L4931CDT50
IC REG LINEAR 5V 250MA DPAKManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
Quality Control: Learn More
The STMicroelectronics L4931CDT50 is a positive fixed 5V linear voltage regulator designed for surface mount applications. This component delivers a stable 250mA output current with a maximum input voltage of 20V. It features a low quiescent current of 1mA and a maximum supply current of 6mA. The L4931CDT50 offers robust protection against over-current and over-temperature conditions, ensuring reliable operation. Its typical voltage dropout is 0.8V at 250mA. This regulator exhibits a power supply rejection ratio (PSRR) ranging from 70dB at 120Hz to 55dB at 10kHz. The device is housed in a TO-252-3, DPAK (2 Leads + Tab), SC-63 package, suitable for various industrial and consumer electronics applications where efficient power management is critical, including automotive systems and telecommunications equipment.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| 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 | DPAK |
| 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 |
Request a Quote
Clients Also Buy
LE80CD
IC REG LINEAR 8V 100MA 8SO
LD2985BM30R
IC REG LINEAR 3V 150MA SOT23-5
L5150CSTR
IC REG LINEAR 5V 150MA 8SO
