L4940D2M5-TR
IC REG LINEAR 5V 1.5A D2PAKManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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The STMicroelectronics L4940D2M5-TR is a positive, fixed output linear voltage regulator IC. This component offers a 5V output voltage with a maximum output current capability of 1.5A. It features robust protection mechanisms including over-temperature, reverse polarity, and short-circuit protection. The device operates with a quiescent current of 8mA and a maximum supply current of 50mA, with a maximum input voltage of 17V. The voltage dropout at 1.5A is a maximum of 0.9V. The L4940D2M5-TR is supplied in a D2PAK surface mount package and is delivered on tape and reel (TR). Its performance characteristics make it suitable for applications in automotive, industrial power supplies, and consumer electronics.
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-263-3, D2PAK (2 Leads + Tab), TO-263AB |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| Operating Temperature | -40°C ~ 150°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 8 mA |
| Voltage - Input (Max) | 17V |
| Number of Regulators | 1 |
| Supplier Device Package | D2PAK |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5V |
| Control Features | - |
| PSRR | 68dB (120Hz) |
| Voltage Dropout (Max) | 0.9V @ 1.5A |
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit |
| Current - Supply (Max) | 50 mA |
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