TS3A227E |
Part Number | TS3A227E |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | The TS3A227E is an autonomous audio accessory detection and configuration switch that detects 3-pole or 4-pole audio accessories and configures internal switches to route the signals accordingly. The ... |
Features |
•1 Supple Range of 2.5 V to 4.5 V • Accessory Insertion/Removal Detection with Adjustable De-bounce Timings • Accessory Configuration Detection: – Stereo 3-pole Headphone – 4-pole Standard Headset with MIC on Sleeve – 4-pole OMTP Headset with MIC on Ring2 • Key Press Detection for Up to 4 Keys • Ultra Low Ground FET RON of 60 mΩ • Power Off Noise Removal • Isolation of MICBIAS From Audio Jack to Remove Click/Pop Noise • Integrated Codec Sense Line • Manual I2C Control • FM Transmission Capability • Dual Small Package Options – 16 Pin DSBGA – 16 Pin QFN 2 Applications • Mobile Phones • Tablets ... |
Document |
TS3A227E Data Sheet
PDF 1.78MB |
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