DCR012405U电源-板安装的直流转换器规格书PDF中文资料

DCR012405U属于电源-板安装的直流转换器。由德州仪器制造生产的DCR012405U直流转换器一种旨在将直流电压输入电平改变为一个或多个不同的直流电压输出电平的装置。

1 Features

• 1-kV isolation (operational): 1-second test

• Continuous voltage applied across isolation

barrier: 60 VDC, 42.5 VAC

• UL1950 recognized component

• 10-pin PDIP and 12-pin SOP packages

• Input voltage: 5 V, 12 V, or 24 V

• Output voltage: 3.3 V or 5 V

• Device-to-device synchronization

• 400-kHz switching frequency

• Short-circuit protection

• Thermal protection

• High efficiency

• 125 FITs at 55°C

2 Applications

• Point-of-use power conversion

• Digital interface power

• Ground loop elimination

• Power-supply noise reduction

3 Description

The DCR01 family is a series of high-efficiency,

input-isolated, output-regulated DC/DC converters. In

addition to 1-W nominal, galvanically-isolated output

power capability, this range of DC/DC converters offer

very low output noise, thermal protection, and high

accuracy.

This combination of features and small size makes

the DCR01 series of devices suitable for a wide

range of applications, and is an easy-to-use solution

in applications requiring signal path isolation.