LD29150PT33R
IC REG LINEAR 3.3V 1.5A PPAKManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LD29150PT33R is a fixed 3.3V positive linear voltage regulator with a maximum output current of 1.5A. This device features a low dropout voltage of 0.7V at 1.5A, a quiescent current of 180 µA, and an input voltage range up to 14V. Protection features include over-current and over-temperature shutdown. The regulator offers a high Power Supply Rejection Ratio (PSRR) of 67dB at 120Hz, making it suitable for noise-sensitive applications. The LD29150PT33R is supplied in a PPAK (TO-252-5, DPAK) surface mount package, delivered on tape and reel. It finds application in automotive, industrial, and consumer electronics where stable and efficient voltage regulation is required.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| 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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