R1171S191B-E2-FE
IC REG LINEAR 1.9V 1.5A 6HSOPManufacturer: Nisshinbo Micro Devices Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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The Nisshinbo Micro Devices Inc. R1171S191B-E2-FE is a fixed output positive linear voltage regulator from the R1171x series, delivering 1.5A with an output voltage of 1.9V. This device offers a low dropout voltage of 0.24V at 300mA and features an enable pin for control. Protection mechanisms include over-current and over-temperature shutdown. With a quiescent current of 320 µA and a PSRR of 50dB at 1kHz, it is suitable for power-sensitive applications. The R1171S191B-E2-FE operates within an industrial temperature range of -40°C to 85°C and is available in a 6-HSOP-J package. This component finds application in various industrial and consumer electronics, including battery-powered devices and portable equipment.
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) | 1.9V |
| Control Features | Enable |
| PSRR | 50dB (1kHz) |
| Voltage Dropout (Max) | 0.24V @ 300mA |
| Protection Features | Over Current, Over Temperature |
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