MAX9722A_MaximIntegratedProducts.pdf
Datasheet Details
Part number:
MAX9722B, MAX9722A
Manufacturer:
Maxim Integrated ↗ Products
File Size:
496.41 KB
Description:
130mw stereo headphone amplifiers.
Note:
This datasheet PDF includes multiple part numbers: MAX9722B, MAX9722A.
Please refer to the document for exact specifications by model.
MAX9722B, MAX9722A, 130mW Stereo Headphone Amplifiers
The MAX9722A/MAX9722B stereo headphone amplifiers are designed for portable equipment where board space is at a premium.
The MAX9722A/MAX9722B use a unique, patented DirectDrive architecture to produce a ground-referenced output from a single supply, eliminating the need for large DC-blocking capaci
MAX9722B Features
* o 2.4V to 5.5V Single-Supply Operation o High PSRR (80dB at 217Hz) Eliminates LDO o No Bulky DC-Blocking Capacitors Required o Ground-Referenced Outputs Eliminate DC Bias Voltage on Headphone Ground Pin o No Degradation of Low-Frequency Response Due to Output Capacitors o Differential Inputs for Enh
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