LD29150PT33
IC REG LINEAR 3.3V 1.5A PPAKManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LD29150PT33 is a positive fixed output linear voltage regulator designed for high-performance applications. This device delivers a stable 3.3V output with a maximum current capability of 1.5A, featuring a low dropout voltage of 0.7V at full load. The LD29150PT33 incorporates essential protection features including overcurrent and overtemperature shutdown. Its high power supply rejection ratio (PSRR) of 67dB at 120Hz makes it suitable for noise-sensitive applications. The device operates within an extended temperature range of -40°C to 125°C and is housed in a PPAK (TO-252-5, DPAK) surface-mount package. Control is provided via an enable pin. This component is widely utilized in automotive, industrial, and consumer electronics sectors requiring efficient and reliable power regulation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-252-5, DPAK (4 Leads + Tab), TO-252AD |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 180 µA |
| Voltage - Input (Max) | 14V |
| Number of Regulators | 1 |
| Supplier Device Package | PPAK |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable |
| PSRR | 67dB (120Hz) |
| Voltage Dropout (Max) | 0.7V @ 1.5A |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 80 mA |
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