Features

?  Wide Input Operation Voltage Range: 8V to 38V

?  Absolute Maximum Input Supply Voltage: 40V

?  Input Protection Mode Trigger Voltage: 32V

?  Up to 93% Efficiency

?  No Loop Compensation Required

?  Dual-channeling CC/CV control

?  Programmable CC current

?  Internal Cable Compensation

?  Thermal Shutdown

?  Over current protection

?  ULVO protection

?  Available in SOP-8L Package

Description

The HX1356-AGN is a wide input range step down DC/DC converter from a high voltage input supply. HX1356-AGN achieves 2.8A continuous output current with excellent load and line regulation in input operation voltage. The asynchronous architecture provides for highly efficient designs. Constant current and constant voltage mode operation provide fast transient response and eases loop stabilization.

The HX1356-AGN features a dual-channeling CV/CC mode control functions. It operates in the Constant output Current mode or Constant output Voltage mode. The over current protection current value is set by current sensing resisters.

The HX1356-AGN requires a minimum number of readily available standard external components. Other features include cable drop compensation, and thermal shutdown.

The HX1356-AGN converters are available in the industry standard SOP-8L packages.

Applications

?  Car Charger / Adaptor

?  LED Driver

?  Pre-Regulator for Linear Regulators

?  Distributed Power Systems

?  Battery Charger

Typical Application Circuit