ST2L01PTR
IC REG LIN POS ADJ 1A/1A PPAKManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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The STMicroelectronics ST2L01PTR is a dual, low-dropout linear voltage regulator designed for high-performance applications. This device features two independent output channels, each capable of delivering up to 1A of current. The output voltage is adjustable, with a minimum fixed setting of 1.25V and a maximum output of 3V, from an input voltage range up to 5.25V. The ST2L01PTR offers excellent Power Supply Rejection Ratio (PSRR) performance, with values ranging from 70dB to 38dB across 1kHz to 100kHz for one channel and 80dB to 43dB for the other. Protection features include overcurrent and overtemperature shutdown. The voltage dropout is rated at 1.3V at 1A for both outputs. This component is supplied in a PPAK (TO-252-5, DPAK) surface-mount package and is suitable for use in automotive and industrial systems. It operates within a temperature range of 0°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-252-5, DPAK (4 Leads + Tab), TO-252AD |
| Output Type | Adjustable (Fixed) |
| Mounting Type | Surface Mount |
| Current - Output | 1A, 1A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Voltage - Input (Max) | 5.25V |
| Number of Regulators | 2 |
| Supplier Device Package | PPAK |
| Voltage - Output (Max) | 3V |
| Voltage - Output (Min/Fixed) | 1.25V (3.3V) |
| Control Features | - |
| PSRR | 70db ~ 38dB (1kHz ~ 100kHz), 80dB (43dB (1kHz ~ 100kHz) |
| Voltage Dropout (Max) | 1.3V @ 1A, 1.3V @ 1A |
| Protection Features | Over Current, Over Temperature |
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