OB3356 is a high performance current balance controller optimized for large size LED backlighting application. It integrates 6 channels of current balancer, providing a high performance and high reliability LED backlighting solution using bipolar power switches.
Features:
◆6 channel current balance controller ◆Base current up to 20mA per channel ◆Analog dimming mode & External PWM dimming mode ◆Very low standby current (typical 5uA) ◆Comprehensive protections coverage covers LED short/open fault protection,OVP,OTP,Base OCP,UVLO ◆Voltage or current feedback control to external SMPS ◆Available in SOP24 package, RoHS compliant
Applications:
◆LED backlighting
Typical Application:
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