National Semiconductor LM2940LD-12-NS
MPNLM2940LD-12-NS
Active
IC REG LINEAR LDO
$1.5300Ref. price · indicative, final on quote
Packaging8-WDFN Exposed Pad
RoHSRoHS non-compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Output type | Fixed |
| Mounting | Surface Mount |
| Voltage - input | 26V |
| Voltage dropout | 1V @ 1A |
| Voltage - output (Min (Fixed)) | 12V |
| Output current | 1A |
| Current - supply | 15 mA |
| Current - quiescent | 10 mA |
| Operating temperature | -40°C~125°C |
| PSRR | 66dB (120Hz) |
| Package | Bulk |
| Case | 8-WDFN Exposed Pad |
| Protection features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Number of regulators | 1 |
| Output configuration | Positive |