TPA6112

概述

The TPA611x are op-amps with rail-to-rail input and output. Besides, the device features micro quiescent current (13 μA, typ.) and ultra-low operating supply voltage (1.4 V to 5.5 V). Thus, the device is suitable for battery-powered devices, such as IOT devices, wearable devices, and other devices, in which both low operating voltage and low quiescent current are crucial. Further, the TPA6111 and TPA6112 offer space-saving package (DFN0.8×0.8 and DFN2×2), which make these more suitable for highly integrated devices.

• Status

  Production

• Rating

  Industrial

• Number of Channels

  2

• Supply Voltage (Min) (V)

  1.4

• Supply Voltage (Max) (V)

  5.5

• Iq per channel (typ) (μA)

  0.013

• GBW (Typ) (MHz)

  0.24

• Slew Rate (Typ) (V/μs)

  0.13

• Rail-Rail In

  Yes

• Rail-Rail Out

  Yes

• Ishort (Typ) (mA)

  60

• Vos (Max) (mV)

  3.1

• Offset Drift (Typ) (μV/°C)

  2

• Ib (typ) (pA)

  10

• Vn at 1 kHz (Typ) (nV/rtHz)

  60

• Peak Noise at 0.1 to 10Hz (μVpp)

  20

• Shutdown/Disable

  /

• Operating Temperature Range (℃)

  -40 to 85

• Features

  /

• Package

  DFN2X2-8