Description
The FAN7387V, developed using Fairchild’s unique high-voltage process and system-in-package (SiP) concept, is a ballast-control integrated circuit (IC) for a compact fluorescent lamp (CFL). The FAN7387V has a simple oscillating circuit using an external resistor and capacitor so the frequency variation is stable across the temperature range. FAN7387V has a external pin for dead time control and shutdown. By using this resistor, a designer can choose the optimum dead time to reduce the power loss on internal switching devices (MOSFETs).

Features
ƒ  Integrated Half-Bridge MOSFET
ƒ  Internal Clock Using RCT
ƒ  Enable External Sync Function Using RCT
ƒ  Dead-Time Control by using Resistor
ƒ  Shut Down (Disable Mode)
ƒ  Internal Shunt Regulator
ƒ  UVLO Function High and Low Side

Applications
ƒ  Compact Fluorescent Lamp Ballast