TPA6211A1DGNG4 Part Information

Details for TPA6211A1DGNG4 by Texas Instruments

Semiconductors - ICs > Amplifiers & Comparators > Audio Amplifiers

Part Description

The TPA6211A1 is a 3.1-W mono fully-differential amplifier designed to drive a speaker with at least 3Ω impedance while consuming only 20 mm2 total printed-circuit board (PCB) area in most applications. The device operates from 2.5 V to 5.5 V, drawing only 4 mA of quiescent supply current. The TPA6211A1 is available in the space-saving 3-mm × 3-mm SON (DRB) and the 8-pin MSOPPowerPAD™ (DGN) packages. Features like –80 dB supply voltage rejection from 20 Hz to 2 kHz, improved RF rectification immunity, small PCB area, and a fast startup with minimal pop makes the TPA6211A1 ideal for PDA and smart phone applications.

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Part Features

  • 3.1 W Into 3 u2126 From a 5-V Supply at THD = 10% (Typ)
  • Designed for Wireless or Cellular Handsets and PDAs
  • Fast Startup With Minimal Pop
  • Low Supply Current: 4 mA Typ at 5 V
  • Only Three External Components
  • Shutdown Current: 0.01 u03bcA Typ

Part Specifications

Amplifier Class AB
No. of Channels 1 Channel, 1Channels
Output Power 3.1W
Supply Voltage Range 2.5V to 5.5V
Amplifier Case Style MSOP
No. of Pins 8Pins
Load Impedance 3ohm
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Amplifer Supply Voltage 2.5V to 5.5V
Amplifier Type Power
Base Number 6211
IC Generic Number 6211
Load Impedance Min 3ohm
No. of Amplifiers 1Amplifiers
Operating Temperature Range -40°C to +85°C
Supply Voltage + Nom 5.5V
THD + N 0.05% @ 1W 3ohm VDD=3.6V
Termination Type Surface Mount Device
RoHS Compliant

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