Description
High Precision Off-line Primary-Side PWM Power Switch OB3396 GENERAL .
OB3396 is a primary side regulation off-line LED lighting controller which can achieve accurate LED current.
Features
* including Cycle-by-Cycle current limiting, VDD OVP, VDD clamp and UVLO. Excellent EMI performance is achieved with On-Bright proprietary frequency shuffling technique. OB3396 is offered in DIP8 package. FEATURES
* High Precise Constant Current Regulation at Universal AC input
* Prim
Applications
* Low Power AC/DC offline SMPS for
* LED applications
al
to
Preliminary Datasheet OB_DOC_DS_339600
OB3396
High Precision Off-line Primary-Side PWM Power Switch
GENERAL INFORMATION
Pin Configuration The pin map is shown as below for DIP8.
Package Dissipation Rating Package RθJA (℃/W)
