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STI3470D

600kHz, 18V, 2.0A Synchronous Step-Down Converter
零售价
0.0
市场价
0.0
浏览量:
1000
产品编号
VIN Range (V):
4.5 to 18
IOUT (A):
2
Switching Frequency (Hz):
600k
VFB (V):
0.6
Iq(μA):
350
HSFET Rds(on) (Ω):
0.14
LSFET Rds(on) (Ω):
0.07
Control Mode:
COT
Functions:
PFM / Fast Response
Package:
DFN2x2-6
Status:
MP
数量
-
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库存:
0
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FEATURES
参数
GENERAL DESCRIPTION
APPLICATIONS
TYPICAL APPILCATION

. High Efficiency: Up to 95%@VIN=12V, VO=5V

. 600kHz Frequency Operation

. 2.0A Output Current

. No Schottky Diode Required

. 4.5V to 18V Input Voltage Range

. 0.6V Reference

. 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 (IOVP)

. Thermal Shutdown

. Inrush Current Limit and Soft Start

. Available in DFN2x2-6 Package

. -40°C to +85°C Temperature Range

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The STI3470D is a fully integrated, high efficiency 2.0A synchronous rectified step-down converter. The STI3470D offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficiency over the wider range of the load.

The STI3470D requires a minimum number of readily available standard external components and is available in a DFN2x2-6 ROHS compliant package.

. Distributed Power Systems

. Digital Set Top Boxes

. Flat Panel Television and Monitors

. Notebook computer

. Wireless and DSL Modems

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2020-09-14 15:03:42
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