R1171S281B-E2-FE
IC REG LINEAR 2.8V 1.5A 6HSOPManufacturer: Nisshinbo Micro Devices Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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Nisshinbo Micro Devices Inc. R1171x series linear voltage regulator, part number R1171S281B-E2-FE, provides a fixed 2.8V positive output with a maximum output current of 1.5A. This device features a low dropout voltage of 0.18V at 300mA and an input voltage range up to 6V. The regulator includes overcurrent and overtemperature protection, with a quiescent current of 320 µA. Its high power supply rejection ratio (PSRR) of 50dB at 1kHz is beneficial for noise-sensitive applications. The component is housed in a 6-HSOP-J package and is supplied on tape and reel. This IC is suitable for use in automotive and industrial applications where stable voltage regulation is critical. It offers an enable control feature for power management.
Additional Information
Series: R1171xRoHS Status: RoHS CompliantManufacturer Lead Time: 30 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 6-SOIC Variation (0.154"", 3.90mm Width), 4 Leads + 2 Fins |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 320 µA |
| Voltage - Input (Max) | 6V |
| Number of Regulators | 1 |
| Supplier Device Package | 6-HSOP-J |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.8V |
| Control Features | Enable |
| PSRR | 50dB (1kHz) |
| Voltage Dropout (Max) | 0.18V @ 300mA |
| Protection Features | Over Current, Over Temperature |
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