Status
Active: In Production.
Description
The MAX9724A evaluation kit (EV kit) is a fully assembled and tested printed-circuit board (PCB) that uses the MAX9724A IC to drive a stereo headphone in portable applications. The MAX9724A is a 60mW stereo headphone amplifier with adjustable gain and DirectDrive® outputs. Maxim's DirectDrive technology eliminates the need for bulky DC-blocking capacitors at the output of the amplifier.
The EV kit is configured for a -1.5V/V gain and is designed to operate from a 2.7V to 5.5V DC power supply. The EV kit is capable of delivering up to 60mW per channel into a 32Ω load and achieving 0.02% THD+N.
The MAX9724A EV kit can also be used to evaluate the MAX9724B fixed-gain amplifier. Contact Maxim for a free sample of the MAX9724B IC.
|
|
Data Sheet
|
Key Features
- No DC-Blocking Output Capacitors Required
- 2.7V to 5.5V Operation
- Adjustable -1.5V/V Gain
- 60mW per Channel into a 32Ω Load
- 0.02% THD+N
- Fully Assembled and Tested
|
|
Applications/Uses
- Cellular Phones
- DVD Players
- Handheld Gaming Consoles
- MP3 Players
- Notebook PCs
- PDAs
- Smartphones
|
|
|
|
Product Guides
Software/Models
Ordering Information
|
Part Number
|
Free
Sample |
Buy |
Status
|
Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
|
Temp |
RoHS/Lead-Free?
Materials Analysis
|
| MAX9724AEVKIT+
|
|
|
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.
|
Similar Products by Application
Products with Similar Part Numbers
| MAX9724C, MAX9724D |
Low RF Susceptibility DirectDrive Stereo Headphone Amplifier with 1.8V Compatible Shutdown |
| MAX9724A, MAX9724B |
60mW, DirectDrive, Stereo Headphone Amplifier with Low RF Susceptibility and Shutdown |
Didn't Find What You Need?
Information Index
Document Ref.: 19-3203
Rev 0;
2008-02-05
This page last modified: 2011-11-01
|
Download
E-Mail