Texas Instruments LM4873IBL
- Part No.:
- LM4873IBL
- Manufacturer:
- Texas Instruments
- Category:
- Audio Amplifiers
- Package:
- 20-TFBGA, DSBGA
- Datasheet:
-
LM4873IBL.pdf
- Description:
- IC AMP CLASS AB STEREO 3W 20USMD
- Quantity:
- Payment:

- Shipping:

Inventory:2,207
Please send an inquiry. Send us your inquiry, and we will respond immediately.
LM4873IBL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- Boomer®
- Package/Case:
- 20-TFBGA, DSBGA
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- Class AB
- Output Type:
- 2-Channel (Stereo) with Stereo Headphones
- Max Output Power x Channels @ Load:
- 3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm
- Voltage - Supply:
- 2V ~ 5.5V
- Features:
- Depop, Input Multiplexer, Shutdown, Thermal Protection
- Mounting Type:
- Surface Mount
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 20-DSBGA
LM4873IBL FAQ
1.How can I place an order for LM4873IBL through Aetrix?
1.Please submit a Request for Quotation (RFQ) for LM4873IBL on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for LM4873IBL reliable?
The price and inventory of LM4873IBL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LM4873IBL is usually 5 days.
3.What payment methods are accepted for LM4873IBL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LM4873IBL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LM4873IBL?
LM4873IBL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LM4873IBL order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for LM4873IBL?
5.For technical support, including LM4873IBL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LM4873IBL requirements.
6.How does Aetrix verify that LM4873IBL is sourced from the original manufacturer or authorized distributors?
6.All LM4873IBL products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that LM4873IBL meets industry standards.
7.What is the process for return or replacement of LM4873IBL?
All LM4873IBL units undergo pre-shipment inspection (PSI). If there is an issue with LM4873IBL, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The LM4873IBL part is unused and in its original packaging.
Return procedure for LM4873IBL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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