Direct Drive receiver amp, Direct Drive headphone amplifier increases dynamic range over the LM4949's Output Capacitor-Less (OCL) drive and decreases ESD susceptibility
Highly configurable inputs
Class D amplifiers emit very low EMI due to Active Emissions limiting (AEL) circuitry
Benefits of the LM4949 over the MAX9775:
The LM4949 has a smaller package, 2.68mm x 2.68mm vs 3mm x 3mm, and lower typical supply current of 13mA at VDD = 5V
Maxim 대체품
설명
데이터 시트
주문
MAX9775, MAX9776
DirectDrive 헤드폰 앰프가 내장된 2 x 1.5W, 스테레오 클래스 D 오디오 서브시스템
