NCP4896 - Audio Power Amplifier

Pin A1 A2 A3 B1 B2 B3 C1 C2 C3 I I I O Type I I O I Symbol SE/BTL BYP OUTB VP NC VM INM SD OUTA Description When this pin is Low , the audio amplifier is in differential mode.

Ended Mode Bypass capacitor pin which provides the common

• a low.
• power consumption shutdown mode, which is achieved by driving the shutdown pin with logic Low. The NCP4896 contains circuitry to prevent from “pop and click” noise that would otherwise occur during turn.
• on and turn.
• off transitions. It is also efficient when switching modes from BTL to SE and SE to BTL. For maximum flexibility, the part provides an externally controlled gain (with resistors), as well as an externally controlled turn.
• on time (with bypass capac.