EC9303-38V 5A Synchronous Buck Converter
General description
The EC9303 is a monolithic synchronous buck regulator. The device integrates internal high side and external low side power MOSFETs, and provides 5A of continuous load current over a wide input voltage of 8V to 38V. Current mode control provides fast transient response and cycle-by-cycle current limit.
An internal soft-start prevents inrush current at turn-on, This device available in SOP8L-EP (Exposed pad) package, provides a very compact solution with minimal external components.
Features
– Wide 8V to 38V Operating Input Range
-Integrated 80mΩ Power MOSFET Switches
-Output Adjustable from VFB(1.0V) to 20V
-Up to 95% Efficiency
-Internal Soft-Start.
-Stable with Low ESR Ceramic Output Capacitors
-Fixed 160KHz Frequency
-Cycle-by-Cycle Over Current Protection
-Input Under/Over Voltage Lockout
Pin Configurations
Ordering info
Typical Applications circuit
