L4931CPT50-TR
IC REG LINEAR 5V 250MA PPAKManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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The STMicroelectronics L4931CPT50-TR is a positive fixed output linear voltage regulator IC. This component delivers a stable 5V output with a maximum current capability of 250mA. It features a low dropout voltage of 0.8V at its maximum output current. The device offers protection against over current and over temperature conditions. With a quiescent current of 1mA and a supply current of up to 6mA, it is suitable for power-sensitive applications. The L4931CPT50-TR operates across a temperature range of -40°C to 125°C and supports input voltages up to 20V. Its power supply rejection ratio (PSRR) ranges from 70dB to 55dB across a frequency band of 120Hz to 10kHz. The IC is supplied in a PPAK package, specifically a TO-252-5, DPAK (4 Leads + Tab), TO-252AD, and is provided on tape and reel (TR). This component finds application in automotive and industrial sectors.
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 | 250mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 1 mA |
| Voltage - Input (Max) | 20V |
| Number of Regulators | 1 |
| Supplier Device Package | PPAK |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5V |
| Control Features | - |
| PSRR | 70dB ~ 55dB (120Hz ~ 10kHz) |
| Voltage Dropout (Max) | 0.8V @ 250mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 6 mA |
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