) for notebook, tablet PC, and portable media player applications. Maxim's DirectDrive technology eliminates the need for bulky DC-blocking capacitors at the output of the headphone amplifier.

The EV kit is configured for a 12dB speaker amplifier gain and a 0dB headphone amplifier gain. It is designed to operate from a 4.5V to 5.5V speaker supply and an optional separate 2.7V to 5.5V headphone supply. The EV kit is capable of delivering up to 3W into a 3Ω speaker and 180mW into a 32Ω headphone load.

Data Sheet

Download	Rev 0	(PDF, 296kB)
E-Mail

Key Features

No DC-Blocking Output Capacitors Required at Headphone Output
Speaker and Headphone Operation
- Speaker: 3W Mono Class D Output
- Headphone: 180mW Stereo DirectDrive Output
Wake-on-Beep Function
120mA, 4.75V LDO
Lead(Pb)-Free and RoHS Compliant
Fully Assembled and Tested

Applications/Uses

Notebook Computers
Portable Multimedia Players
Tablet PCs

Product Guides

Audio (PDF)

Software/Models

none

Ordering Information

Filters:

Part Number:

Package:

Temperature:

Tape and Reel

Sample

Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9792AEVKIT+			Active	KIT; Land Pattern: Not Available		See data sheet

Notes:

Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Products with Similar Part Numbers

MAX9791, MAX9792

Windows Vista-Compliant Class D Speaker Amplifiers with DirectDrive Headphone Amplifiers

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Information Index

Overview		Technical Documents		Ordering Info		Related Products
Description Key Features Applications/Uses Key Specifications Diagram Notes and Comments		Data Sheet Application Notes Evaluation Kits Product Guides Reliability Reports Software/Models		Price and Availability Samples Buy Online Package Information Lead-Free Information		Similar Products by Function Similar Products by Application Evaluation Kits Products with Similar Part Numbers Products Used With This

Document Ref.: 19-4450 Rev 0; 2009-02-27
This page last modified: 2011-11-09