Analog Devices Inc./Maxim Integrated
MAX9705BETB+T

742-MAX9705BETB+T
PDF Datasheet
IC AMP CLASS D MONO 2.3W 10TDFN

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Tech Specifications

Operating Temperature
-40°C ~ 85°C (TA)
Output Type
1-Channel (Mono)
Max Output Power x Channels @ Load
2.3W x 1 @ 4Ohm
ECCN
EAR99
Mounting Type
Surface Mount
Product Status
Not For New Designs
Supplier Device Package
10-TDFN (3x3)
Series
-
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MAX9705BETB+T Description

MAX9705BETB+T Description

The MAX9705BETB+T is a high-performance, Class D monaural audio amplifier designed by Analog Devices Inc./Maxim Integrated. This IC is part of the Linear IC Chips category and is known for its robust performance and efficiency. The MAX9705BETB+T delivers a maximum output power of 2.3 watts into a 4-ohm load, making it suitable for applications requiring high audio output. It operates within a supply voltage range of 2.5V to 5.5V, ensuring compatibility with a wide range of power sources. The device is packaged in a 10TDFN format and is available in a Tape & Reel (TR) package, facilitating easy surface mount integration into various electronic designs.

MAX9705BETB+T Features

  • High Output Power: Delivers 2.3W into a 4-ohm load, providing ample power for demanding audio applications.
  • Efficient Class D Design: Utilizes Class D technology to achieve high efficiency and low power consumption, making it ideal for battery-powered devices.
  • Wide Supply Voltage Range: Operates from 2.5V to 5.5V, ensuring compatibility with various power supplies and reducing the need for additional voltage regulation.
  • Surface Mount Compatibility: The 10TDFN package and surface mount mounting type make it easy to integrate into compact and space-constrained designs.
  • Compliance and Safety: The MAX9705BETB+T is REACH Unaffected and ROHS3 Compliant, ensuring it meets environmental and safety standards. It also has a Moisture Sensitivity Level (MSL) of 1, making it suitable for unlimited storage conditions.
  • Not for New Designs: While this product is marked as "Not For New Designs," it remains a reliable choice for existing projects and legacy systems.

MAX9705BETB+T Applications

The MAX9705BETB+T is ideal for a variety of applications where high audio output and efficiency are critical. Its high output power and Class D design make it particularly suitable for:

  • Portable Audio Devices: Such as smartphones, tablets, and portable speakers, where battery life and audio quality are paramount.
  • Automotive Audio Systems: For in-car entertainment systems that require high power output and efficiency.
  • Consumer Electronics: Including smart home devices, gaming consoles, and other products that benefit from high-quality audio amplification.
  • Industrial Applications: Where compact size and robust performance are essential, such as in industrial control panels and communication systems.

Conclusion of MAX9705BETB+T

The MAX9705BETB+T is a versatile and efficient Class D monaural audio amplifier that offers significant advantages over similar models. Its high output power, wide supply voltage range, and efficient design make it an excellent choice for a variety of applications, particularly in portable and space-constrained devices. While marked as "Not For New Designs," the MAX9705BETB+T remains a reliable and high-performing option for existing projects and legacy systems. Its compliance with environmental and safety standards further enhances its appeal in the electronics industry.

FAQ

What package or case is MAX9705BETB+T available in?
MAX9705BETB+T is available in the 10-WFDFN Exposed Pad package / case.
What is the mounting type of MAX9705BETB+T?
Are there related or alternative parts for MAX9705BETB+T?
What voltage specification is listed for MAX9705BETB+T?
Is MAX9705BETB+T currently in stock?
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