GENERAL DESCRIPTION
The NJU8789 is a monaural BTL output switching driver for class D amplifier including Separated Power Source terminals between Input and Output. It converts 1bit digital signal input, such as PWM or PDM signal.
The NJU8789 realizes very high power-efficiency by class D operation. Therefore, It is suitable for portable set with speaker.

FEATURES
● Clock-less switching driver
● 1-channel 1bit Audio Signal Input
● Monaural BTL Output
● Standby(Hi-Z) Control Function
● Operating Voltage : 1.8V to 4.5V
● Driving Voltage      : VDD to 4.5V
● CMOS Technology
● Package Outline    : SSOP10