Texas Instruments TPA6211A1 Data Sheet
Summary
This datasheet details the TPA6211A1, a high-performance 3.1W mono fully-differential audio power amplifier ideal for battery-powered electronics. Designed specifically for miniature applications like PDAs, wireless handsets, and notebook computers, this low-current device features fast startup, a tiny PCB footprint, and excellent supply rejection. The manual provides comprehensive technical specifications, application schematics, recommended operating conditions, and efficiency data, serving as a critical resource for electrical engineers developing portable audio solutions.
Manual Details
| Brand | Texas Instruments |
|---|---|
| Pages | 31 |
| File Size | 1.19 MB |
| Published | July 10, 2026 |
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Frequently Asked Questions
What is the maximum power output of this amplifier?
The TPA6211A1 provides 3.1 W mono fully-differential audio power.
What voltage range can this device operate within?
It operates from a supply voltage of 2.5 V to 5.5 V.
How should I store or handle the device to prevent damage?
To prevent electrostatic damage, leads should be shorted together or the device placed in conductive foam during storage/handling.
What is required for proper PCB mounting of this amplifier?
The thermal pad must be soldered down in all applications to properly secure the device.