General Description:
The CN5816 is a current mode fixed-frequency PWM controller for high current LED applications. The device operates from an input supply between 4.5V and 32V and provides to drive an external N-channel MOSFET. With the maximum operating input voltage of 32V, the CN5816 is ideal for buck or buck-boost LED driver operation.

FEATUREs:
● Peak Current Mode Controller
● 4.5V to 32V Input Range
● Buck or Buck-Boost Operation
● 330kHz Switching Frequency
● High Side Current Sense
● 120mV Current Sense Threshold
● Cycle-by-Cycle Peak Inductor Current Limit
● On-Chip Slope Compensation
● Programmable Over Voltage Protection
● Internal Soft-start to Avoid Inrush Current
● Built-in 5V Regulator
● Low Shutdown Current
● Operating Temperature Range:
   － 40℃ to 85℃
● Available in 10-pin SSOP package.
● Lead-free, Rohs-compliant and Halogen free

APPLICATIONs:
● High Power LED Lighting
● Desk Lights and Room Lighting
● Building and Street Lighting
● Industrial Display Backlighting