TPA6100A2 - Texas Instruments

TPA6100A2 50-mW ULTRALOW VOLTAGE STEREO HEADPHONE AUDIO POWER AMPLIFIER

The TPA6100A2D is a stereo audio power amplifier packaged in either an 8-pin SOIC package or an 8-pin MSOP package capable of delivering 50 mW of continuous RMS power per channel into 16-Ω loads. Amplifier gain is externally configured by a means of three resistors per input channel and does not require external compensation for settings of 1 to 10. The TPA6.

Features

• 50-mW Stereo Output
• Low Supply Current . . . 0.75 mA
• Low Shutdown Current . . . 50 nA
• Pin Compatible With LM4881 and TPA102 (1)
• Pop Reduction Circuitry
• Internal Midrail Generation
• Thermal and Short-Circuit Protection
• Surface-Mount Packaging
  – MSOP and SOIC
• 1.6-V to 3.6-V Supply Voltage Range (1) The polarity of the SHUTDOWN pin is reversed. D PACKAGE (TOP VIEW) BYPASS GND SHUTDOWN IN2
  – 1 2 3 4 8 IN1
  – 7 VO1 6 VDD 5 VO2 DGK PACKAGE (TOP VIEW) BYPASS GND SHUTDOWN IN2
  – 1 2 3 4 8 IN1
  – 7 VO1 6 VDD 5 VO2 DESCRIPTION The TPA6100A2D is a stereo audio power amplifier packaged .