ISL78307FBEAZ-TR5506
ICManufacturer: Renesas Electronics Corporation
Categories: Linear, Low Drop Out (LDO) Regulators
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The Renesas Electronics Corporation ISL78307FBEAZ-TR5506 is a positive fixed output linear voltage regulator IC. Designed for automotive applications and qualified to AEC-Q100 standards, this component offers a fixed 3.3V output with a maximum output current of 50mA. Key control features include current limit, enable, and soft start functionality. Protection mechanisms such as over current, over temperature, and short circuit are integrated to ensure robust operation. With a quiescent current of 28 µA and a supply current of 90 µA (max), it is suitable for power-sensitive designs. The device exhibits a typical voltage dropout of 0.34V at 50mA and provides a Power Supply Rejection Ratio (PSRR) of 58dB at 100Hz. Encased in an 8-SOIC-EP package for surface mounting, the ISL78307FBEAZ-TR5506 operates within an ambient temperature range of -40°C to 125°C and supports input voltages up to 40V. This device is commonly utilized in automotive infotainment, advanced driver-assistance systems (ADAS), and body electronics.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 50mA |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 28 µA |
| Voltage - Input (Max) | 40V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-SOIC-EP |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Current Limit, Enable, Soft Start |
| Grade | Automotive |
| PSRR | 58dB (100Hz) |
| Voltage Dropout (Max) | 0.34V @ 50mA |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 90 µA |
| Qualification | AEC-Q100 |
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