BIT3106A

Beyond Innovation Technology Co., Ltd. Data Sheet BIT3106A BIT3106A High Efficiency Dual PWM Controller Version: 1.2 Notice All information contained in this document is subject to change without notice. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of Beyond Innovation Technology Co., Ltd. 2003/8/15 Confidential, for authorized user only page 1 of 11 Beyond Innovation Technology Co., Ltd. Features: 4.5V ~ 13.2V Operation Voltage Support Dual Full Bridge, Push-Pull or Class-E Fixed Frequency PWM Control High Accuracy Multi-Lamp Synchronous Operation Built-in PWM Dimming Programmable Soft Start Programmable Striking Voltage Dual Independent Latched Open Lamp Protection ON/OFF Control with almost zero Standby Current Rail-to-Rail Totem Pole Output Low Power CMOS Process Pin Layout: SSOP type REF INNB CMPB OLPB CLAMPB AVDD SST RTDLY CTOSC SYNCR SYNCF PVDD POUT2B POUT1B NOUT1 1 15 DIP type REF INNB CMPB OLPB CLAMPB AVDD SST RTDLY CTOSC SYNCR SYNCF PVDD POUT2B POUT1B NOUT1 NC 1 16 30 INP INNA CMPA OLPA CLAMPA AGND EA CTPWM DIMDC PWMOUT READYN PGND POUT2A POUT1A NOUT2 16 32 INP INNA CMPA OLPA CLAMPA AGND EA CTPWM DIMDC PWMOUT READYN PGND POUT2A POUT1A NOUT2 NC 17 BIT3106A Recommended Operating Condition: Supply Voltage…………………………….4.5 ~ 13.2 V Operating Ambient Temperature………...0 ~ 70 Operating Frequency………………….….30K ~ 250K Hz Applications: Cold Cathode Fluorescent Lamps system External Electrode Fluo...