Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
Pin No Pin Name Pin Description 1 FB Feedback Input. The FB pin is the control input to the PWM comparator. A voltage level controlled by the feedback loop on this pin is compared to the internal ramp establishing power switch on time. 2 CS/ZCD Current sense and zero current detection. The CS input is used to sense the instantaneous switch cur- re.
to ensure safe operation under a range of fault conditions.
Version NCL30060B2 is intended for constant voltage (CV) regulated output drivers where a DC−DC converter or linear regulator in the second stage controls the current to the LEDs so the output short circuit protection detector function has been disabled. Version NCL30060B3 is intended for applications not requiring Brown Out protection or output short circuit protection as typical with low standby operation. The NCL30060B4 removes on−time modulation for solutions not needing this feature.
Features
• Built−In High Voltage Start−up Circ.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | NCL30000 |
ON Semiconductor |
Power Factor Corrected Dimmable LED Driver |
|
| 2 | NCL30001 |
ON Semiconductor |
High-Efficiency Single Stage Power Factor Correction and Step-Down Offline LED Driver |
|
| 3 | NCL30030 |
ON Semiconductor |
Combination Power Factor Correction and Quasi-Resonant Flyback Controllers |
|
| 4 | NCL30051 |
ON Semiconductor |
PFC and Half-Bridge Resonant Combo Controller |
|
| 5 | NCL30073 |
ON Semiconductor |
Current-Mode PWM Controller |
|
| 6 | NCL30076 |
ON Semiconductor |
Quasi-Resonant Buck Controller |
|
| 7 | NCL30080 |
ON Semiconductor |
Quasi-Resonant Primary Side Current-Mode Controller |
|
| 8 | NCL30081 |
ON Semiconductor |
Dimmable Quasi-Resonant Primary Side Current-Mode Controller |
|
| 9 | NCL30082 |
ON Semiconductor |
Dimmable Quasi-Resonant Primary Side Current-Mode Controller |
|
| 10 | NCL30083 |
ON Semiconductor |
Dimmable Quasi-Resonant Primary Side Current-Mode Controller |
|
| 11 | NCL30085 |
ON Semiconductor |
Power Factor Corrected Quasi-Resonant Primary Side Current-Mode Controller |
|
| 12 | NCL30086 |
ON Semiconductor |
Analog/Digital Dimmable Power Factor Corrected Quasi-Resonant Primary Side Current-Mode Controller |
|