UC3843B SMD IC – High-Performance Current Mode PWM Controller TFT SPI Module Its drive current is bidirectional

Its drive current is bidirectional

2 volts and the Colour Temperature (CCT) is 6000-6500 K

built-in protection features

Integrated isolation reduces external component count

shock resistance

UC3843B SMD IC – High-Performance Current Mode PWM Controller TFT SPI Module Its drive current is bidirectionalThe UC3843B is a high performance fixed frequency current mode PWM controller ideal for off line and DC to DC converter applications. It offers enhanced speed and stability, enabling efficient power management in various switching power supply designs. Its SMD form factor makes it well suited for compact, high density circuits. Features Fixed 250 kHz oscillator frequency for high speed switching Low start up and operating current for energy efficiency