Amplifier IC 2-Channel (Stereo) with Stereo Headphones Class D 25-µSMD (2.7x2.7)
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LM4949TL/NOPB

DigiKey Part Number
2156-LM4949TL/NOPB-ND
Manufacturer
National Semiconductor
Manufacturer Product Number
LM4949TL/NOPB
Description
VOLUME CONTROL CIRCUIT, PBGA25
Customer Reference
Detailed Description
Amplifier IC 2-Channel (Stereo) with Stereo Headphones Class D 25-µSMD (2.7x2.7)
Datasheet
 Datasheet
Product Attributes
Type
Description
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Category
Manufacturer
National Semiconductor
Series
Boomer®
Packaging
Bulk
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; 190mW x 2 @ 16Ohm
Voltage - Supply
2.7V ~ 5.5V
Features
Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supplier Device Package
25-µSMD (2.7x2.7)
Package / Case
25-WFBGA
Base Product Number
LM4949
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In-Stock: 250
Non-Cancelable/Non-Returnable
MARKETPLACE PRODUCT
Will ship in approximately 10 days from Rochester Electronics LLC
A separate R1 529,16 flat rate shipping fee will apply
In an effort to support the research and development needs of all customers, we have implemented a maximum purchase limit for this product.
The limit may be purchased every 30 days and any amount over these limits will result in backorder or cancellation of this product.
MAXIMUM PURCHASE LIMIT
Bulk:250
Quantity
All prices are in ZAR
Bulk
QuantityUnit PriceExt Price
170R29,57506R5 027,76