Low RDS(ON) Integrated Power MOSFET (70mΩ/38mΩ) Wide Input Voltage Range: 4.5V to 18V Output Voltage Range: 0.765V to 8V 5.5A Output Current FCOT Mode Enables Fast Transi.

STB (Set-Top-Box) LCD Display, TV Distributed Power System Networking, XDSL Modem Ordering Information FR9855□ Package T.

The FR9855 is a synchronous step-down DC/DC converter with fast constant on time (FCOT) mode control. The device provides 4.5V to 18V input voltage range and 5.5A continuous load current capability. Operation frequency depends on Input and output vol.

FR9853T

FR9801

FR9801E

FR9802

FR9806

FR9808

FR9809

FR9810

FR9833

FR9882

FR9884

FR9885

FR9886