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Same model may have multiple batches, images only for reference.
LM4990LD Real Image
Same model may have multiple batches, images only for reference.

LM4990LD

Part No LM4990LD
Manufacturer National Semiconductor (TI)
Catalog Linear - Amplifiers - Audio
Description AUDIO AMPLIFIER, 2W, 1 CHANNEL(S
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Linear - Amplifiers - Audio Amplifiers
Mfr National Semiconductor (TI)
Series Boomer®
Package Bulk
Product Status Active
Type Class AB
Output Type 1-Channel (Mono)
Max Output Power x Channels @ Load 2W x 1 @ 4Ohm
Voltage - Supply 2.2V ~ 5.5V
Mounting Type Surface Mount
Temperature Range - Operating -40°C ~ 85°C (TA)
Supplier Device Package 10-WSON (3x4)
Package / Case 10-WFDFN Exposed Pad
Standard Package 951 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Affected
ECCN EAR99
HTSUS 8542.33.0001
Win Source Part Number 617478-LM4990LD
Ultra Librarian 3D Model Ultra Librarian LM4990LD CAD Model

Description

The LM4990LD is a mono audio amplifier from National Semiconductor (TI) belonging to the Boomer® series.

  • Series: Boomer®
  • Class: AB
  • Application: Audio
  • Output Power: 2W @ 4 Ohm
  • Voltage Supply: 2.2V to 5.5V
  • Mounting: Surface Mountable
  • Package: 10-WFDFN exposed pad
  • Temperature Range: -40°C to 85°C
  • Status: Active
  • Standard Package: 951 pieces
  • Manufacturer: National Semiconductor (TI)

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Pricing & Ordering

Quantity Unit Price Ext. Price
110+ $0.5359 $58.9490
265+ $0.4398 $116.5470
410+ $0.4261 $174.7010
565+ $0.4123 $232.9495
725+ $0.3986 $288.9850
970+ $0.3574 $346.6780
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 16,000 pieces
MOQ: 110 pcs
Order Increment : 1 pcs
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