R1172S121D5-E2-FE
IC REG LINEAR 1.25V 1A 6HSOPManufacturer: Nisshinbo Micro Devices Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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Nisshinbo Micro Devices Inc. R1172x series linear voltage regulator, part number R1172S121D5-E2-FE. This positive fixed output device provides 1.25V with a maximum output current of 1A. Featuring an enable pin, Over Current, and Over Temperature protection, it offers a typical quiescent current of 100 µA. The dropout voltage is 0.56V at 1A, and the input voltage range extends up to 6V. With excellent power supply rejection ratio (PSRR) of 70dB at 1kHz, this regulator is suited for applications in industrial and automotive sectors. It is supplied in a 6-HSOP-J package for surface mounting.
Additional Information
Series: R1172xRoHS 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 | 1A |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 100 µA |
| Voltage - Input (Max) | 6V |
| Number of Regulators | 1 |
| Supplier Device Package | 6-HSOP-J |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.25V |
| Control Features | Enable |
| PSRR | 70dB (1kHz) |
| Voltage Dropout (Max) | 0.56V @ 1A |
| Protection Features | Over Current, Over Temperature |
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