XT2111 - High-current LED Controller
XT2111 is a high-current LED control chip.
The chip uses DC-DC control mode , frequency is 500KHz, the chip has wide operating voltage range , the LED current is set by an external resistor, internal to provide an accurate reference to ensure the accuracy of LED current.
When the input voltage is ab
XT2111 Features
* Wide Input Supply Range: 6.0V to 20V
* Current Mode PWM Controller DC-DC
* Charge Current Accuracy: ±10%
* 8-Lead SOP Package
* Ordering Information XT2111 ①②③④ Designator Represents ① Type Whether with output ② Protection voltage ③ Package Type ④ Device Orientation S
