General Description
The RT9595 is a complete photoflash module solution for digital and film cameras. It is targeted for applications that use 2 to 3 AA batteries or 1 Lithium-Ion battery. The RT9595 adopts fly back topology which use constant primary peak current and zero secondary valley current to charge photoflash capacitor quickly and efficiently. The built-in 45V MOSFET allows flexibility in transformer design and simplifies the PCB layout.

Features
• 45V MOSFET Integrated
• Charges any Size Photoflash Capacitor
• Adjustable Input Current
• Adjustable Output Voltage
• Charge Complete Indicator
• Built-In IGBT Driver for IGBT Application
• Constant Peak Current Control
• Over Voltage Protection
• 10-Lead WDFN Package
• RoHS Compliant and Halogen Free

Applications
• Digital Still Camera
• Film Camera Flash Unit
• Camera Phone Flash