L4931CD80
IC REG LINEAR 8V 250MA 8SOManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
Quality Control: Learn More
The STMicroelectronics L4931CD80 is a positive fixed voltage linear regulator with an 8V output and a maximum output current of 250mA. This device features a low quiescent current of 1.6mA and an input voltage range up to 20V. Designed for surface mount applications, it is housed in an 8-SOIC package. Protection features include overcurrent and overtemperature capabilities, ensuring robust operation. The regulator exhibits a typical voltage dropout of 0.8V at its maximum output current. Power Supply Rejection Ratio (PSRR) ranges from 67dB at 120Hz to 55dB at 10kHz. This component is suitable for use in automotive and industrial applications.
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 | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 250mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 1.6 mA |
| Voltage - Input (Max) | 20V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 8V |
| Control Features | - |
| PSRR | 67dB ~ 55dB (120Hz ~ 10kHz) |
| Voltage Dropout (Max) | 0.8V @ 250mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 7 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
