TPA2882

概述

The TPA2882 is a dual operational amplifier specifically optimized for audio applications, including tone control enhancement. With a bipolar input stage, the TPA2882 series achieves very low noise 5 nV/√Hz and low distortion of 0.0005% at 1 kHz, making it an excellent choice for various audio electronic systems such as preamplifiers, active filters, and industrial measurement equipment. With its ability to deliver high output current ±50 mA, the device can also serve directly as a headphone amplifier. Furthermore, its wide operating supply voltage range of ±2 V to ±18 V allows flexible use in low-voltage applications.

• Status

  Production

• Rating

  Industrial

• Number of Channels

  2

• Supply Voltage (Min) (V)

  4

• Supply Voltage (Max) (V)

  36

• Iq per channel (typ) (μA)

  3000

• GBW (Typ) (MHz)

  30

• Slew Rate (Typ) (V/μs)

  20

• Rail-Rail In

  No

• Rail-Rail Out

  No

• Ishort (Typ) (mA)

  50

• Vos (Max) (mV)

  4

• Offset Drift (Typ) (μV/°C)

  2

• Ib (typ) (pA)

  500000

• Vn at 1 kHz (Typ) (nV/rtHz)

  5

• Peak Noise at 0.1 to 10Hz (μVpp)

  /

• Shutdown/Disable

  /

• Operating Temperature Range (℃)

  -40 to 125

• Features

  Low Noise

• Package

  SOP8, TSSOP8, MSOP8