Technical Documents
PDF / CAD
RoHS Compliant · Lead-Free
EIA-481 Standard
National Semiconductor LM2937IMP-12-NS
MPN LM2937IMP-12-NS
Active
Spot Stock · 24-48h Dispatch
100% Original Sealed
Spot Stock · 24-48h Dispatch
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d)
Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$0.72 / pc
Direct Purchase Ready
Volume pricing applies from 1,000 pcs upward, and is confirmed per order against the quantity and the shipment date.
Inquire for Target Qty →
Working on a production BOM or have a target unit price? Submit Target Price
Full Technical Specifications
14 Parameters| Parameter / Attribute | Specification / Value |
|---|---|
| Output type | Fixed |
| Mounting | Surface Mount |
| Voltage - input | 26V |
| Voltage dropout | 1V @ 50mA |
| Voltage - output (Min (Fixed)) | 12V |
| Output current | 400mA |
| Current - supply | 20 mA |
| Current - quiescent | 2 mA |
| Operating temperature | -40°C~85°C |
| Package | Bulk |
| Case | TO-261-4, TO-261AA |
| Protection features | Over Temperature, Reverse Polarity, Short Circuit |
| Number of regulators | 1 |
| Output configuration | Positive |
[DESK] Shenzhen Spot Allocation · 2h Response
Need Immediate Spot Stock or Shortage Allocation for LM2937IMP-12-NS?
Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.
Quote SLA 2 Hours
[01] Emergency Shortage 24-48h Shenzhen Dispatch
Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.
[02] Industrial Packaging Tape & Reel / Tray / Tube
Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.
[03] WhatsApp QC Proof 45x Microscope QC Photos
High-resolution photos of original reel labels, 2D DataMatrix, and pin coplanarity sent via WhatsApp/Telegram before you release wire payment.
● USD Wire Transfer (SWIFT T/T) · DAP Express / DDP Delivery
LM2937IMP-12-NS
Verified Allocation