AT1308--Preliminary Product InformationMicro-Power Step up DC-DC Converter
Feature
•Operating Voltage:2.5V~6.0V
•High Operating Frequency: 1MHz
•Built-in N-MOS, Rds(on)≒ 0.3Ω (TYP)
•High Output Voltage: Up to 28V
•Shutdown Current <1μA
•Built-in Cycle-by-Cycle Current-limited.
•Built-in Soft-Start Function.
•1.5% 1.23V Reference.
•Tiny SOT-25 Package
Description
The AT1308 step-up converter is designed for
*all or medium size LCD panel of high bias
voltage with a constant current to provide PDAs,
and other hand-held devices. It features a fast 1.0
MHz current-mode PWM control with a built-in
0.3Ω N-MOS that allows for *aller capacitor and
inductor. Fault condition protection uses cycle-bycycle
current limiting to sense maximum inductor
current and thermal protection. Also included
soft-start circuitry eliminates inrush current during
start-up. The AT1308 is available in 5-pin SOT-25
packages.

Application
• STN/OLED Bias

企业名：深圳市福田区新亚洲电子市场二...

类型：经销商

电话：

手机：15817468549

联系人：何丽贤

地址：广东深圳中国 广东 深圳市福田区 TEL:158 1746 8549 Q Q :1160453817(海纳百川） 华强北中航路新亚洲2期N2B071