ADUM1250ARZ Hot-Swap Digital Isolator with Bidirectional I2C Communication
Looking for a reliable and efficient digital isolator for your power supplies and hybrid electric vehicle battery management? Look no further than the ADUM1250ARZ hot-swap digital isolator! With a non-latching bidirectional communication channel that works seamlessly with an I2C interface, this isolator eliminates the need for separate transmit and receive signals.
Applications and Benefits of ADUM1250ARZ Hot-Swap Digital Isolator for Power Supplies and Hybrid Electric Vehicles
It also offers two bidirectional channels that fully isolate your I2C interface for complete data protection. Our iCoupler technology is trusted by many customers, providing unparalleled performance, functionality, and power consumption over optocouplers.
ADUM1250ARZ Product features:
Bidirectional I2C communication with open-drain interfaces
Designed for hot-swap applications with 30 mA current sink capability
Works smoothly in 1000 kHz operation, supporting 3.0 V to 5.5 V supply/logic levels
Enclosed in a compact 8-lead, RoHS-compliant SOIC package
Able to endure high-temperature operations of up to 125°C
Qualified for automotive applications
ADUM1250ARZ Applications:
Ideal for Antminer D7 hash board
Intended for isolated I2C, SMBus, or PMBus interfaces, multilevel I2C interfaces
Excels at power supplies, networking, and power over Ethernet
You can count on it for your hybrid electric vehicle battery management needs
Category
Isolators
Digital Isolators
Mfr
Analog Devices Inc.
Series
iCoupler®
Package
Tube
Product Status
Active
Technology
Magnetic Coupling
Type
I²C
Isolated Power
No
Number of Channels
2
Inputs - Side 1/Side 2
44959
Channel Type
Bidirectional
Voltage - Isolation
2500Vrms
Common Mode Transient Immunity (Min)
25kV/µs
Pulse Width Distortion (Max)
145ns, 85ns
Voltage - Supply
3V ~ 5.5V
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Base Product Number
ADUM1250
📦 Shipping & Customs⌄
🇺🇸🇪🇺 USA & European Union (DDP): Orders are delivered DDP. All customs duties, import taxes, and fees are included — no additional charges on delivery.
🌍 Rest of world: Orders ship from China. Depending on your country, local customs authorities may apply import duties or taxes.
Get dedicated B2B pricing on this part and across our full catalog —
quote response within 24 hours, payment by T/T USD bank wire,
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Volume tiers
DDP for US & EU
T/T USD wire
24h response