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Product Detailed Parameters
- Description：AUDIO AMPLIFIER, 2 CHANNEL(S)
- Series：-
- Mfr：Texas Instruments
- Package：Bulk
- Type：Class D
- Output Type：4 Half Bridge
- Max Output Power x Channels @ Load：30W x 1 @ 8Ohm
- Voltage - Supply：3V ~ 3.6V
- Features：-
- Mounting Type：Surface Mount
- Supplier Device Package：32-HTSSOP
- Package / Case：32-TSSOP (0.240", 6.10mm Width) Exposed Pad
- Operating Temperature：-40°C ~ 85°C (TA)
- Grade：Automotive
- Qualification：-
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Overview
The TAS5100AIDAP is a single-channel Class-D audio amplifier manufactured by Texas Instruments. It operates within a supply voltage range of 3V to 3.6V and delivers up to 30W of output power into an 8-ohm load. The device utilizes a digital input interface and is housed in a 32-pin PowerTSSOP (HTSSOP) package. Key electrical parameters include a maximum operating temperature of 70°C and a minimum of 0°C. It features integrated protection mechanisms against short circuits and thermal overload, along with mute and shutdown capabilities.
Feature Summary
- Digital input interface for direct connection to audio sources
- Integrated thermal and short-circuit protection
- Shutdown and mute control functionality
Applications
- Portable audio devices requiring high efficiency
- Single-channel mono audio amplification systems
- Battery-powered consumer electronics
Procurement Notes
Verify the specific suffix 'AIDAP' against official Texas Instruments documentation to confirm pinout and package dimensions. Confirm RoHS compliance status as listed in current datasheets. Check component obsolescence status prior to procurement planning. Ensure ESD handling protocols are followed during assembly due to the sensitive nature of CMOS inputs.
Selection Notes
Select this component when a low-voltage, single-channel solution is required. Verify that the system supply voltage remains within the 3V to 3.6V operational range. Consider the 32-pin HTSSOP package size for PCB layout constraints. Ensure the application does not require stereo output or higher voltage operation capabilities.
Part Context
This part belongs to the TAS5100 series of Class-D audio amplifiers from Texas Instruments. It is designed for high-efficiency audio applications where space and power consumption are critical factors. The series typically includes variants with different packaging options and thermal characteristics.
Replacement Considerations
Check for direct pin-to-pin replacements within the TAS5100 family. Verify if newer revisions of the same part number are available. Consult Texas Instruments for any officially recommended successor components if this part is discontinued.
