| 欧州RoHS | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8542.39.00.60 |
| Automotive | No |
| PPAP | No |
| Reference Type | Precision |
| Topology | Series |
| Initial Accuracy | 0.15% |
| Maximum Temperature Coefficient | 30ppm/°C |
| Load Regulation | 50ppm/mA |
| Line Regulation | 50ppm/V |
| Output Voltage (V) | 1.8 |
| Maximum Input Voltage (V) | 7.5 |
| Maximum Output Current (mA) | 5 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 125 |
| Packaging | Tape and Reel |
| Mounting | Surface Mount |
| Package Height | 0.9 |
| Package Width | 1.4(Max) |
| Package Length | 2.15(Max) |
| PCB changed | 3 |
| Standard Package Name | SOT |
| Supplier Package | SC-70 |
| Pin Count | 3 |
| Lead Shape | Gull-wing |
Even in the event of large power supply variations, this REF3318AIDCKR voltage reference power management device from Texas Instruments can produce and maintain a precise DC voltage. With an output that has a voltage of 1.8 V, this is power management at its best. It only needs a voltage that does not exceed 7.5 V to effectively power your circuit. It has an initial accuracy of 0.15%. A load regulation of 50ppm/mA and line regulation of 50ppm/V is necessary for providing a constant voltage level at your output. This voltage reference circuit supports series topology. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. It runs with a maximum temperature coefficient of 30ppm/°C. This voltage reference circuit has a minimum operating temperature of -40 °C and a maximum of 125 °C.
