Features 

 9V to 100V input voltage range  1.5A/5A continuous output current  95% Peak Efficiency  400µA operating quiescent current  100V 400-mΩ high-side MOSFET  Peak Current mode control  150 kHz Fixed Frequency  Internal compensation for ease of use  Up to 92% duty cycle  0.8V voltage reference  1µA shutdown current  3A/6A cycle-by-cycle current limit  150ms Hiccup mode short circuit protection Function  Thermal shutdown Function  ESOP-8 package

Applications 

Charger in vehicle  Battery Chargers  Power adapter 

 Description 

The ZCC1005 is a high voltage, non-synchronous step-down converter operates over a wide range input voltage 9V to 100V. The ZCC1005 integrates a 100-V 400-mΩ high-side MOSFET. The ZCC1005 delivers 1.5A continuous load current with up to 95% efficiency. The ZCC1005 operates with fixed frequency peak current control with built-in compensation eliminates the need for external components. Cycle-by-cycle current limit in high-side MOSFET protects the converter in an overload condition. Hiccup mode protection is triggered if the over-current condition has persisted for longer than the present time. The ZCC1005 exhibits protection features that protect the load from faults like under-voltage, over-current and over-temperature. The ZCC1005 is available in an ESOP-8 package.

*博客内容为网友个人发布，仅代表博主个人观点，如有侵权请联系工作人员删除。