Datasheet Summary
D Ideal for Notebook puters, PDAs, and
Other Small Portable Audio Devices
D 2 W Into 4-Ω From 5-V Supply D 0.6 W Into 4-Ω From 3-V Supply D Stereo Head Phone Drive D Separate Inputs for the Mono (BTL) Signal and Stereo (SE) Left/Right Signals
D Wide Power Supply patibility
3 V to 5 V
D Meets PC99 Desktop Specs (Target) D Low Supply Current
- 11 mA Typical at 5 V
- 10 mA Typical at 3 V
D Shutdown Control . . . 1 µA Typical D Shutdown Pin Is TTL patible D
- 40°C to 85°C Operating Temperature
Range
D Space-Saving, Thermally-Enhanced MSOP
Packaging
TPA0223 2-W MONO AUDIO POWER AMPLIFIER
WITH HEADPHONE DRIVE
SLOS277C
- JANUARY 2000
- REVISED NOVEMBER 2002
DGQ PACKAGE (TOP VIEW)
MONO-...