LM2673S-ADJ/NOPB Part Information
- 150-mu03a9 DMOS Output Switch
- 260-KHz Fixed Frequency Internal Oscillator
- 3.3-V, 5-V, 12-V Fixed Output and Adjustable (1.2 V to 37 V) Versions
- Efficiency Up to 94%
- Resistor Programmable Peak Current Limit Over a Range of 2 A to 5 A
- Simple and Easy to Design With (Using Off-The- Shelf External Components)
- Soft-Start Capability
- Wide Input Voltage Range: 8 V to 40 V
- u00b12% Maximum Output Tolerance Over Full Line and Load Conditions
- u201340 to 125u00b0C Operating Junction Temperature
|Topology||Buck (Step Down)|
|Input Voltage Min||8V|
|Input Voltage Max||40V|
|No. of Outputs||1Outputs|
|DC / DC Converter IC Case||TO-263|
|No. of Pins||7Pins|
|Output Voltage Min||1.2V|
|Output Voltage Max||37V|
|Operating Temperature Max||125°C|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 3 - 168 hours|
|SVHC||No SVHC (27-Jun-2018)|
|Adjustable Output Voltage Min||1.2V|
|Operating Temperature Min||-40°C|
|Operating Temperature Range||-40°C to +125°C|
|Primary Input Voltage||40V|
|Supply Voltage Min||8V|
|Termination Type||Through Hole|
|Voltage Regulator Type||Step Down (Buck)|
Alternative Part Descriptions
- IC, DC/DC CONVERTER, 3A; Topology:Buck (Step Down); Input Voltage Min:8V; Input Voltage Max:40V; No. of Outputs:1Outputs; DC / DC Converter IC Case:TO-263; No. of Pins:7Pins; Output Current:3A; Output Voltage Min:1.2V; Output VoltageRoHS Compliant: Yes | Newark Electronics
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LM2673S-ADJ/NOPB?
Additional datasheets, footprints and schematics for LM2673S-ADJ/NOPB are listed in our Part Details tab. You can also find the LM2673S-ADJ/NOPB image and similar parts on this details page.
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What category does LM2673S-ADJ/NOPB fall under?
The LM2673S-ADJ/NOPB is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.
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Is the LM2673S-ADJ/NOPB RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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