Single-Phase Inverter Controller
EG8010 is a single-phase inverter controller supplied in a specified package package. Refer to the datasheet for electrical characteristics and application information.
new
Continuous mode PFC controller
EG1654
It is an active power factor correction controller in continuous conduction mode, suitable for medium - and high - power switching power supplies. It has built - in high - performance multipliers and dividers. Together with the optimized THD circuit, it improves the PF value of the entire system. It is equipped with comprehensive protection functions, including VCC under - voltage protection (UVLO), system output over - voltage protection (OVP), cycle - by - cycle current limitation, system output open - loop protection, and bus input under - voltage protection.
new
Integrated 600V High Voltage Drive LLC Resonant Controller
EG1397
It is a high-performance controller applied in half bridge topology, such as series resonance, parallel resonance, and LLC resonance controllers. It integrates a 650V half bridge driver with fewer peripheral components, simplifying the layout. Adopting a unique architecture, including a maximum 500kHz voltage controlled oscillator with flexible control modes, it can achieve reliable and stable resonant mode power supply. It has complete protection functions and can be configured to apply to a wider range of applications, including overcurrent protection self recovery, undervoltage protection, soft start, optocoupler open circuit and short circuit protection functions. It can also be configured with dead time to prevent the upper and lower bridge MOSFETs from conducting simultaneously, suitable for different power occasions
new
High voltage LLC resonant controller chip
EG6599S
It is a dual ended controller designed specifically for resonant half bridge topology structures. Provide a 50% complementary duty cycle, with the high side switch and low side switch having the same time and a phase difference of 180 °. Adjust the output voltage by modulating the operating frequency. A fixed dead time ensures soft switching and high-frequency operation, an external oscillator can set the operating frequency of the converter, and an internal bootstrap diode is included.
