| EU RoHS | Compliant |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8542.39.00.60 |
| Automotive | No |
| PPAP | No |
| Type | LDO |
| Number of Outputs | 1 |
| Polarity | Positive |
| Accuracy (%) | ±2 |
| Output Type | Fixed |
| Output Voltage (V) | 1.1 |
| Maximum Output Current (A) | 0.2 |
| Minimum Input Voltage (V) | 1.9 |
| Maximum Input Voltage (V) | 5.5 |
| Maximum Dropout Voltage @ Current (V) | 0.3@200mA |
| Line Regulation | 0.05%/V(Typ) |
| Load Regulation | 0.006%/mA(Typ) |
| Maximum Quiescent Current (mA) | 0.06 |
| Junction to Ambient | 246°C/W |
| Junction to Case | 134°C/W |
| Special Features | Current Limit|Shutdown|Thermal Protection |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 125 |
| Packaging | Tape and Reel |
| Mounting | Surface Mount |
| Package Height | 0.9 |
| Package Width | 1.25 |
| Package Length | 2 |
| PCB changed | 5 |
| Standard Package Name | SOT |
| Supplier Package | SOT-323 |
| Pin Count | 5 |
| Lead Shape | Gull-wing |
Make a theoretical system actual by providing stable voltages with this LDO LDK120C11R linear regulator from STMicroelectronics. It has an overall accuracy of ±2 %. Its typical dropout voltage at current is 0.1@100mA|0.15@200mA V. This voltage regulation device's single output can produce a current up to 0.2 A. Use this part at voltages between 1.9 V and 5.5 V. With a fixed output that has a voltage of 1.1 V, this is power management at its best. Operate at a constant current by utilizing the load regulation of 0.006%/mA(Typ) and line regulation of 0.05%/V(Typ). 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. The maximum dropout voltage is 0.3@200mA V. Its polarity is positive. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 125 °C.
