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Product Detailed Parameters
- Description：IC AMP CLASS AB MONO 2W 10MSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Type：Class AB
- Output Type：1-Channel (Mono) with Stereo Headphones
- Max Output Power x Channels @ Load：2W x 1 @ 4Ohm; 90mW x 2 @ 32Ohm
- Voltage - Supply：2.5V ~ 5.5V
- Features：Depop, Input Multiplexer, Shutdown
- Mounting Type：Surface Mount
- Supplier Device Package：10-HVSSOP
- Package / Case：10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
- Operating Temperature：-40°C ~ 85°C (TA)
- Grade：-
- Qualification：-
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Overview
The TPA0213DGQRG4 is a mono Class-AB audio amplifier manufactured by Texas Instruments, featuring integrated stereo headphone drive capabilities with separate inputs. It operates within a supply voltage range of 2.5V to 5.5V and utilizes a 10-HVSSOP package (also identified as 10-PowerTFSOP or 10-MSOP). The device delivers a maximum output power of 2W into a 4-ohm load and 90mW into two 32-ohm loads. It functions reliably across an operating temperature range of -40°C to 85°C.
Feature Summary
- Integrates a mono Class-AB amplifier channel alongside a dedicated stereo headphone driver for combined speaker and headset functionality.
- Includes internal circuitry to eliminate pop-and-click noises during power-up and power-down sequences.
- Features input multiplexing logic to manage signal sources efficiently.
- Supports low-power shutdown modes to conserve energy in portable applications.
Applications
- Portable multimedia devices requiring simultaneous speaker and headphone outputs
- Mobile phones and smartphones with integrated audio amplification
- Personal media players and digital audio equipment
Procurement Notes
Verify the specific suffix 'RG4' against official Texas Instruments documentation to confirm RoHS compliance and lead-free status. Ensure the ordering part number matches the exact package variant required for your PCB footprint. Cross-reference the datasheet revision date to ensure compatibility with current manufacturing standards and pin configurations.
Selection Notes
Select this component when a single-chip solution is needed for both main speaker amplification and stereo headphone driving. It is suitable for designs constrained by board space due to its compact 10-pin package. Consider the 2.5V to 5.5V supply range to ensure compatibility with standard battery voltages in portable electronics without requiring additional voltage regulation stages.
Part Context
This part belongs to the TPA0213 family of audio amplifiers from Texas Instruments. Variants such as TPA0213DGQ and TPA0213DGQG4 share identical functional specifications but may differ in packaging details or environmental compliance markings. The 'RG4' suffix typically indicates specific tape-and-reel packaging and lead-free material composition consistent with industry standards.
Replacement Considerations
Direct substitutes include TPA0213DGQ and TPA0213DGQG4. These parts maintain the same electrical characteristics and pinout configuration. Verify that any replacement variant supports the required 10-HVSSOP package dimensions and thermal performance for your specific application environment.
