FT531GA
IC REG LINEAR 2.8V 250MA SOT23-5Manufacturer: Fremont Micro Devices Ltd
Categories: Linear, Low Drop Out (LDO) Regulators
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Fremont Micro Devices Ltd FT531GA is a positive fixed output linear voltage regulator IC. This component provides a stable 2.8V output with a maximum current capability of 250mA. Designed for surface mount applications, it is supplied in a compact SOT-23-5 package. Key features include an enable pin for control and an ultra-low quiescent current of 36 µA, making it suitable for power-sensitive designs. Protection features such as overcurrent protection are integrated. The device exhibits excellent power supply rejection ratio (PSRR) performance, ranging from 72dB to 60dB across a 1kHz to 10kHz frequency range. With an input voltage range up to 6V and a low dropout voltage of 0.12V at 100mA, the FT531GA is well-suited for applications in portable electronics, consumer devices, and battery-powered systems. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 250mA |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 36 µA |
| Voltage - Input (Max) | 6V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.8V |
| Control Features | Enable |
| PSRR | 72dB ~ 60dB (1kHz ~ 10kHz ) |
| Voltage Dropout (Max) | 0.12V @ 100mA |
| Protection Features | Over Current |
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