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Product Detailed Parameters
- Description：IC AMP CLASS D STER 62W 56HTSSOP
- Series：PurePath Digital™
- Mfr：Texas Instruments
- Package：Bulk,Tube
- Type：Class D
- Output Type：2-Channel (Stereo)
- Max Output Power x Channels @ Load：62W x 2 @ 6Ohm
- Voltage - Supply：16V ~ 25.5V
- Features：Depop, Digital Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown
- Mounting Type：Surface Mount
- Supplier Device Package：56-HTSSOP
- Package / Case：56-PowerTFSOP (0.240", 6.10mm Width)
- Operating Temperature：0°C ~ 70°C (TA)
- Grade：-
- Qualification：-
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Overview
The TAS5112ADCA is a digital amplifier power stage manufactured by Texas Instruments. It belongs to the PurePath Digital series and features a stereo output configuration housed in a 56-HTSSOP package. The device operates on a supply voltage ranging from 16V to 25.5V. It delivers up to 62W per channel into a 6-ohm load. Key integrated protections include pop suppression, digital input support, mute functionality, short-circuit protection, thermal shutdown, and standby mode.
Feature Summary
- Integrates digital amplifier power stage with PurePath Digital technology
- Provides stereo output capability with high power delivery
- Includes comprehensive protection mechanisms such as thermal foldback and short-circuit protection
- Supports digital input interfaces for direct audio processing
Applications
- Automotive infotainment systems
- Home theater receivers
- Portable audio devices requiring high efficiency
- Professional audio mixing consoles
Procurement Notes
Verify component authenticity through authorized distributors or TI direct channels. Confirm package integrity upon receipt, as the 56-HTSSOP form factor requires careful handling during soldering. Ensure compatibility with existing board designs regarding pinout and thermal requirements before integration.
Selection Notes
Select this component for applications demanding high-efficiency digital amplification with integrated protection features. Consider the 56-HTSSOP package size for space-constrained designs. Verify that the system architecture supports digital inputs compatible with the PurePath Digital interface specifications.
Part Context
The TAS5112ADCA is part of Texas Instruments' broader portfolio of digital amplifier solutions. It complements other models like the TAS5112DFDRG4, which shares similar functional characteristics but may differ in packaging or availability status. This specific variant is designed for robust performance in demanding audio environments.
Replacement Considerations
Direct substitutes include TAS5112ADFDR and TAS5112DFDR. Verify pin-to-pin compatibility and thermal management requirements when transitioning between these variants.
