STI3470
600KHz, 18V,2.0A Synchronous Step-Down Converter
FEATURES
· High Efficiency: Up to 95% · High Efficiency: Up t...
STI3470
600KHz, 18V,2.0A Synchronous Step-Down Converter
FEATURES
· High Efficiency: Up to 95% · High Efficiency: Up to 95% · 600KHz Frequency Operation · 2.0A Output Current · No
Schottky Diode Required · 3.5V to 18V Input Voltage Range · 0.6V Reference · Slope Compensated Current Mode
Control for Excellent Line and Load Transient Response · Integrated internal compensation · Stable with Low ESR Ceramic Output Capacitors · Over Current Protection with Hiccup-Mode · Input over voltage protection(OVP) · Thermal Shutdown · Inrush Current Limit and Soft Start · Available in SOT23-6 Package · -40°C to +85°C Temperature Range
APPLICATIONS
GENERAL DESCRIPTION
The STI3470 is a fully integrated, high– efficiency 2.0A synchronous rectified step-down converter. The STI3470 operates at high efficiency over a wide output current load range. This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficiency over the wider rang...