Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
LM3940 |
Click to view a larger image
| Part Number | LM3940 |
| Manufacturer | ETC |
| Description | The Bay Linear LM3940 is a 1.25A high accuracy, low dropout voltage regulator with only 40mV at light loads and 350mV(Typ.)@ 1.0A) and low quiescent current of 240µA typical. The LM3940 is designed fo... |
| Features |
• • • • • • • • • High output accuracy of 1% Fix Output 5.0v & 3.3V Output Current of 1.25A Low Dropout Voltage Low quiescent current Extremely Tight Load & Line Regulation Reverse-battery and “Load Dump” Protection Zero Current Shutdown Mode (5-pin version) Offer in TO-263, TO-252, TO-220, SOT-223, & New Slim LPDD Similar to industry Standard LM3940 • Applications • • • • • • • Powering VGA & Sound Card LCD Monitor Battery Powered Equipments/Laptop & Notebook SMPS Post Regulator / DC to DC Modules High Efficiency Linear Power Supply Adjustable Power Supply Bar Code Scanners Pin Connection ... |
| Document |
 LM3940 Data Sheet
PDF 174.19KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LM394 |
National Semiconductor |
LM194/LM394 Supermatch Pair |
|
| 2 | LM3940 |
National Semiconductor |
1A Low Dropout Regulator |
|
| 3 | LM3940 |
Texas Instruments |
1-A Low-Dropout Regulator |
|
| 4 | LM390 |
National Semiconductor |
LM390 1W Battery Operated Audio Power Amplifier |
|
| 5 | LM3900 |
Texas Instruments |
QUADRUPLE NORTON OPERATIONAL AMPLIFIER |
|