PAM8009 Datasheet (3W STEREO CLASS-D Audio Amplifier and Class AB Headphone Driver)

Part: PAM8009
Manufacturer: Diodes Incorporated (official site)
Size: 652.27 KB

PAM8009 Key Features

Operating Voltage: 2.8v ~ 5.5v
Filter
Free and Low EMI
Low Quiescent Current
IDD=7mA @ VDD= 5V
64 Steps DC Volume Control from -80dB to +20dB by DC Voltage
Power Limit Function
UVP Function Disable: Floating
Input Signal and Headphone Output Signal in Phase
Thermal and Over-Current Protections with Auto-Recovery

Related Diodes Incorporated Datasheets

Part Number	Description
PAM8001	ANTI-SATURATION FILTERLESS 2W CLASS-D STEREO AMPLIFIER
PAM8003	FILTERLESS 2.5W CLASS-D STEREO AUDIO AMPLIFIER
PAM8004	FILTERLESS 3W CLASS-D STEREO AUDIO AMPLIFIER
PAM8006	10W STEREO CLASS-D AUDIO POWER AMPLIFIER
PAM8006A	15W STEREO CLASS-D AUDIO POWER AMPLIFIER

PAM8009 Description

The PAM8009 is a 3W, Class D audio-power amplifier for driving bridged-tied stereo speakers. Advanced DC volume control minimizes external ponents and allows BTL (Speaker) volume control and SE (Headphone) volume control, the gain range is from +20dB (Volume=5V) to -60dB (Volume=0V) with 64 steps precise control. Pin Assignments Integrated power-limit technology suppresses the output signal clip automatically due to...