It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

ADUM4138WBRNZ

Name: Analog Devices Inc. ADUM4138WBRNZ
Brand: Analog Devices
SKU: 584-ADUM4138WBRNZ
Price: 16.66 SGD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser No:

584-ADUM4138WBRNZ

Mfr. No:

ADUM4138WBRNZ

Mfr.:

Analog Devices

Description:

Galvanically Isolated Gate Drivers Iso IGBT Gate DriverW/Flyback Controller

Datasheet:

ADUM4138WBRNZ Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Analog Devices ADUM4138WBRNZ

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	Galvanically Isolated Gate Drivers
RoHS:
Series:	ADuM4138
Mounting Style:	SMD/SMT
Package/Case:	SOIC-28
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Rise Time:	95 ns
Fall Time:	100 ns
Packaging:	Tube
Brand:	Analog Devices
Configuration:	Inverting
Moisture Sensitive:	Yes
Number of Drivers:	1 Driver
Number of Outputs:	1 Output
Operating Supply Current:	14 mA
Output Current:	6 A
Output Voltage:	5 V
Product:	IGBT, MOSFET Gate Drivers
Product Type:	Gate Drivers
Rds On - Drain-Source Resistance:	4 Ohms
Shutdown:	Shutdown
Factory Pack Quantity:	46
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Max:	25 V
Supply Voltage - Min:	6 V
Tradename:	iCoupler
Unit Weight:	8.024 g

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

ADUM4138WBRNZ Datasheet (PDF)

RoHS Certificate (PDF)

Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542310000
USHTS:: 8542310075
ECCN:: EAR99

Origin Classifications

Country of Origin:: Taiwan
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

Isolated Gate Drivers

Analog Devices Isolated Gate Drivers feature iCoupler® technology. The iCoupler technology provides reliability and performance advantages over designs using optocouplers or pulse transformers. The isolated gate driver family offers 50ns propagation delay (max.), less than 5ns channel-to-channel matching, 400Vrms working voltage for a 50-year lifetime, and galvanic isolation.

Analog Devices Isolation - All

Power Management ICs

Analog Devices Inc. Power Management ICs (PMICs) power innovation with precision and efficiency. With unmatched power densities, ultra-low noise technology, and superior reliability, Analog Devices’ PMIC portfolio supports complex power architectures in the most demanding applications, including industrial, automotive, and aerospace. Electronics engineers and designers are supported with power management evaluation boards and design tools, such as LTspice^®, to ease development and optimize performance. From Silent Switcher^® regulators and µModule^® power solutions to advanced battery management, LDOs, and digital power control, ADI delivers high-efficiency, low-noise, and compact solutions that ensure reliability and scalability.

ADUM4138 IGBT Gate Drivers

Analog Devices ADUM4138 IGBT Gate Drivers include an isolated flyback controller, allowing simple secondary voltage generation. The ADUM4138 integrates overcurrent detection protecting the IGBT in case of desaturation and/or overcurrent events. The overcurrent detection is coupled with a high-speed, two-level turn-off function as protection against faults. The device offers a low gate voltage detection circuit which triggers a fault if the gate voltage does not rise above the internal threshold within the time allowed after turning on (12.8μs typical). IGBT device failures that exhibit gate shorts or other causes of a weak drive are detected through the low-voltage detection circuit.