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| Part Number | LD29150PT18R | LD29150DT18R | LD29150PT15R | LD29150PT18 |
|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Status | Obsolete | Active | Obsolete | Obsolete |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Voltage - Input (Max) | 14V | 14V | 14V | 14V |
| Voltage - Output (Min/Fixed) | 1.8V | 1.8V | 1.5V | 1.8V |
| Voltage - Output (Max) | - | - | - | - |
| Voltage Dropout (Max) | 0.7V @ 1.5A | 0.7V @ 1.5A | - | 0.7V @ 1.5A |
| Current - Output | 1.5A | 1.5A | 1.5A | 1.5A |
| Current - Quiescent (Iq) | 180 µA | 180 µA | 180 µA | 180 µA |
| Current - Supply (Max) | 80 mA | 80 mA | 80 mA | 80 mA |
| PSRR | 72dB (120Hz) | 72dB (120Hz) | 75dB (120Hz) | 72dB (120Hz) |
| Control Features | Enable | - | Enable | Enable |
| Protection Features | Over Current, Over Temperature | 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 | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | TO-252-5, DPak (4 Leads + Tab), TO-252AD | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252-5, DPak (4 Leads + Tab), TO-252AD | TO-252-5, DPak (4 Leads + Tab), TO-252AD |
| Supplier Device Package | PPAK | DPAK | PPAK | PPAK |