| Part Number | LM3411 Datasheet |
|---|---|
| Manufacturer | National Semiconductor |
| Overview |
The LM3411 is a low power fixed-voltage (3.3V or 5.0V) precision shunt regulator designed specifically for driving an optoisolator to provide feedback isolation in a switching regulator. The LM3411 ci.
n Fixed voltages of 3.3V and 5.0V with initial tolerance of ± 1% for standard grade and ± 0.5% for A grade n Custom voltages available (3V *17V) n Wide output current range, 20 µA *15 mA n Low temperature coefficient n Available in 5-lead SOT23-5 surface mount package (tape and reel) Applications n S. |
LM3411 Datasheet and Specifications PDF
The LM3411 is a Precision Secondary Regulator/Driver.
Key Specifications
| Package | SOT-23 |
|---|---|
| Mount Type | Surface Mount |
| Pins | 5 |
| Output Type (varies by manufacturer) | Fixed |
| Height | 1.45 mm |
| Length | 2.9 mm |
| Width | 1.6 mm |
| Max Operating Temp | 85 °C |
| Part Number | LM3411 Datasheet |
|---|---|
| Description | Precision Secondary Regulator/Driver |
| Manufacturer | Texas Instruments |
| Overview |
The LM3411 is a low-power fixed-voltage (3.3 V or 5 V) precision shunt regulator designed specifically for driving an optoisolator to provide feedback isolation in a switching regulator.
The LM3411 ci.
*1 Fixed Voltages of 3.3 V and 5 V With Initial Tolerance of ±1% for Standard Grade and ±0.5% for A Grade * Custom Voltages Available (3 V to 17 V) * Wide Output Current Range (20 μA to 15 mA) * Low Temperature Coefficient * Available in 5-Pin SOT-23 Surface-Mount Package (Tape and Reel) 2 Applicati. |