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TPA0211 - 2-W Mono Audio Power Amplifier

General Description

The TPA0211 is a 2-W mono bridge-tied-load (BTL) amplifier designed to drive speakers with as low as 4-Ω impedance.

The device is ideal for small wireless communicators, notebook PCs, PDAs, anyplace a mono speaker and stereo headphones are required.

Key Features

  • 1 2 W Into 4 Ω From 5-V Supply.
  • 0.6 W Into 4 Ω From 3-V Supply.
  • Wide Power Supply Compatibility: 3 V to 5 V.
  • Low Supply Current:.
  • 4 mA Typical at 5 V.
  • 4 mA Typical at 3 V.
  • Shutdown Control: 1 µA Typical.
  • Shutdown Pin Is TTL Compatible.
  • 40°C to 85°C Operating Temperature Range.
  • Space-Saving, Thermally-Enhanced MSOPPowerPAD™ Packaging 2.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPA0211 SLOS275E – JANUARY 2000 – REVISED NOVEMBER 2016 TPA0211 2-W Mono Audio Power Amplifier 1 Features •1 2 W Into 4 Ω From 5-V Supply • 0.6 W Into 4 Ω From 3-V Supply • Wide Power Supply Compatibility: 3 V to 5 V • Low Supply Current: – 4 mA Typical at 5 V – 4 mA Typical at 3 V • Shutdown Control: 1 µA Typical • Shutdown Pin Is TTL Compatible • –40°C to 85°C Operating Temperature Range • Space-Saving, Thermally-Enhanced MSOPPowerPAD™ Packaging 2 Applications • Wireless Communictors • Notebook PCs • PDAs • Other Small Portable Audio Devices 3 Description The TPA0211 is a 2-W mono bridge-tied-load (BTL) amplifier designed to drive speakers with as low as 4-Ω impedance.