LD2981ABM25TR
IC REG LINEAR 2.5V 100MA SOT23-5Manufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LD2981ABM25TR is a fixed 2.5V positive linear voltage regulator. This device provides a stable 100mA output current with a low quiescent current of 150µA. Featuring an enable pin for power management, it offers robust protection against over current and over temperature conditions. The dropout voltage is rated at a maximum of 0.375V when supplying 100mA. With a PSRR of 63dB at 1kHz and an input voltage range up to 16V, this regulator is suitable for applications in automotive, industrial, and consumer electronics. The LD2981ABM25TR is supplied in a SOT-23-5 (SC-74A, SOT-753) surface-mount package, delivered on tape and reel.
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 | SC-74A, SOT-753 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 100mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 150 µA |
| Voltage - Input (Max) | 16V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.5V |
| Control Features | Enable |
| PSRR | 63dB (1kHz) |
| Voltage Dropout (Max) | 0.375V @ 100mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 2.6 mA |
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