STI3472 S42B SOT23-6 2A Synchronous Step-Down Converter

Product Description:

STI3472 S42B SOT23-6 2A Synchronous Step-Down Converter

APPLICATIONS :

Distributed Power Systems
Digital Set Top Boxes
Flat Panel Television and Monitors
Wireless and DSL Modems
Notebook Computer

Features:

STI 3472
HANGZHOU SUNTO SEMICONDUCTOR CO., LTD . 2014.1
STI3472 V1.0 Page 1
600KHz, 18V?2A Synchronous Step-Down Converter
FEATURES
High Efficiency: Up to 95%max
600KHz Frequency Operation
2.0A Output Current
No Schottky Diode Required
3.5V to 18V Input Voltage Range
0.8V 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

Description :

The STI3472 is a fully integrated, high–
efficiency 2.0A synchronous rectified
step-down converter. The STI3472 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 range of the load.
The STI3472 requires a minimum number of
readily available standard external
components and is available in an 6-pin
SOT23 ROHS compliant package.

Package Content:
1pc STI3472 S42B SOT23-6 2A Synchronous Step-Down Converter