Datasheets
Application Notes
Other Technical Documents
Part Number(s)
(NSID) | Description | Availability | Current Reported Stock | Budgetary Pricing | Pack
Size |
|---|
LM5001BSTEVAL/NOPB
| LM5001BSTEVAL - (Evaluation Board) High Voltage Switch Mode Regulator | Full production
Lead Free (RoHS)
|
| $109.00 each | 1 |
| Description:
The LM5001 boost evaluation board is designed to provide the design engineer with a fully functional power converter based on the boost topology to evaluate the LM5001 high voltage switch mode regulator. The performance of the evaluation board is as follows:
Features:
- Input operating range: 16 to 36V
- Output Voltage: 48V
- Output Current: 0 to 150 mA
- Measured Efficiency: 91% @ 150 mA, 86% @ 75 mA
- Frequency of Operation: 240 kHz
- Board Size: 1.75 X 1.75 inches
- Load Regulation: 1%
- Line Regulation: 0.1%
Contents:
|
Part Number(s)
(NSID) | Description | Availability | Current Reported Stock | Budgetary Pricing | Pack
Size |
|---|
LM5001ISOEVAL/NOPB
| High Voltage Switch Mode Regulator | Full production
Lead Free (RoHS)
|
| $72.00 each | 1 |
| LM5001 High Voltage Switch Mode Regulator
Features:
- Integrated 75 volt N-Channel MOSFET
- Ultra-wide input voltage range from 3.1V to 75V
- Integrated high voltage bias regulator
- Adjustable output voltage
- 1.5% output voltage accuracy
- Current mode control with selectable compensation
- Wide bandwidth error amplifier
- Integrated current sensing and limiting
- Integrated slope compensation
- 85% maximum duty cycle limit
- Single resistor oscillator programming
- Oscillator synchronization capability
- Enable / Undervoltage Lockout (UVLO) pin
- Thermal shutdown
- Packages: SO-8 / LLP-8 (4mm x 4mm)
Contents:
- A fully assembled LM5001 Isolated evaluation board
- LM5001 datasheet
- LM5001 evaluation board appnote
|
Part Number(s)
(NSID) | Description | Availability | Current Reported Stock | Budgetary Pricing | Pack
Size |
|---|
LM5001NISOEVAL
| LM5001 Non-Isolated Flyback Evaluation Board | Full production
|
| $65.00 each | 1 |
 Description:
The LM5001 non-isolated flyback evaluation board is designed to provide the design engineer with a fully functional non-isolated flyback power converter based on Current Mode Control to evaluate the LM5001 switching regulator IC. The
evaluation board provides a 5V output with 1A current capability. The input voltage ranges from 16V to 42V. The design operates at 250KHz, a good compromise between conversion efficiency and solution size. The printed circuit board consists of 2 layers of 2 ounce copper on FR4 material with a thickness of 0.062 inches. This application note contains the evaluation board schematic, Bill-of-Materials (BOM) and a quick setup procedure. Refer to the LM5001 datasheet for complete circuit design information.
Features:
Refer to the LM5001 datasheet for complete circuit design information.
- Input Range: 16 to 42V
- Output Voltage: 5V, ±2%
- Output Current: 0 to 1A
- Frequency of Operation: 250 kHz
- Board Size: 2.75 X 1.75 X 0.6 inches
- Load Regulation: 0.1%
- Line Regulation: 0.1%
- Over Current Limiting
|
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 LM5001.
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 LM5001 is located at RoHS Status.
Reliability Metrics
| Part Number |
Process |
EFR Reject |
EFR Sample Size |
PPM |
LTA Rejects |
LTA Device Hours |
FITS |
MTTF (Hours) |
|
LM5001MA | ABCD150XV1 | 0 | 3868 | 0 | 0 | 2595000 | 2 | 736338335
|
|
LM5001MAX | ABCD150XV1 | 0 | 3868 | 0 | 0 | 2595000 | 2 | 736338335
|
|
LM5001SD | ABCD150XV1 | 0 | 3868 | 0 | 0 | 2595000 | 2 | 736338335
|
|
LM5001SDX | ABCD150XV1 | 0 | 3868 | 0 | 0 | 2595000 | 2 | 736338335
|
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 LM5001.
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 LM5001 is located at RoHS Status.
LM5000
