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ADUM5401WCRWZ-1

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

Manufacturer:

ADI
Mfr.Part #:

ADUM5401WCRWZ-1
Datasheet:

ADUM5401WCRWZ-1 Datasheet (PDF)
Pbfree Code:

No
Part Life Cycle Code:

Active
Pin Count:

16
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for ADUM5401WCRWZ-1

Email: [email protected]

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ADUM5401WCRWZ-1 General Description

The ADuM5401 / ADuM5402 / ADuM5403 / ADuM5404 arequad-channel digital isolators with isoPower^®, an integrated,isolated dc-to-dc converter. Based on the Analog Devices, Inc.,iCoupler^® technology, the dc-to-dc converter provides up to 500 mW of regulated, isolated power at either 5.0 V or 3.3 Vfrom a 5.0 V input supply, or at 3.3 V from a 3.3 V supply at thepower levels shown in Table 1. These devices eliminate the need for a separate, isolated dc-to-dc converter in low power, isolated designs. The iCoupler chip scale transformer technology is used to isolate the logic signals and for the power and feedback pathsin the dc-to-dc converter. The result is a small form factor, total isolation solution.

Key Features

isoPower integrated, isolated dc-to-dc converter
Regulated 3.3 V or 5.0 V output
Up to 500 mW output power
Quad dc-to-25 Mbps (NRZ) signal isolation channels

Application

RS-232/RS-422/RS-485 transceivers
Industrial field bus isolation
Power supply startup bias and gate drives
Isolated sensor interfaces
Industrial PLCs

Specifications

Source Content uid	ADUM5401WCRWZ-1	Pbfree Code	No
Part Life Cycle Code	Active	Pin Count	16
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8543.70.99.60	Interface IC Type	INTERFACE CIRCUIT
JESD-30 Code	R-PDSO-G16	Moisture Sensitivity Level	3
Number of Functions	1	Number of Terminals	16
Peak Reflow Temperature (Cel)	260	Surface Mount	YES
Temperature Grade	INDUSTRIAL	Terminal Finish	MATTE TIN
Terminal Form	GULL WING	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30	Technology	Magnetic Coupling
Type	General Purpose	Isolated Power	Yes
Number of Channels	4	Inputs - Side 1/Side 2	3/1
Channel Type	Unidirectional	Voltage - Isolation	2500Vrms
Common Mode Transient Immunity (Min)	25kV/µs	Data Rate	25Mbps
Propagation Delay tpLH / tpHL (Max)	60ns, 60ns	Pulse Width Distortion (Max)	6ns
Rise / Fall Time (Typ)	2.5ns, 2.5ns	Voltage - Supply	3V ~ 5.5V
Grade	Automotive	Operating Temperature	-40°C ~ 105°C
Mounting Type	Surface Mount	Base Product Number	ADUM5401