TDA7438D013TR
- Mfr.Part #
- TDA7438D013TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC AUDIO TONE PROCESSOR 28SO
- Stock
- 35,165
- In Stock :
- 35,165
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Special Purpose
- Applications :
- Automotive Audio, Consumer Audio
- Harmonic Distortion :
- 0.01%
- Number of Terminations :
- 28
- Terminal Position :
- Dual
- Nominal Input Voltage :
- 4V
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 5μA
- Channel Separation :
- 100 dB
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Interface :
- I2C
- Consumer IC Type :
- TONE CONTROL CIRCUIT
- Function :
- Audio Tone Processor
- JESD-609 Code :
- e4
- Width :
- 7.5mm
- Operating Temperature :
- 0°C~70°C TA
- Length :
- 17.9mm
- Number of Pins :
- 28
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Number of Bands :
- 3
- Radiation Hardening :
- No
- Base Part Number :
- TDA7438
- Output Power :
- 85W
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Number of Channels :
- 2
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Power Supplies :
- 9V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 6V~10.2V
- Supply Voltage-Min (Vsup) :
- 6V
- Mounting Type :
- Surface Mount
- Datasheets
- TDA7438D013TR
TDA7438D013TR Documents

Audio Special Purpose STMicroelectronics TDA7438D013TR Overview
The Audio Special Purpose STMicroelectronics TDA7438D013TR is an advanced digital controlled audio processor integrated circuit, offering superior levels of audio performance and flexibility in a compact package. This IC is specifically engineered to enhance the audio processing capabilities of automotive sound systems and home audio setups, providing crisp, clear, and customizable audio outputs. With its versatile nature and built-in features, it is an essential component for any high-quality audio solution, driving better sound precision and user experience. The integration of this IC in audio systems ensures enhanced sound control and tailoring to individual preferences, making it a top choice for audio designers and manufacturers seeking to optimize their audio solutions.
TDA7438D013TR Features
The TDA7438D013TR by STMicroelectronics boasts an array of features designed for sophisticated audio processing. It includes three stereo inputs and loudness function, individual volume control on all audio channels, and programmable tone (bass, middle, treble) and balance. The device also supports soft mute and selectable input gain, complemented by a controllable loudspeaker output, which allows for full customization of audio playback. Its low signal-to-noise ratio ensures high-quality sound reproduction without unwanted noise.
TDA7438D013TR Applications
- Car Audio Systems: Utilized to provide drivers and passengers with a highly customizable audio experience, enhancing tone quality and control in various automotive environments.
- Home Audio Systems: Employs its audio processing capabilities to offer superior sound quality and adaptability for home entertainment systems, including hi-fi systems and home theaters.
- Television Sets: Integrated into TV sets to improve audio output, providing clearer, more balanced sound for an enhanced viewing experience.
- Portable Audio Devices: Used in portable audio equipment to maximize the audio performance while maintaining device compactness and efficiency.
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