ADUM4221BRIZ
- Mfr.Part #
- ADUM4221BRIZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOIC-16
- Datasheet
- Download
- Description
- ISO 1/2 BRIDGE DRV W/DEADTIME UV
- Stock
- 6
- In Stock :
- 6
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Gate Drivers
- Maximum Operating Supply Voltage (V) :
- 6.5
- Number of Drivers :
- 2
- Minimum Operating Temperature :
- - 40 C
- Current - Peak Output (Source, Sink) :
- 4A, 6A
- Typical Input Low Threshold Voltage (V) :
- 1.5(Max)
- Typical Input High Threshold Voltage (V) :
- 3.5(Min)
- RoHS :
- Details
- Manufacturer :
- Analog Devices Inc.
- Number of Outputs :
- 2
- Package Width :
- 7.5
- Output Current :
- 4 A
- Supplier Package :
- SOIC W
- Product :
- Isolated Gate Drivers
- Supplier Device Package :
- 16-SOIC
- Mounting Type :
- Surface Mount
- Peak Output Current (A) :
- 4(Typ)
- Packaging :
- Tube
- Product Type :
- Gate Drivers
- Product Category :
- Gate Drivers
- High and Low Sides Dependency :
- Independent
- Voltage - Supply :
- 2.5V ~ 6.5V
- Lead Shape :
- Gull-wing
- Mounting Style :
- SMD/SMT
- Maximum Power Dissipation (mW) :
- 2770
- Series :
- -
- Latch-Up Proof :
- No
- Maximum Operating Temperature (°C) :
- 125
- Product Status :
- Active
- Maximum Propagation Delay Time (ns) :
- 30(TYP)
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Maximum Fall Time (ns) :
- 25(Typ)
- Driven Configuration :
- Half-Bridge
- Input Type :
- Non-Inverting
- HTS :
- 8542.39.00.01
- Maximum Operating Temperature :
- + 125 C
- Configuration :
- Inverting, Non-Inverting
- Package Height :
- 2.44(Max)
- Standard Package Name :
- SOP
- Minimum Operating Temperature (°C) :
- -40
- Base Product Number :
- ADUM4221
- Mounting :
- Surface Mount
- Channel Type :
- SYNCHRONOUS
- Bridge Type :
- Half Bridge
- Driver Type :
- Isolated Gate Driver|High and Low Side
- Rise Time :
- 25 ns
- Rise / Fall Time (Typ) :
- 25ns, 30ns
- Special Feature :
- Under Voltage Lockout
- Gate Type :
- IGBT
- Package :
- Tube
- Minimum Operating Supply Voltage (V) :
- 2.5
- Brand :
- Analog Devices
- Pin Count :
- 16
- Subcategory :
- PMIC - Power Management ICs
- RoHS Status :
- RoHS Compliant
- ECCN (US) :
- EAR99
- Input Logic Compatibility :
- CMOS
- PCB changed :
- 16
- Maximum Rise Time (ns) :
- 25(Typ)
- Package Length :
- 12.75
- Package / Case :
- SOIC-16
- Type :
- MOSFET|IGBT
- Logic Voltage - VIL, VIH :
- 1.5V, 3.5V
- Datasheets
- ADUM4221BRIZ

Gate Drivers Analog Devices, Inc. ADUM4221BRIZ Overview
Introducing the ADUM4221BRIZ from Analog Devices, Inc., a leading solution in the realm of gate drivers. Designed with precision and reliability in mind, this integrated circuit offers unparalleled performance, catering to the exacting demands of modern industrial applications. With its innovative features and robust construction, the ADUM4221BRIZ stands as a testament to Analog Devices' commitment to excellence in electronic components.
ADUM4221BRIZ Features
- ISO 1/2 bridge driver
- Integrated dead-time generation and undervoltage lockout (UVLO)
- High reliability and precision
- Optimized for industrial applications
- Compact and versatile design
- Enhanced safety features
- Wide operating temperature range
- High noise immunity
ADUM4221BRIZ Applications
- Motor control systems: The ADUM4221BRIZ is ideal for driving power MOSFETs and IGBTs in motor control applications, ensuring efficient and reliable operation of various motor types in industrial machinery and automation equipment.
- Solar inverters: With its high reliability and precision, the ADUM4221BRIZ is well-suited for use in solar inverters, facilitating the conversion of DC power from solar panels into AC power for grid-connected or standalone solar energy systems.
- Switch-mode power supplies: In switch-mode power supply (SMPS) designs, the ADUM4221BRIZ provides precise control over switching elements, improving the efficiency and performance of power conversion circuits in telecom, data center, and industrial equipment.
- Electric vehicle (EV) charging systems: For EV charging infrastructure, the ADUM4221BRIZ ensures safe and efficient operation by driving the high-power switches responsible for controlling the charging process, enhancing the reliability and safety of electric vehicle charging stations.
- Industrial automation: From robotics to factory automation, the ADUM4221BRIZ plays a crucial role in driving and controlling power semiconductor devices, enabling precise and reliable operation of various industrial processes and equipment.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















