Manufacturer Part Number
TS4871ID
Manufacturer
STMicroelectronics
Introduction
The TS4871ID is a high-performance, low-noise, mono audio power amplifier designed for portable applications.
Product Features and Performance
1W x 1 channel output power at 8Ω load
Excellent noise and distortion performance
Integrated pop and click suppression (Depop)
Standby mode for power saving
Thermal protection
Product Advantages
Compact 8-SOIC package
Wide 2.5V to 5.5V supply voltage range
Stable operation with capacitive loads
Optimized for portable audio applications
Key Technical Parameters
Voltage Supply: 2.5V ~ 5.5V
Output Type: 1-Channel (Mono)
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 85°C (TA)
Type: Class AB
Quality and Safety Features
RoHS3 compliant
Integrated thermal protection
Compatibility
Suitable for a variety of portable audio devices, such as smartphones, tablets, and portable speakers.
Application Areas
Portable audio amplifiers
Headphone amplifiers
Portable Bluetooth speakers
Product Lifecycle
This product is currently in production and widely available.
Replacement or upgraded models may become available in the future as technology advances.
Key Reasons to Choose This Product
High-performance audio amplification in a compact package
Wide supply voltage range for versatile use
Excellent noise and distortion performance
Integrated features like Depop and thermal protection
Optimized for portable audio applications