Texas Instruments

TS3L501ERUAR  

Analog Switches - Special Purpose ICs

The TS3L501ERUAR is a product from Texas Instruments (TI). It is a programmable audio switch with integrated microphone bias and headset detection. Here is a brief description of the model, its features, and applications:

Description:

The TS3L501ERUAR is a highly integrated solution designed for mobile applications that require audio routing, microphone bias, and headset detection. It is a programmable audio switch that can be configured to support a wide range of audio applications.

Features:

1. Programmable Audio Routing: The TS3L501ERUAR allows for flexible audio routing between multiple input and output sources, such as microphones, speakers, and headphones.
2. Microphone Bias: It provides a programmable bias voltage for condenser microphones, enabling compatibility with a wide range of microphone types.
3. Headset Detection: The device includes an integrated headset detection circuit that can detect the presence of a headset and automatically switch audio routing accordingly.
4. Low Power Consumption: The TS3L501ERUAR is designed for low power consumption, making it suitable for battery-powered mobile devices.
5. Small Package Size: It comes in a compact package, which is ideal for space-constrained applications.
6. I2C Interface: The device features an I2C interface for easy integration with other components in a system.
7. Wide Supply Voltage Range: It supports a wide supply voltage range, making it compatible with various power supply configurations.

Applications:

1. Smartphones: The TS3L501ERUAR can be used in smartphones for audio routing, microphone bias, and headset detection.
2. Tablets: It can also be used in tablet devices for similar purposes, providing a seamless audio experience.
3. Portable Gaming Devices: The programmable audio switch can be used in portable gaming devices to manage audio routing and microphone functionality.
4. Bluetooth Headsets: The device can be integrated into Bluetooth headsets for automatic detection and audio routing.
5. Voice Recording Devices: The TS3L501ERUAR can be used in voice recording devices, such as digital voice recorders or dictation devices, to manage audio routing and microphone bias.
6. IoT Devices: It can be used in Internet of Things (IoT) devices that require audio input and output capabilities, such as smart speakers or home automation systems.

Please note that the specific features and applications may vary depending on the exact product version and configuration. It is always recommended to refer to the datasheet and reference design documents provided by Texas Instruments for detailed information on the TS3L501ERUAR.

TS3L501ERUAR Documents

Download datasheets and manufacturer documentation for TS3L501ERUAR

Datasheets :

TS3L501E      

HTML Datasheet :

TS3L501E      

PCN Design/Specification :

Mult Dev Material Chg 29/Mar/2018       TS3L501E 31/Jan/2018