General Description

BIT3368 is a high frequency PWM controller

integrating required functions for boost conversion

in a small SOP-8 package. A low 0.21V feedback

voltage, over voltage protection, over current

protection and load short protection make BIT3368

an ideal controller for LED backlight supplies.

Frequency selection is flexible in variable system

design. Internal soft start function can avoid inrush

current during start-up period. Over temperature

protection and UVLO make system reliable. CMOS

process greatly reduces the operating current

compared with similar products

Features

Current Mode control and fixed frequency

operation

8V ~ 18V operation voltage

Internal minimum off time

Over current protection, OCP

Over voltage protection, OVP

Internal soft-start

External Schottky open/short protection

External inductor short protection

Over temperature protection, OTP

Internal under voltage lock out, UVLO

Totem pole output

SOP-8 package

企业名：深圳市谷科智电子有限公司

类型：贸易/代理/分销

电话： 0755-82547847

手机：15012737375

联系人：柯小姐

QQ：

邮箱：2465537319@qq.com

地址：广东深圳福田区振华路海外装饰大厦A-909