R1172S371B-E2-FE
IC REG LINEAR 3.7V 1A 6HSOPManufacturer: Nisshinbo Micro Devices Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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The Nisshinbo Micro Devices Inc. R1172x series linear voltage regulator, part number R1172S371B-E2-FE, offers a fixed 3.7V output with a 1A capability. This device features a low dropout voltage of 0.18V at 1A and incorporates an Enable control pin. Protection features include over-current and over-temperature shutdown. The quiescent current is rated at 100µA. Designed for surface mounting, it is supplied in a 6-HSOP-J package. The input voltage range extends up to 6V. This component is suitable for applications in industrial and automotive sectors requiring stable voltage regulation. Its high Power Supply Rejection Ratio (PSRR) of 70dB at 1kHz is beneficial for noise-sensitive designs.
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) | 3.7V |
| Control Features | Enable |
| PSRR | 70dB (1kHz) |
| Voltage Dropout (Max) | 0.18V @ 1A |
| Protection Features | Over Current, Over Temperature |
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