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Data Sheet

FULL DATA SHEET (PDF, 284kB) Download   E-Mail

Description

The MAX9710/MAX9711 are stereo/mono 3W bridge-tied load (BTL) audio power amplifiers. These devices are PC99/01 compliant, operate from a single 4.5V to 5.5V supply, and feature an industry-leading 100dB PSRR, which allows these devices to operate from noisy supplies without additional, costly power-supply conditioning. An ultra-low 0.005% THD+N ensures clean, low-distortion amplification of the audio signal while patented click-and-pop suppression eliminates audible transients on power and shutdown cycles. Power-saving features include low 2mV VOS (minimizing DC current drain through the speakers), low 7mA supply current, and a 0.5µA shutdown mode. A MUTE function allows the outputs to be quickly enabled or disabled. These devices include thermal overload protection, are specified over the extended -40°C to +85°C temperature range, and are supplied in thermally efficient packages. The MAX9710 is available in a 20-pin thin QFN package (5mm x 5mm x 0.8mm). The MAX9711 is available in a 12-pin thin QFN package (4mm x 4mm x 0.8mm).

Key Features		Applications/Uses
3W into 3Ω (1% THD+N) 4W into 3Ω (10% THD+N) Industry-Leading, Ultra-High 100dB PSRR PC99/01 Compliant Patented Click-and-Pop Suppression Low 0.005% THD+N Low Quiescent Current: 7mA Low-Power Shutdown Mode: 0.5µA MUTE Function Tiny 20-Pin Thin QFN (5mm x 5mm x 0.8mm)		Flat-Panel PC Displays Flat-Panel TVs General-Purpose Audio Notebook Computers Powered Speakers Two-Way Radios

Evaluation Kits

MAX9710EVKIT

Design Guides

VIDEO (PDF) AUDIO (PDF)

Reliability Reports

Show FIT data for: MAX9710 MAX9711 Request Reliability Report for: MAX9710 MAX9711

Software/Models

none

Ordering Information
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. More: SeeFull Data Sheet or Part 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.
Devices: 1-8 of 8
MAX9710	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9710ETP			THIN QFN;20 pin; Dwg: 21-0140L (PDF) Use pkgcode/variation: T2055-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9710ETP-T			THIN QFN;20 pin; Dwg: 21-0140L (PDF) Use pkgcode/variation: T2055-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9710ETP+			THIN QFN;20 pin; Dwg: 21-0140L (PDF) Use pkgcode/variation: T2055+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9710ETP+T			THIN QFN;20 pin; Dwg: 21-0140L (PDF) Use pkgcode/variation: T2055+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9711	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9711ETC			THIN QFN;12 pin; Dwg: 21-0139I (PDF) Use pkgcode/variation: T1244-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9711ETC-T			THIN QFN;12 pin; Dwg: 21-0139I (PDF) Use pkgcode/variation: T1244-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX9711ETC+			THIN QFN;12 pin; Dwg: 21-0139I (PDF) Use pkgcode/variation: T1244+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9711ETC+T			THIN QFN;12 pin; Dwg: 21-0139I (PDF) Use pkgcode/variation: T1244+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis

More Information

Topmark Coding: MAX9711 New Product Press Release 2003-05-21

Related Products

MAX4295 Mono, 2W, Switch-Mode (Class D) Audio Power Amplifier MAX4364, MAX4365 1.4W and 1W, Ultra-Small, Audio Power Amplifiers with Shutdown MAX9760, MAX9761, MAX9762, MAX9763 Stereo 3W Audio Power Amplifiers with Headphone Drive and Input Mux

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