STMicroelectronics LD39020DTPU18R
MPNLD39020DTPU18R
End of Life
IC REG LINEAR 1.8V 200MA 4DFN
$0.40560Price · pay online now
Packaging4-XDFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Output type | Fixed |
| Mounting | Surface Mount |
| Voltage - input | 5.5V |
| Voltage dropout | 0.35V @ 200mA |
| Voltage - output (Min (Fixed)) | 1.8V |
| Output current | 200mA |
| Current - quiescent | 40 µA |
| Operating temperature | -40°C ~ 125°C (TJ) |
| PSRR | 80dB ~ 55dB (1kHz ~ 100kHz) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 4-XDFN Exposed Pad |
| Control features | Enable |
| Protection features | Over Current, Over Temperature, Soft Start |
| Number of regulators | 1 |
| Output configuration | Positive |