ADUM4221ARIZ-RL
- Mfr.Part #
- ADUM4221ARIZ-RL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOIC-16
- Datasheet
- Download
- Description
- ISO 1/2 BRIDGE DRV W/DEADTIME UV
- Stock
- 960
- In Stock :
- 960
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Gate Drivers
- Supplier Package :
- SOIC W
- Maximum Operating Temperature :
- + 125 C
- Maximum Power Dissipation (mW) :
- 2770
- Input Type :
- Non-Inverting
- Current - Peak Output (Source, Sink) :
- 4A, 6A
- Packaging :
- Tape and Reel
- RoHS :
- Details
- Subcategory :
- PMIC - Power Management ICs
- Bridge Type :
- Half Bridge
- Input Logic Compatibility :
- CMOS
- Peak Output Current (A) :
- 4(Typ)
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Product Category :
- Gate Drivers
- Output Current :
- 4 A
- Minimum Operating Supply Voltage (V) :
- 2.5
- Package :
- Tape and Reel (TR)
- Maximum Rise Time (ns) :
- 25(Typ)
- Number of Drivers :
- 2
- Number of Outputs :
- 2
- Latch-Up Proof :
- No
- Configuration :
- Inverting, Non-Inverting
- Mounting :
- Surface Mount
- Package / Case :
- SOIC-16
- Gate Type :
- IGBT
- Rise / Fall Time (Typ) :
- 25ns, 30ns
- HTS :
- 8542.39.00.01
- Package Length :
- 12.75
- Maximum Operating Temperature (°C) :
- 125
- Package Width :
- 7.5
- Logic Voltage - VIL, VIH :
- 1.5V, 3.5V
- Brand :
- Analog Devices
- Maximum Fall Time (ns) :
- 25(Typ)
- Minimum Operating Temperature :
- - 40 C
- Minimum Operating Temperature (°C) :
- -40
- Special Feature :
- Under Voltage Lockout
- Maximum Operating Supply Voltage (V) :
- 6.5
- Product Type :
- Gate Drivers
- Maximum Propagation Delay Time (ns) :
- 30(TYP)
- High and Low Sides Dependency :
- Independent
- Product Status :
- Active
- Driven Configuration :
- Half-Bridge
- Typical Input Low Threshold Voltage (V) :
- 1.5(Max)
- ECCN (US) :
- EAR99
- Mounting Type :
- Surface Mount
- Channel Type :
- SYNCHRONOUS
- Driver Type :
- High and Low Side|Isolated Gate Driver
- Voltage - Supply :
- 2.5V ~ 6.5V
- Type :
- IGBT|MOSFET
- Manufacturer :
- Analog Devices Inc.
- RoHS Status :
- RoHS Compliant
- Mounting Style :
- SMD/SMT
- Pin Count :
- 16
- Base Product Number :
- ADUM4221
- Package Height :
- 2.44(Max)
- Standard Package Name :
- SOP
- Typical Input High Threshold Voltage (V) :
- 3.5(Min)
- Series :
- -
- Rise Time :
- 25 ns
- PCB changed :
- 16
- Supplier Device Package :
- 16-SOIC
- Product :
- Isolated Gate Drivers
- Lead Shape :
- Gull-wing
- Datasheets
- ADUM4221ARIZ-RL

Gate Drivers Analog Devices, Inc. ADUM4221ARIZ-RL Overview
The ADUM4221ARIZ-RL by Analog Devices, Inc. is a state-of-the-art gate driver designed to meet the rigorous demands of modern electronic applications. As a robust ISO 1/2 bridge driver with built-in dead-time control and under-voltage lockout, this device ensures optimal performance in high-stress environments. The integration of these features makes the ADUM4221ARIZ-RL a cornerstone in the development of highly efficient, reliable electronic systems, specifically tailored to facilitate substantial B2B client engagement and procurement.
ADUM4221ARIZ-RL Features
This gate driver boasts an array of features that enhance its efficiency and reliability. The inclusion of an integrated dead-time control minimizes cross-conduction and power loss, while the under-voltage lockout (UVLO) feature ensures stable operation under variable power conditions. These characteristics make the ADUM4221ARIZ-RL an excellent choice for driving both high-side and low-side switches in half-bridge configurations.
ADUM4221ARIZ-RL Applications
- Motor Control Systems: Utilized in driving motors for industrial automation, enhancing system efficiency and reliability.
- Power Supply Units: Essential in the management of power supply circuits, ensuring consistent performance and safety.
- Electric Vehicles: Applied in the control systems of electric vehicles, contributing to improved power management and overall vehicle performance.
- Solar Power Inverters: Used in solar inverters to efficiently switch between power sources, optimizing energy utilization and grid performance.
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