TAS5036BPFCR

Audio Special Purpose Overview

The TAS5036BPFCR is a six-channel digital pulse width modulator (PWM) based on Equibit technology, designed for high-performance digital audio amplification. It operates with a supply voltage of 3V to 3.6V and supports sampling rates from 32 kHz to 192 kHz. The device features I2C and I2S interfaces, housed in an 80-TQFP package (12x12 mm). It provides up to 96-dB SNR and less than 0.1% THD+N, incorporating individual channel volume control, mute, de-emphasis filters, and error recovery mechanisms.

Audio Special Purpose Feature Summary

• Six independent channels with true digital audio amplification capabilities
• Supports 16-, 20-, or 24-bit input data formats including I2S and DSP protocols
• Integrated PLL with low jitter and support for master/slave clock modes
• Features soft volume/mute updates and automatic error recovery sequences

Audio Special Purpose Applications

• Home theater systems and HTIB units
• DVD minicomponent systems and receivers
• TV sets with integrated digital audio processing

Audio Special Purpose Procurement Notes

Verify the specific suffix BPFCR against official Texas Instruments documentation to confirm tape and reel packaging and temperature range specifications. Ensure compatibility with existing system designs regarding the 80-TQFP footprint and power supply requirements.

Audio Special Purpose Selection Notes

Select this component for applications requiring multi-channel digital amplification with high efficiency. Consider the operating temperature range of 0°C to 70°C and the need for external H-bridge drivers or discrete MOSFET stages to complete the power amplifier circuit.

Audio Special Purpose Part Context

This part belongs to the TAS503 series of digital audio PWM processors. It is designed to interface directly with TI digital amplifier power stages like the TAS51xx series to form a complete all-digital audio system with minimal analog components in the signal chain.

Audio Special Purpose Replacement Considerations

Check for TAS5036 variants with different suffixes such as IPFC or APFCR for alternative packaging options. Verify if newer generations within the TAS503 family offer enhanced features or extended temperature ranges suitable for the target application.