HX1154-AGN      Wide Range Asynchronous Buck Controller

Feature
●
Wide Input Operation Voltage Range: 8V to 35V
●
Absolute Maximum Input Supply Voltage: 38V
●
Input Protection Mode Trigger Voltage: 32V
●
Up to 93% Efficiency
●
Fixed Switching Frequency: 130kHz
●
Programmable current limit
●
Output Cable Compensation internally
●
Thermal Shutdown
●
Available in SOP-8L Package

Description
The HX1154-AGN is a asynchronous step down  regulator from a high voltage input supply.
HX1154-AGN achieves 1.3A continuous output  current with excellent load and line regulation.
The switching frequency is fixed 130 kHz and the  asynchronous architecture provides for highly
efficient designs. Current mode operation provides fast transient response and eases loop
stabilization.
The HX1154-AGN requires a minimum number of readily available standard external compo-
nents. Other features include cable compensation, programmable current limit and thermal

shutdown.
The HX1154-AGN converters are available in the  industry standard SOP-8L packages.

Application
●
Car Charger / Adaptor
●
Pre-Regulator for Linear Regulators
●
Distributed Power Systems
●
Battery Charger

企业名：深圳市联浩达电子有限公司

类型：

电话： 0755-26905995

手机：13632824528

联系人：陈小姐

QQ：

邮箱：lisa@lhdtek.com

地址：广东深圳南山区科技园北朗山二路7号富裕顶大厦318