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ALLCHIPS ELECTRONICS LIMITED

National Semiconductor LM4840LQ/NOPB

LM4840LQ/NOPB


  • Manufacturer: National Semiconductor
  • Origchip NO: LM4840LQ/NOPB
  • Package: 28-FQFN Exposed Pad
  • Datasheet: pdfPDF
  • Stock: 1
  • Description: LM4840LQ/NOPB(Kg)

Quantity:

Qty

Unit Price

Ext Price

  • 251

    $1.20

    $301.20

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In Stock

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RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.

SPECIFICATIONS

Parameters
Mfr National Semiconductor
Series Boomer®
Package Bulk
Product Status Obsolete
Type Class AB
Output Type 2-Channel (Stereo) with Stereo Headphones
Max Output Power x Channels @ Load 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm
Voltage - Supply 2.7V ~ 5.5V
Features Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control
Mounting Type Surface Mount
Operating Temperature -40°C ~ 85°C (TA)
Supplier Device Package 28-WQFN (5x5)
Package / Case 28-FQFN Exposed Pad
RoHS Status ROHS3 Compliant
ECCN EAR99
HTSUS 8542.33.0001
Standard Package 1,000
Amplifier IC 2-Channel (Stereo) with Stereo Headphones Class AB 28-WQFN (5x5)

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