STMicroelectronics · Other integrated circuits
LDLN025J275R
IC REG LIN 2.75V 250MA 4FLIPCHIP
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LDLN025J275R specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | LDLN025J275R |
| Family | Other integrated circuits |
| Package | 4-XFBGA, FCBGA |
| Product Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 2.75V |
| Voltage - Output (Max) | Not provided in source |
| Voltage Dropout (Max) | 0.2V @ 250mA |
| Current - Output | 250mA |
| Current - Quiescent (Iq) | 25 µA |
| Current - Supply (Max) | 425 µA |
| PSRR | 80dB ~ 60dB (100Hz ~ 100KHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit, Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 4-XFBGA, FCBGA |
| Supplier Device Package | 4-FlipChip (0.63x0.63) |
Documents and evidence
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Before sourcing LDLN025J275R
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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