TPS77401DGKR
IC REG LIN POS ADJ 250MA 8VSSOPManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments TPS77401DGKR is a linear voltage regulator designed for applications requiring precise voltage regulation and low output noise. This adjustable positive output regulator provides a continuous output current of 250mA with a maximum input voltage of 10V. Key features include an Enable pin for power sequencing and a Power Good output for monitoring. Protection mechanisms such as overcurrent, overtemperature, and reverse polarity are integrated, ensuring robust operation. The device exhibits a Power Supply Rejection Ratio (PSRR) of 55dB at 1kHz, making it suitable for noise-sensitive applications. Its quiescent current is 125µA, contributing to power efficiency. The TPS77401DGKR is housed in an 8-VSSOP package, compatible with surface mount assembly. This component finds utility in industrial automation, consumer electronics, and communication systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 250mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 125 µA |
| Voltage - Input (Max) | 10V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-VSSOP |
| Voltage - Output (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.5V |
| Control Features | Enable, Power Good |
| PSRR | 55dB (1kHz) |
| Voltage Dropout (Max) | - |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |