UC3843 Current-Mode PWM Controller IC - SOP-8 SMD Package [C] Drone Motors It has 12 output pins

It has 12 output pins ranging from Q1 to Q14 excluding Q2 and Q3

282x155x80 mm

View angle:  120 ° ~ 140 °

2-wire serial communication (I2C fast mode and fast-mode plus)

over-discharge protection

UC3843 Current-Mode PWM Controller IC - SOP-8 SMD Package [C] Drone Motors It has 12 output pinsThe UC3843 is a current mode PWM (Pulse Width Modulation) controller IC from On Semiconductor, designed for efficient power management in switching power supplies. It provides precise control over the power conversion process, making it suitable for use in DC DC converters, AC DC power supplies, and other applications requiring efficient power regulation. The IC is available in a SOP 8 SMD package, ideal for compact and high density designs. Features