FAN25800AUC28X
IC REG LINEAR 2.8V 250MA 4WLCSPManufacturer: Fairchild Semiconductor
Categories: Linear, Low Drop Out (LDO) Regulators
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Fairchild Semiconductor FAN25800AUC28X is a positive fixed output voltage linear regulator. This device provides 2.8V with a maximum output current of 250mA. Key features include a low quiescent current of 25 µA and a low dropout voltage of 0.13V at 250mA. The regulator offers over-temperature, short-circuit, and under-voltage lockout (UVLO) protection. It operates from an input voltage up to 5.5V and exhibits excellent power supply rejection ratio (PSRR) performance, ranging from 85dB at 100Hz to 68dB at 50Hz. The FAN25800AUC28X is housed in a compact 4-WLCSP (0.65x0.65) package suitable for surface mounting. This component is utilized in applications such as mobile devices and portable electronics.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 4-XFBGA, WLCSP |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 250mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 25 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | 4-WLCSP (0.65x0.65) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.8V |
| Control Features | Enable |
| PSRR | 85dB ~ 68dB (100Hz ~ 50Hz) |
| Voltage Dropout (Max) | 0.13V @ 250mA |
| Protection Features | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
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