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| PartNumber | TPS71550DCKRG4 | TPS71550DCKR | TPS71550QDCKR |
| Description | LDO Voltage Regulators 50-mA 5.0-V High Input Voltage | LDO Voltage Regulators 50-mA 5.0-V High Input Voltage | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SC70-5 | SC70-5 | - |
| Output Voltage | 5 V | 5 V | 5 V |
| Output Current | 50 mA | 50 mA | 50 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | Positive | - |
| Quiescent Current | 5 uA | - | - |
| Input Voltage MAX | 24 V | 24 V | 24 V |
| Input Voltage MIN | 2.5 V | 2.5 V | + 2.5 V |
| Output Type | Fixed | Fixed | Fixed |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Dropout Voltage | 415 mV | 415 mV | 0.415 V at 50 mA |
| Series | TPS71550 | TPS71550 | Automotive, AEC-Q100 |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Height | 0.9 mm | 0.9 mm | - |
| Length | 2 mm | 2 mm | - |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
| Width | 1.25 mm | 1.25 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Dropout Voltage Max | 750 mV at 50 mA | 750 mV at 50 mA | - |
| Voltage Regulation Accuracy | 4 % | 4 % | 4 % |
| Ib Input Bias Current | 3.2 uA | 3.2 uA | - |
| Line Regulation | 20 mV | 20 mV | 20 mV |
| Load Regulation | 22 mV | 22 mV | 22 mV |
| Operating Supply Current | 3 uA | 3 uA | - |
| Pd Power Dissipation | 0.32 W | 0.32 W | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.000705 oz | 0.000705 oz | 0.000088 oz |
| Package Case | - | - | SC-70-5 |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | SC-70-5 |
| Voltage Input | - | - | Up to 24V |
| Current Output | - | - | 50mA |
| Voltage Output | - | - | 5V |
| Regulator Topology | - | - | Positive Fixed |
| Voltage Dropout Typical | - | - | 0.415V @ 50mA |
| Number of Regulators | - | - | 1 |
| Current Limit Min | - | - | 125mA |
| Pd Power Dissipation | - | - | 0.32 W |
| Ib Input Bias Current | - | - | 3 uA |
| Dropout Voltage Max | - | - | 750 mV at 50 mA |