CIRCUITO INTEGRADO FAN7601 PWM CONTROLLER


CIRCUITO INTEGRADO FAN7601 PWM CONTROLLER

30.000

The FAN7601 is a green programmable frequency current
mode PWM controller. It is specially designed for the
off-line adapter application and the auxiliary power supplies
which require high efficiency at a light load and no load.
The internal high voltage start-up switch and the burst mode
reduce the power loss. The FAN7601 includes some
protections such as latch protection and over voltage
protection. The latch protection can be used for over voltage
protection and/or thermal protection and so on. And the soft
start prevents the output voltage over shoot at start up.

 

Features
• Green Current Mode PWM Control
• Low Operating Current: Max 4mA
• Burst Mode Operation
• Internal High Voltage Start-up Switch
• Under Voltage Lockout (UVLO): 12V/8V
• Latch Protection & Soft Start Function
• Over Voltage Protection: 19V
• Operating Frequency up to 300kHz
• Max Duty Cycle: 95%
Typical Applications
• Off-Line Adapter Applications
• Auxiliary Power Supplies

SKU: ELEC001145 Categoría: Etiquetas: , , , ,