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Price & Procurement
2,263 In Stock
Can ship immediately Factory Stock : 10,001
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 5.52000 $5.52
10 4.96200 $49.62
25 4.69080 $117.27
100 3.85670 $385.67
250 3.46064 $865.16
500 3.33556 $1,667.78

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : LM49450SQ/NOPBTR-ND
  • Minimum Quantity: 1,000
  • Quantity Available: 2,000 - Immediate
    10,000 - Factory Stock 
  • Unit Price: $2.69192
  • Digi-Reel®  : LM49450SQ/NOPBDKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 2,263 - Immediate
    10,001 - Factory Stock 
  • Unit Price: Digi-Reel®
  • Tape & Reel (TR)  : LM49450SQX/NOPB-ND
  • Minimum Quantity: 4,500  Non-Stock 
  • Quantity Available: 0
  • Unit Price: $2.25280

LM49450SQ/NOPB

Datasheet
Digi-Key Part Number LM49450SQ/NOPBCT-ND
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Manufacturer

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Manufacturer Part Number LM49450SQ/NOPB
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Description IC AMP CLASS D STER 2.5W 32WQFN
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Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Amplifier IC 2-Channel (Stereo) with Stereo Headphones Class D 32-WQFN (5x5)

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Documents & Media
Datasheets LM49450
Design Resources Development Tool Selector
PCN Design/Specification Copper Wire Update 14/May/2015
EDA / CAD Models Download from Ultra Librarian
Online Catalog Class D Amplifier
Product Attributes
Type Description Select All
Categories
Manufacturer Texas Instruments
Series Boomer®
Packaging Cut Tape (CT) 
Part Status Active
Type Class D
Output Type 2-Channel (Stereo) with Stereo Headphones
Max Output Power x Channels @ Load 2.5W x 2 @ 4Ohm
Voltage - Supply 2.7V ~ 5.5V
Features 3D, DAC, Depop, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Mounting Type Surface Mount
Operating Temperature -40°C ~ 85°C (TA)
Supplier Device Package 32-WQFN (5x5)
Package / Case 32-WFQFN Exposed Pad
Base Part Number LM49450
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package 1
Other Names *LM49450SQ/NOPB
LM49450SQ/NOPBCT
LM49450SQCT
LM49450SQCT-ND