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National Semiconductor RFQ AVAILABLE

LM4890IBL

IC AUDIO AMP AB 9-USMD

Part Number: LM4890IBL

Manufacturer: National Semiconductor

Category: Audio Amplifiers

Package: 9-TFBGA

Datasheet:: LM4890IBL.pdf

Description: IC AUDIO AMP AB 9-USMD

Select Quantity Stock: 1,500

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Qty.	Unit Price	Ext. Price
477+	$0.31500	$150.26

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TECHNICAL RESOURCES

LM4890IBL Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: LM4890IBL

Manufacturer: National Semiconductor

Package: 9-TFBGA

Series: Boomer®

Package/Case: 9-TFBGA

Packaging: Bulk

Product Status: Obsolete

Type: Class AB

Output Type: 1-Channel (Mono)

Max Output Power x Channels @ Load: 1W x 1 @ 8Ohm

Voltage - Supply: 2.2V ~ 5.5V

Features: Depop, Shutdown, Thermal Protection

Mounting Type: Surface Mount

Operating Temperature: -40°C ~ 85°C (TA)

Grade: -

Qualification: -

Supplier Device Package: 9-uSMD (1.51x1.51)

Frequently Asked Questions

1. How can I order LM4890IBL from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of LM4890IBL?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of LM4890IBL updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for LM4890IBL?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for LM4890IBL?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Hot Sale Part Numbers

ADXL357BEZ LT3045HDD#TRPBF LT3480MPMSE LTC3638MPMSE#TRPBF STA309A13TR ADS1282HPW LTC3805HMSE#TR LTC2851HMS8 74AHC245PW,112 ADS1282HKV/EM LT301001C ADS1294IPAGR LT3010MPMS8E MP8795HGLE-P SN74LVC8T245PWRG4 DAC8811IBDGKTG4 88E1543-A1-LKJ2C000 PTVS30VP1UP-QX LTC3787MPGN LTC6995IDCB-2 UCC33020QRAQRQ1 88E1512-A0-NNP2C000 88E1145-E1-BBM1I000 UCC 74HCT08D TPS563201DDCT TMS5703135CPGEQQ1 DAC8811ICDGKR LT3090MPMSE LTC3646IDE-1

Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

LM4890IBL Procurement and Technical Support

LM4890IBL is manufactured by National Semiconductor. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing LM4890IBL and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for LM4890IBL.

Part Number: LM4890IBL

Manufacturer: National Semiconductor

Package: 9-TFBGA

Category: Audio Amplifiers

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