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ANALOG DEVICES  ADUM5401CRWZ  Digital Isolator, Quad, 4 Channel, 60 ns, 4.5 V, 5.5 V, SOIC, 16 Pins

ANALOG DEVICES ADUM5401CRWZ
Technical Data Sheet (559.25KB) EN 查看所有技術文件

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The ADUM5401CRWZ is a 4-channel Isolator with isoPower integrated DC-to-DC converter. Based on the iCoupler® technology, a chip scale DC-to-DC converter provides up to 50mW of regulated, isolated power at 5V, which eliminates the need for a separate isolated DC-to-DC converter in low power isolated designs. The chip scale transformer iCoupler technology is used both for the isolation of the logic signals as well as for the DC-to-DC converter. The result is a small form factor, total isolation solution. The ADUM5401 isolator provides upgraded voltage reference to ensure proper start-up under all load conditions. isoPower uses high frequency switching elements to transfer power through its transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissions standards. The DC-to-DC converter section of the ADUM5401 works on principles that are common to most modern power supply designs.
  • isoPower integrated, isolated DC-to-DC converter
  • Regulated 5 or 3.3V output
  • Up to 500mW output power
  • Quad DC-to-25Mbps (NRZ) signal isolation channels
  • High temperature operation
  • High common-mode transient immunity (>25kV/µs)
ESD sensitive device, take proper precaution while handling the device.

產品訊息

No. of Channels:
4 Channel
Propagation Delay:
60ns
Supply Voltage Min:
4.5V
Supply Voltage Max:
5.5V
Interface Case Style:
SOIC
No. of Pins:
16Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
105°C
Packaging:
Each
Product Range:
ADUM5401 Series
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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應用

  • Power Management

法規與環境保護

濕敏等級:
MSL 1 - Unlimited
原產地:
Taiwan

承擔產品生產最後程序之國家

符合 RoHS 規定:
關稅編號:
85423990
重量 (公斤):
.001785

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