ADUM5401WCRWZ-RL Analog Devices Integrated Circuit (Other) In Stock
The ADUM5401WCRWZ-RL is a quad-channel digital isolator with integrated DC-to-DC converter from Analog Devices, providing 4 isolated digital channels and an isolated power supply in a 16-pin SOIC package. It offers up to 2.5 kV RMS isolation for robust noise immunity. Available worldwide with competitive pricing.
- Manufacturer
- Analog Devices
- Package
- Other
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- ADUM5401WCRWZ-RL Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ADUM5401WCRWZ-RL?
- Quad-channel digital isolation with integrated DC-to-DC converter eliminates external isolated power supply components
- Provides 2.5 kV RMS isolation voltage supporting robust galvanic separation in industrial and medical applications
- 16-pin SOIC package with 4 isolated signal channels enables compact, high-density isolator PCB designs
What is ADUM5401WCRWZ-RL used for?
The ADUM5401WCRWZ-RL is ideal for industrial automation, motor drive interfaces, and programmable logic controller (PLC) I/O modules where galvanic isolation up to 2.5 kV RMS is required alongside an integrated isolated power rail. It suits medical equipment data acquisition, gate driver interfaces, and serial communication isolation (SPI, I2C) in environments with high common-mode transients. The integrated DC-to-DC converter simplifies board design by removing the need for a separate isolated power supply.
What are the specifications of ADUM5401WCRWZ-RL?
| Source Url Status Check Date | 2013-05-01 14:56:51.207 |
| Pbfree Code | No |
| Manufacturer Package Code | RW-16 |
| Reach Compliance Code | Compliant |
| Analog IC - Other Type | ANALOG CIRCUIT |
| JESD-30 Code | R-PDSO-G16 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Power Supplies | 5V |
| Qualification Status | Not Qualified |
| Subcategory | Other Analog ICs |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | HYBRID |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the ADUM5401WCRWZ-RL datasheet?
ADUM5401WCRWZ-RL Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for ADUM5401WCRWZ-RL?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many isolated digital channels does the ADUM5401WCRWZ-RL provide, and in what configuration?
The ADUM5401WCRWZ-RL provides 4 isolated digital channels in a quad configuration within a single 16-pin SOIC package. The integrated DC-to-DC converter also supplies an isolated 3.3 V or 5 V power rail, reducing external component count in designs requiring galvanic separation up to 2.5 kV RMS.
When is the ADUM5401WCRWZ-RL a better choice than a standard quad isolator without an integrated converter?
The ADUM5401WCRWZ-RL is preferable when the isolated side of the circuit has no local power source, such as in isolated SPI interfaces or RS-485 transceivers, because the integrated DC-to-DC converter delivers an isolated power output of up to 500 mW, saving board space and BOM cost compared to a discrete isolated power module.
What industrial applications benefit most from the ADUM5401WCRWZ-RL isolation rating?
Industrial motor drives, PLC digital I/O modules, and fieldbus isolators benefit most, as the 2.5 kV RMS isolation protects low-voltage microcontrollers from high-voltage bus transients. The device also meets the operating temperature range of -40°C to 125°C, ensuring reliable performance in harsh factory floor environments.
What package style and pin count does the ADUM5401WCRWZ-RL use for board integration?
The ADUM5401WCRWZ-RL is housed in a 16-pin small outline (SOIC-16) package with 0.4-inch body width, which is compatible with standard 16-pin SOIC footprints. This compact package supports creepage and clearance requirements for 2.5 kV RMS isolation while minimizing PCB area in space-sensitive designs.
Related Guides
How to Choose Würth Elektronik 150141-Series SMD Indicator LEDs
Choose 150141RS73100 and related Würth 150141 LEDs by color, brightness, 3528 package fit, drive margin, and procurement controls.
Jul 15, 2026
Molex 53398-0371 Selection Guide: Choosing a 3-Circuit Wire-to-Board Header
Choose Molex 53398-0371 by circuit count, mating system, derating, PCB geometry, assembly needs, and exact-suffix sourcing.
Jul 15, 2026
53398-0371 Compact Wire-to-Board Connector Design Guide
Design a reliable 53398-0371 compact wire-to-board interface with proven layout, crimp, strain-relief, and validation practices.
Jul 14, 2026
742792651 Ferrite Bead Selection Guide for EMI and Power Integrity
Choose a 742792651-class ferrite bead by balancing impedance, DC bias, resistance, thermal limits, and filter stability.
Jul 14, 2026
Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
More from Analog Devices
LT3062EDCB#TRPBF
Small Outline No-lead
Integrated Circuit
LT3062EDCB#TRMPBF
Small Outline No-lead
Integrated Circuit
LT8641IUDC#TRPBF
Other
Integrated Circuit
HMC412AMS8GTR
Small Outline Packages
Integrated Circuit
LT3062HMS8E#PBF
Small Outline Packages
Integrated Circuit
LT3062IMS8E#PBF
Small Outline Packages
Integrated Circuit
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit