CM6900G Datasheet, PDF (1/12 Pages) Champion Microelectronic Corp. – Resonant Controller

CM6900G
Resonant Controller
GENERAL DESCRIPTION
FEATURES
CM6900G is resonant controller tailor for series z
topology with synchronous operation to achieve z
high efficiency to meet today’s power need. It is
used for DC-DC conversion in the offline z
application. Light load regulation is accomplished z
by transitioning the controller from frequency z
modulation mode into PWM mode.
z
z
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
z DC-DC Power Supply.
z LED Lighting Power Supply
z Server Power
z Industrial Power Supply
z 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
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