LM4819MX
- Mfr.Part #
- LM4819MX
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- AUDIO AMPLIFIER, 0.35W, 1 CHANNE
- Stock
- 9,916
- In Stock :
- 9,916
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Audio Amplifiers
- Operating Temperature :
- -40°C~85°C TA
- Operating Supply Voltage :
- 5V
- Lead Free :
- Contains Lead
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Length :
- 4.9mm
- Number of Functions :
- 1
- Supply Current-Max :
- 3mA
- Output Power :
- 350mW
- Terminal Position :
- Dual
- Feature :
- Depop, Differential Inputs, Shutdown
- Max Output Power x Channels @ Load :
- 350mW x 1 @ 16 Ω
- Series :
- Boomer®
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- No
- ECCN Code :
- EAR99
- Pin Count :
- 8
- Radiation Hardening :
- No
- Supply Voltage-Min (Vsup) :
- 2V
- Peak Reflow Temperature (Cel) :
- 235
- Output Type :
- 1-Channel (Mono)
- Number of Channels :
- 1
- Harmonic Distortion :
- 10%
- Supply Type :
- Single
- JESD-609 Code :
- e0
- RoHS Status :
- Non-RoHS Compliant
- Base Part Number :
- LM4819
- Bandwidth :
- 20 kHz
- Voltage - Supply :
- 2V~5.5V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Terminations :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mount :
- Surface Mount
- Number of Pins :
- 8
- Width :
- 3.9mm
- Type :
- Class AB
- Max Output Power :
- 350mW
- Packaging :
- Tape and Reel (TR)
- Datasheets
- LM4819MX

Audio Amplifiers National Semiconductor LM4819MX Overview
Introducing the LM4819MX, an exemplary audio amplifier meticulously crafted by National Semiconductor, a renowned leader in integrated circuits. Designed to deliver unparalleled audio performance, this amplifier stands out with its exceptional power output of 0.35W, catering to the discerning needs of modern audio applications.
Engineered with precision and innovation, the LM4819MX redefines audio amplification, offering a single channel solution that ensures crisp, clear sound reproduction across various settings. Its compact form factor and robust construction make it an ideal choice for a myriad of audio systems, from portable devices to industrial-grade equipment.
With a commitment to quality and reliability, National Semiconductor presents the LM4819MX as the epitome of excellence in audio amplification, setting new standards in the industry.
LM4819MX Features
- High-quality audio amplification with 0.35W power output
- Single channel design for precise sound reproduction
- Compact and durable construction for versatile application
- Efficient power management for enhanced performance
- Wide compatibility with various audio systems
- Easy integration into existing setups
- Reliable performance in diverse environmental conditions
LM4819MX Applications
- Portable Audio Devices: The LM4819MX is ideal for powering speakers in portable audio devices such as smartphones, MP3 players, and tablets, ensuring high-quality sound output for on-the-go entertainment.
- Industrial Equipment: In industrial settings, this amplifier finds its application in audio systems integrated into machinery and equipment, providing reliable audio amplification for monitoring and communication purposes.
- Automotive Audio Systems: Automotive manufacturers can leverage the LM4819MX to enhance in-car audio experiences, delivering immersive sound performance in vehicles for driver comfort and entertainment.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















