LT3751EFE#PBF Description
LT3751EFE#PBF manufactured by Linear Technology/Analog Devices is a type of high input voltage capable flyback controller. A low noise high voltage regulated output is provided by a feedback pin. It is primarily designed to rapidly charge a large capacitor to a user-adjustable high target voltage set by the transformer turns ratio and three external resistors. Efficient operation down to 4.75V is allowed based on its integrated rail-to-rail MOSFET gate driver. The peak switch current is limited accurately through a low 106mV differential current sense threshold voltage.
LT3751EFE#PBF Features
Easily adjustable output voltage
Primary or secondary side output voltage sense
Wide input VCC voltage range (5V to 24V)
Low noise output in voltage regulation mode
Stable operation under a no-load condition
LT3751EFE#PBF Applications
Detonators
High voltage regulated supply
High voltage capacitor charger
Professional photoflash systems
Emergency strobe
Security/inventory control systems
