STMicroelectronicsLD2981ABM30TRLinear Regulators
LDO Regulator Pos 3V 0.1A 5-Pin SOT-23 T/R
| Compliant | |
| EAR99 | |
| Active | |
| 8542.39.00.90 | |
| Automotive | No |
| PPAP | No |
| LDO | |
| 1 | |
| Positive | |
| ±0.75 | |
| Fixed | |
| 3 | |
| 0.1 | |
| 2.5 | |
| 16 | |
| 0.003@0A|0.01@1mA|0.1@25mA|0.25@100mA | |
| 0.014%/V | |
| 0.1 | |
| 255°C/W | |
| 81°C/W | |
| Current Limit|Shutdown|Thermal Protection | |
| -40 | |
| 125 | |
| Extended | |
| Tape and Reel | |
| Mounting | Surface Mount |
| Package Height | 1.3(Max) |
| Package Width | 1.75(Max) |
| Package Length | 3(Max) |
| PCB changed | 5 |
| Standard Package Name | SOT |
| Supplier Package | SOT-23 |
| 5 | |
| Lead Shape | Gull-wing |
This LDO LD2981ABM30TR linear regulator from STMicroelectronics acts like a variable resistor to maintain a steady voltage level. It has an overall accuracy of ±0.75 %. Its typical dropout voltage at current is 0.001@0A|0.007@1mA|0.07@25mA|0.18@100mA V. This voltage regulation device's single output can produce a current up to 0.1 A. It only needs a voltage of at least 2.5 V while not exceeding 16 V to effectively power your circuit. With a fixed output that has a voltage of 3 V, this is power management at its best. Users like the line regulation of 0.014%/V. In order to guarantee safe delivery and allow for quick mounting of this component after delivery, it will be enclosed in tape and reel packaging during shipment. The maximum dropout voltage is 0.003@0A|0.01@1mA|0.1@25mA|0.25@100mA V. Its polarity is positive. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 125 °C.
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