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Status

Active: In Production.

Data Sheet

FULL DATA SHEET (PDF, 316kB) Download   E-Mail

Description

The MAX9701 evaluation kit (EV kit) is a fully assembled and tested circuit board that uses the MAX9701 filterless Class D amplifier to drive a stereo bridge-tied-load (BTL) speaker in portable audio applications. Designed to operate from a 2.5V to 5.5V DC power supply, the EV kit is capable of delivering 1W per channel into an 8Ω load. The EV kit accepts differential or single-ended input signals and provides an option to select between different switching frequency modes of operation.

Key Features		Applications/Uses
Patented Spread-Spectrum Modulation Lowers Radiated RF Emissions 2.5V to 5.5V Single-Supply Operation 1W Stereo Output (8Ω, VDD = 5V, THD+N = 1%) Low 0.05% THD+N High 70dB PSRR No LC Output Filter Required 85% Efficiency (RL = 8Ω, POUT = 500mW) Fully Differential Inputs Integrated Click-and-Pop Suppression Low Quiescent Current (8.5mA) Low-Power Shutdown Mode (0.1µA) Short-Circuit and Thermal-Overload Protection		Cellular Phones Docking Stations Handheld Gaming Consoles MP3 Players Notebooks

Design Guides

Amplifiers and Sensors (PDF) Audio (PDF)

Reliability Reports

none

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: 1-1 of 1

MAX9701EVKIT	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9701EVKIT			Active	Land Pattern: Not Available		See data sheet

Related Products

MAX9701 1.3W, Filterless, Stereo Class D Audio Power Amplifier

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