BIT3193

www.DataSheet4U.com Beyond Innovation Technology Co., Ltd. BIT3193 BIT3193 High Performance PWM Controller Preliminary Version: 0.03 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. 04/11/08 Confidential, for authorized user only page 1 of 10 www.DataSheet4U.com Beyond Innovation Technology Co., Ltd. BIT3193 Pin Layout: INN CMP LOAD CTOSC TIMER ONOFF GND NOUT2 1 16 MODSEL ISEN CLAMP PWMDC CTPWM PWMOUT VDD NOUT1 Features: 4.5V ~ 8V operation Fixed High Frequency, Voltage Mode PWM Control Topology Latched Off Protection Build-In Low Frequency PWM Generator Build-In UVLO Low Power CMOS Process Totem Pole Output 16 Pin Package 8 9 Applications: DC/DC Converters LCD TV LCD Monitor Notebook Computer Tablet PC Personal Digital Assistants Navigation Devices (GPS Equipment) Video Phone/ Door Phone Portable consumer product General Description: BIT3193 integrated circuit provides the essential features for general purpose PWM controller in a small low cost 16-pin package. BIT3193 has built-in a low frequency PWM generator for any specified application. BIT3193 includes latched off protection feature may make the system more reliable while compare to other similar products. Recommended Operating Condition: Supply Voltage…………………………….4.5 ~ 8V Operating Ambient Temperature………...0 ~...