Part Number(s)
(NSID) | Description | Availability | Current Reported Stock | Budgetary Pricing | Pack
Size |
|---|
LM4819MBD
| 350mW Audio Power Amplifier with Shutdown Mode | Full production
|
| $60.00 each | 1 |
| The LM4819 is a mono bridged power amplifier that is capable of delivering 350mWRMS output power into a 16Ω load or 300mWRMS output power into an 8Ω load with 10% THD+N from a 5V power supply.
This LM4819MBD is an evaluation board designed to ease the evaluation and effort during the development of a circuit using the LM4819M. It is an easy to use stand-alone board that requires power and GND, an input signal and an output load.
Features:
- Available in SOP surface mount package.
- Switch on/off click suppression.
- Unity-gain stable.
- Minimum external components.
Applications:
- General purpose audio
- Portable electronic devices
- Information Appliances (IA)
Contents:
- Fully Assembled LM4819M Evaluation Board
- Instructions for where to locate and download the datasheet
Please note: application information and board layout can be found in datasheet |
National Semiconductor follows the provisions of the Product Stewardship Guide for Customers
(
CSP-9-111C1)
and Banned Substances and Materials of Interest Specification
(
CSP-9-111S2)
for regulatory environmental compliance. Details may be found at:
www.national.com/en/packaging/greennopb.html.
Lead free products are RoHS compliant.
Lead Free product status is available through the search tool located
here
All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.
Moisture Sensitivity Level Data for LM4819.
A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.
National's certificate of product compliance for LM4819 is located at RoHS Status.
Reliability Metrics
| Part Number |
Process |
EFR Reject |
EFR Sample Size |
PPM |
LTA Rejects |
LTA Device Hours |
FITS |
MTTF (Hours) |
|
LM4819LD | CS065 | 2 | 47473 | 43 | 0 | 5527000 | 1 | 1568301341
|
|
LM4819LDX | CS065 | 2 | 47473 | 43 | 0 | 5527000 | 1 | 1568301341
|
|
LM4819MM | CS065 | 2 | 47473 | 43 | 0 | 5527000 | 1 | 1568301341
|
|
LM4819MMX | CS065 | 2 | 47473 | 43 | 0 | 5527000 | 1 | 1568301341
|
|
LM4819MX | CS065 | 2 | 47473 | 43 | 0 | 5527000 | 1 | 1568301341
|
Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR.
The Long Term Failure Rates were calculated
at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress
temperature of 150°C to an application temperature of 55°C.
For more information on Reliability Metrics, please click
here.
All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.
Moisture Sensitivity Level Data for LM4819.
A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.
National's certificate of product compliance for LM4819 is located at RoHS Status.
load or 300mWRMS output power into an 8
