LM4819MX/NOPB
- Mfr.Part #
- LM4819MX/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM4819 350MW AUDIO AMPLIFIER WIT
- Stock
- 26,510
- In Stock :
- 26,510
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Audio Amplifiers
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Quiescent Current :
- 1.5mA
- Mounting Type :
- Surface Mount
- Series :
- Boomer®
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- LM4819
- Number of Pins :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Bandwidth :
- 20 kHz
- Pin Count :
- 8
- Height :
- 1.75mm
- Type :
- Class AB
- Number of Channels :
- 1
- Max Output Power x Channels @ Load :
- 350mW x 1 @ 16 Ω
- Supply Type :
- Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Voltage :
- 5V
- Supply Voltage-Min (Vsup) :
- 2V
- Thickness :
- 1.58mm
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- Dual
- Width :
- 3.91mm
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Nominal Supply Current :
- 1.5mA
- Factory Lead Time :
- 6 Weeks
- Output Power :
- 350mW
- Output Type :
- 1-Channel (Mono)
- Terminal Form :
- Gull wing
- Contact Plating :
- Tin
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Feature :
- Depop, Differential Inputs, Shutdown
- RoHS Status :
- ROHS3 Compliant
- Harmonic Distortion :
- 10%
- Voltage - Supply :
- 2V~5.5V
- Max Output Power :
- 350mW
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 4.9mm
- Datasheets
- LM4819MX/NOPB

[Audio Amplifiers National Semiconductor LM4819MX/NOPB] Overview
The LM4819MX/NOPB, manufactured by National Semiconductor, is a high-performance audio amplifier designed for various applications requiring audio amplification. With its compact design and efficient performance, this amplifier is suitable for integration into a wide range of electronic devices, catering to the needs of both professional and consumer markets.
Featuring advanced circuitry and robust construction, this audio amplifier delivers an impressive power output of 350mW, ensuring clear and crisp sound reproduction. Its versatility and reliability make it an ideal choice for manufacturers seeking high-quality audio solutions for their products.
LM4819MX/NOPB Features
- High-performance audio amplifier
- Compact design for easy integration
- Delivers 350mW power output
- Robust construction for durability
- Wide range of applications
LM4819MX/NOPB Applications
- Portable audio devices: The LM4819MX/NOPB is ideal for use in portable speakers, headphones, and earphones, providing enhanced audio quality and volume output in compact form factors.
- Consumer electronics: This audio amplifier can be incorporated into televisions, multimedia systems, and gaming consoles to improve audio performance, delivering immersive sound experiences to users.
- Automotive infotainment systems: Manufacturers can utilize the LM4819MX/NOPB in car audio systems to achieve superior sound quality, ensuring an enjoyable driving experience for passengers.
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.
















