STMicroelectronicsLD3985M47RLinear Regulators
LDO Regulator Pos 4.7V 0.55A 5-Pin SOT-23 T/R
| Compliant | |
| EAR99 | |
| Active | |
| 8542.39.00.90 | |
| Automotive | No |
| PPAP | No |
| LDO | |
| 1 | |
| Positive | |
| ±2 | |
| Fixed | |
| 4.7 | |
| 0.55(Typ) | |
| 2.5 | |
| 6 | |
| 0.19%/V | |
| 0.005%/mA | |
| 0.15 | |
| 255°C/W | |
| 81°C/W | |
| Thermal Shutdown Protection|Current Limit | |
| -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 |
Say goodbye to unstable voltages with this LDO LD3985M47R linear regulator from STMicroelectronics. Its typical dropout voltage at current is 0.0004@1mA|0.1@150mA V. It has an overall accuracy of ±2 %. This voltage regulation device's single output can produce a current up to 0.55(Typ) A. With a small input voltage of 2.5 V and a max of 6 V, this will supply sufficient power to your circuit. With a fixed output that has a voltage of 4.7 V, this is power management at its best. A load regulation of 0.005%/mA and line regulation of 0.19%/V is necessary for providing a constant voltage level at your output. 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. This voltage regulation device has an operating temperature range of -40 °C to 125 °C. Its polarity is positive.
| EDA / CAD Models |
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