CM6900G
Resonant Controller
GENERAL DESCRIPTION
CM6900G is resonant controller tailor for series
topology with synchronous operation to achieve
high efficiency to meet today’s power need. It is
used
for
DC-DC
conversion
in
the
offline
application. Light load regulation is accomplished
by transitioning the controller from frequency
modulation mode into PWM mode.
FEATURES
Supply Voltage Range : 10V to 15V.
Typical Peak Drive from 12V supply : (PMOS~200 ohm
and NMOS~100 ohm).
UVLO=13V with 3V Hystetesis.
Reference OK Comparator.
FM/PWM Mode Operation.
Softstart Capability with Shutdown Function.
Latch or Auto-Restart during Current Limit or OVP.
APPLICATIONS
DC-DC Power Supply.
LED Lighting Power Supply
Server Power
Industrial Power Supply
High Power Adaptor
CM6900G Pin Configuration
ORDERING INFORMATION
Part Number
CM6900GIS
*Note: G : Suffix for Pb Free Product
Temperature Range
-40℃ to 125℃
Package
16-Pin SOIC (S016)
2007/11/22 Rev1.0
Champion Microelectronic Corporation
Page 1
CHAMP [ CHAMPION MICROELECTRONIC CORP. ]
