特点
Dual N-Channel MOSFET Synchronous Drive
Programmable Fixed Frequency
Wide VIN Range: 3.5V to 36V Operation
Low Minimum On-Time (<=300ns) for High Frequency, Low Duty Cycle Applications
Very Low Dropout Operation: 99% Duty Cycle
Low Standby Current
Secondary Feedback Control
Programmable Soft Start
Remote Output Voltage Sense
Logic Controlled Micropower Shutdown: IQ <25µA
Foldback Current Limiting (Optional)
Current Mode Operation for Excellent Line and Load Transient Response
Output Voltages from 1.19V to 9V
Available in 16-Lead Narrow SO and SSOP Packages
应用：
笔记本和掌上电脑、PDAs
移动电话和无线调制解调器
便携式仪器
电池供电设备
直流配电系统
LTC1435ACS 图片
典型应用
