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TPA152 75-mW STEREO AUDIO POWER AMPLIFIER
D High-Fidelity Line-Out/HP Driver D 75-mW Stereo Output D PC Power Supply Compatible D Pop Reduction Circuitry D Internal Mid-Rail Generation D Thermal and Short-Circuit Protection D Surface-Mount Packaging D Pin Compatible With TPA302
SLOS210A – JUNE 1998 – REVISED MARCH 2000
D PACKAGE (TOP VIEW)
VO1
1
8
IN1–
MUTE 2
7
GND
BYPASS 3
6
VDD
IN2– 4
5
VO2
description
The TPA152 is a stereo audio power amplifier capable of less than 0.1% THD+N at 1 kHz when delivering 75 mW per channel into a 32-Ω load. THD+N is less than 0.2% across the audio band of 20 to 20 kHz. For 10 kΩ loads, the THD+N performance is better than 0.005% at 1 kHz, and less than 0.01% across the audio band of 20 to 20 kHz.