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ADUM5403ARWZ +BOM

Quad-Channel, 2.5 kV Isolators with Integrated DC-to-DC Converter (1/3 channel directionality)

Manufacturer:

ADI
Mfr.Part #:

ADUM5403ARWZ
Datasheet:

ADUM5403ARWZ Datasheet (PDF)
Series:

ADUM5403
Mounting Style:

SMD/SMT
Number Of Channels:

4 Channel
Polarity:

Unidirectional
EDA/CAD Models:

Request Free CAD Models for ADUM5403ARWZ

Email: [email protected]

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Tel: +852 95804164

ADUM5403ARWZ General Description

Experience unparalleled performance with the ADuM5403ARWZ, a sophisticated quad-channel digital isolator equipped with isoPower® integration. Boasting an integrated isolated dc-to-dc converter, this device, together with its counterparts ADuM5401, ADuM5402, and ADuM5404, utilizes Analog Devices, Inc.'s cutting-edge iCoupler® technology to provide up to 500 mW of regulated, isolated power at various voltage levels. By streamlining the need for a separate isolated dc-to-dc converter in low-power designs, these isolators offer a cost-efficient and space-saving solution for isolation requirements. The utilization of iCoupler chip scale transformer technology ensures reliable isolation of logic signals and power paths, culminating in a compact and efficient total isolation solution

Key Features

Real-time clock (RTC) with battery backup
Fault-tolerant architecture for enhanced reliability
Modular design for easy upgrading

Application

Advanced sensor interface
Efficient gate drive solution
Secure fieldbus communication

Specifications

Product Category	Digital Isolators	Series	ADUM5403
Mounting Style	SMD/SMT	Number of Channels	4 Channel
Polarity	Unidirectional	Data Rate	25 Mb/s
Isolation Voltage	2500 Vrms	Isolation Type	Magnetic Coupling
Supply Voltage - Max	5.5 V	Supply Voltage - Min	3 V
Operating Supply Current	19 mA	Propagation Delay Time	60 ns
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 105 C
Moisture Sensitive	Yes	Output Current	100 mA
Pd - Power Dissipation	500 mW (1/2 W)	Product Type	Digital Isolators
Factory Pack Quantity	47	Subcategory	Interface ICs
Type	General Purpose	Unit Weight	0.023492 oz