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MAX97220B - Differential Input DirectDrive Line Drivers/Headphone Amplifiers

Download the MAX97220B datasheet PDF. This datasheet also covers the MAX97220A variant, as both devices belong to the same differential input directdrive line drivers/headphone amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX97220_ is a differential input DirectDrive® line driver/headphone amplifier.

This device is capable of driving line level loads with 3VRMS into 1kI with a 5V supply and 2VRMS into 600I loads from a 3.3V supply.

A headphone load is capable of being driven with 125mW into 32I with a 5V supply.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX97220A_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX97220E Differential Input DirectDrive Line Drivers/Headphone Amplifiers Maxim Integrated
MAX972 Single/Dual-Supply Comparators Maxim
MAX9720 50mW / DirectDrive / Stereo Headphone Amplifier Maxim
MAX97200 Class H DirectDrive Headphone Amplifier Maxim Integrated
MAX9721 1V / Fixed-Gain / DirectDrive / Stereo Headphone Amplifier Maxim

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX97220A Differential Input DirectDrive Line Drivers/Headphone Amplifiers
MAX97220C Differential Input DirectDrive Line Drivers/Headphone Amplifiers
MAX97220D Differential Input DirectDrive Line Drivers/Headphone Amplifiers
MAX9722A 130mW Stereo Headphone Amplifiers
MAX9722B 130mW Stereo Headphone Amplifiers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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EVALUATION KIT AVAILABLE MAX97220A–MAX97220E Differential Input DirectDrive Line Drivers/Headphone Amplifiers General Description The MAX97220_ is a differential input DirectDrive® line driver/headphone amplifier. This device is capable of driving line level loads with 3VRMS into 1kI with a 5V supply and 2VRMS into 600I loads from a 3.3V supply. A headphone load is capable of being driven with 125mW into 32I with a 5V supply. The IC is offered with an internally fixed 6dB gain or an externally set gain through external resistors. The external gain setting nodes can also be used to configure filters for set-top box applications. The IC has exceptional THD+N over the full audio bandwidth. Two versions of the IC are available with different turnon times (tON).