ADUM4221-1BRIZ-RL
- Mfr.Part #
- ADUM4221-1BRIZ-RL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOIC-16
- Datasheet
- Download
- Description
- ISO 1/2 BRIDGE DRV W PWM UVLO 7.
- Stock
- 9,275
- In Stock :
- 9,275
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Gate Drivers
- Rise / Fall Time (Typ) :
- 25ns, 25ns
- Maximum Propagation Delay Time (ns) :
- 30(TYP)
- Maximum Power Dissipation (mW) :
- 2770
- Logic Voltage - VIL, VIH :
- 1.5V, 3.5V
- Supplier Package :
- SOIC W
- Gate Type :
- IGBT
- Maximum Fall Time (ns) :
- 25(Typ)
- Current - Peak Output (Source, Sink) :
- 4A, 6A
- Number of Drivers :
- 2
- Peak Output Current (A) :
- 4(Typ)
- Base Product Number :
- ADUM4221
- Minimum Operating Temperature :
- - 40 C
- Latch-Up Proof :
- No
- Package Width :
- 7.5
- Minimum Operating Temperature (°C) :
- -40
- Technology :
- GaN
- Product Type :
- Gate Drivers
- Maximum Rise Time (ns) :
- 25(Typ)
- Driver Type :
- Isolated Gate Driver|High and Low Side
- Minimum Operating Supply Voltage (V) :
- 2.5
- Package :
- Tape and Reel (TR)
- Bridge Type :
- Half Bridge
- Output Current :
- 4 A
- Type :
- IGBT|MOSFET
- Maximum Operating Temperature :
- + 125 C
- Product Status :
- Active
- Product Category :
- Gate Drivers
- Driver Configuration :
- Inverting|Non-Inverting
- Mounting :
- Surface Mount
- Standard Package Name :
- SOP
- Voltage - Supply :
- 2.5V ~ 6.5V
- RoHS :
- Details
- PCB changed :
- 16
- Logic Type :
- CMOS
- Configuration :
- Inverting, Non-Inverting
- Input Logic Compatibility :
- CMOS
- Mounting Type :
- Surface Mount
- High and Low Sides Dependency :
- Independent
- Maximum Operating Supply Voltage (V) :
- 6.5
- Mounting Style :
- SMD/SMT
- Typical Input Low Threshold Voltage (V) :
- 1.5(Max)
- Number of Outputs :
- 2
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Special Feature :
- Under Voltage Lockout
- Brand :
- Analog Devices
- Output Voltage :
- 4.5 V to 35 V
- Subcategory :
- PMIC - Power Management ICs
- Supplier Device Package :
- 16-SOIC
- ECCN (US) :
- EAR99
- Input Type :
- Inverting, Non-Inverting
- Packaging :
- Tape and Reel
- Typical Input High Threshold Voltage (V) :
- 3.5(Min)
- Shutdown :
- Shutdown
- Maximum Operating Temperature (°C) :
- 125
- RoHS Status :
- RoHS Compliant
- Operating Supply Current :
- 7.2 mA
- Pin Count :
- 16
- HTS :
- 8542.39.00.01
- Channel Type :
- SYNCHRONOUS
- Product :
- Isolated Gate Drivers
- Package / Case :
- SOIC-16
- Package Length :
- 12.75
- Manufacturer :
- Analog Devices Inc.
- Lead Shape :
- Gull-wing
- Package Height :
- 2.44(Max)
- Rise Time :
- 25 ns
- Series :
- -
- Driven Configuration :
- Half-Bridge
- Datasheets
- ADUM4221-1BRIZ-RL

Gate Drivers Analog Devices, Inc. ADUM4221-1BRIZ-RL Overview
The ADUM4221-1BRIZ-RL by Analog Devices, Inc. is a cutting-edge gate driver specifically engineered for half-bridge configurations with PWM interfaces and under-voltage lockout (UVLO). This robust component is designed to enhance the efficiency and reliability of your power management systems. Integrating the ADUM4221-1BRIZ-RL into your designs allows for optimized switching performances and lower losses, crucial for high-performance power applications. The device's isolation features ensure safe operation and system stability, making it an ideal choice for demanding environments where precision and durability are key. As a product in the Gate Drivers category from Analog Devices, Inc., the ADUM4221-1BRIZ-RL stands out for its technical excellence and adaptability to various power applications.
ADUM4221-1BRIZ-RL Features
This gate driver is equipped with several features that enhance its functionality and reliability in critical applications:
- Integrated half-bridge driver with PWM input.
- Robust under-voltage lockout (UVLO) feature for improved safety and performance stability.
- High-speed operation capabilities ensuring efficient switching.
- Excellent isolation properties to prevent electrical faults and ensure user safety.
- Compact 7-pin configuration, facilitating easy integration into existing designs.
ADUM4221-1BRIZ-RL Applications
- Motor Control Systems: Enhances the precision and efficiency of motor drives by providing reliable gate driving with integrated isolation.
- Power Supplies: Used in switch-mode power supplies to improve efficiency through precise gate driving and protection features.
- Renewable Energy Systems: Ideal for solar inverters and wind turbine converters where reliable and efficient gate driving is crucial.
- Electric Vehicle Powertrains: Helps in managing the high power requirements with efficient switching and robust UVLO for safety.
- Industrial Automation Equipment: Ensures reliable operation of automated machinery with high-speed switching and electrical isolation.
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