LM4941SD/NOPB


YeeHing #: Y002-LM4941SD/NOPB
Inventory: 2000

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Description

LM4941SD/NOPB Texas Instruments - Yeehing Electronics

1.25-W, mono, analog input Class-AB audio amplifier

Pricing (USD)

Quantity Unit Price
1 — 99 0.911
100 — 249 0.701
250 — 999 0.516
1,000 + 0.26

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Audio Amplifiers
RoHS Y
Series LM4941
Product Audio Amplifiers
Class Class-AB
Output Power 1.54 W
Mounting Style SMD/SMT
Type Audio Power Amplifier
Package / Case WSON-8
THD plus Noise 0.04 %
Supply Voltage - Max 5.5 V
Supply Voltage - Min 2.4 V
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C
Packaging Reel
Supply Type Single
Brand Texas Instruments
CMRR - Common Mode Rejection Ratio 70 dB
Development Kit LM4941TMBD
Operating Supply Current 1.7 mA
Operating Supply Voltage 2.4 V to 5.5 V
Product Type Audio Amplifiers
PSRR - Power Supply Rejection Ratio 95 dB
Factory Pack Quantity 1000
Subcategory Audio ICs
Unit Weight 0.000384 oz

For more information, please refer to datasheet

Documents

LM4941SD/NOPB Datasheet

More Information

The LM4941 is a fully differential audio power amplifier primarily designed for demanding applications in mobile phones and other portable communication device applications. It is capable of delivering 1.25 watts of continuous average power to a 8Ω load with less than 1% distortion (THD+N) from a 5VDC power supply. The LM4941 does not require output coupling capacitors or bootstrap capacitors, and therefore is ideally suited for mobile phone and other small form factor applications where minimal PCB space is a primary requirement.

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