MAX9720 Datasheet 50mw / Directdrive / Stereo Headphone Amplifier

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-2859; Rev 0; 4/03 50mW, DirectDrive, Stereo Headphone Amplifier with SmartSense and.

Datasheet Details

Part number	MAX9720
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	508.86 KB
Description	50mW / DirectDrive / Stereo Headphone Amplifier
Datasheet	MAX9720_MaximIntegratedProducts.pdf

The MAX9720 stereo headphone amplifier combines Maxim’s patented DirectDrive architecture and SmartSense™, an automatic mono/stereo detection

thermal overload protection, and is specified over the extended -40°C to +85°C temperature range. The MAX9720 is available in a tiny (2mm x 2mm x 0.6mm) 16-bump chip-scale package (UCSP™) and a 16-pin TSSOP package. Features o DirectDrive Eliminates Bulky DC-Blocking Capacitors o SmartSense Automatic Short Detection o Low 5mA Quiescent Current o Fixed Gain Eliminates External Feedback Network MAX9720A: -1V/V MAX9720B: -1.41V/V o 50mW per Channel Output Power o Ultra-Low 0.003% THD+N o High PSRR.

Brand Logo	Part Number	Description	Manufacturer
	MAX97200	Class H DirectDrive Headphone Amplifier	Maxim Integrated

Part Number	Description
MAX972	Single/Dual-Supply Comparators
MAX9721	1V / Fixed-Gain / DirectDrive / Stereo Headphone Amplifier
MAX9700	1.2W / Low-EMI / Filterless / Class D Audio Amplifier
MAX9703	15W / Filterless / Spread-Spectrum Mono/Stereo Class D Amplifiers
MAX971	Single/Dual-Supply Comparators
MAX973	Single/Dual-Supply Comparators
MAX974	Single/Dual-Supply Comparators
MAX9742	Class D Amplifier
MAX9746	Class D Audio Amplifier
MAX975	Single/Dual / +3V/+5V Dual-Speed Comparators with Auto-Standby