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| Part Number | LD39300DT18-R | LD39300PT18-R | LD39300DT12-R |
|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Status | Obsolete | Obsolete | Obsolete |
| Output Configuration | Positive | Positive | Positive |
| Output Type | Fixed | Fixed | Fixed |
| Number of Regulators | 1 | 1 | 1 |
| Voltage - Input (Max) | 6V | 6V | 6V |
| Voltage - Output (Min/Fixed) | 1.8V | 1.8V | 1.22V |
| Voltage - Output (Max) | - | - | - |
| Voltage Dropout (Max) | 0.4V @ 3A | 0.4V @ 3A | 0.4V @ 3A |
| Current - Output | 3A | 3A | 3A |
| Current - Quiescent (Iq) | 5 µA | 5 µA | 5 µA |
| Current - Supply (Max) | 2.5 mA | 2.5 mA | 2.5 mA |
| PSRR | 65dB ~ 55dB (120Hz ~ 1kHz) | 65dB ~ 55dB (120Hz ~ 1kHz) | 65dB ~ 55dB (120Hz ~ 1kHz) |
| Control Features | Enable | Enable | Enable |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252-5, DPak (4 Leads + Tab), TO-252AD | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Supplier Device Package | DPAK | PPAK | DPAK |
