Controlador Pwm Pfc Cm6800g Fuente Switching Dip16 Itytarg

 Código: CM6800G

• Descripción:
~ Controlador PWM + PFC Combinados en un único IC ~
- Pin to pin compatible with ML4800 and FAN4800
- Additional folded-back current limit for PWM section.
- 23V Bi-CMOS process
- VIN OK turn on PWM at 2.5V instead of 1.5V
- Internally synchronized leading edge PFC and trailing edge PWM in one IC
- Slew rate enhanced transconductance error amplifier for ultra-fast PFC response
- Low start-up current (100¿ A typ.)
- Low operating current (3.0mA type.)
- Low total harmonic distortion, high PF
- Reduces ripple current in the storage capacitor between the PFC and PWM sections
- Average current, continuous or discontinuous boost leading edge PFC
- VCC OVP Comparator, Low Power Detect Comparator
- PWM configurable for current mode or voltage mode operation
- Current fed gain modulator for improved noise immunity
- Brown-out control, over-voltag
- Encapsulado: DIP-16

• Aplicaciones:
- Fuentes de Tv LCD y LED
- Fuentes varias

informacion