| Part Number | KB4312 |
| Manufacturer | Kingbor Technology |
| Title | Constant Current Switching Regulator |
| Description | The KB4312 step-up converter drives white LEDs with a constant current to provide backlight in cell phones, PDAs, and other hand-held devices. It ... |
| Features |
•Operating Voltage:2.5V~6.5V •High Operating Frequency: 1.2MHz •High Efficiency: Up to 92% •High Output Voltage: Up to 28V(max) •Shutdown Current <1PA •18V Output Over-voltage protection (ADJ) •Digital Dimming Control. •Built-in Cycle-by Cycle Curren... |
| Datasheet |
 KB4312 Datasheet
|
