ADUM4221CRIZ-RL
- Mfr.Part #
- ADUM4221CRIZ-RL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOIC-16
- Datasheet
- Download
- Description
- ISO 1/2 BRIDGE DRV W/DEADTIME UV
- Stock
- 2,802
- In Stock :
- 2,802
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Gate Drivers
- Number of Drivers :
- 2
- PCB changed :
- 16
- Product :
- Isolated Gate Drivers
- Driver Type :
- High and Low Side|Isolated Gate Driver
- Typical Input Low Threshold Voltage (V) :
- 1.5(Max)
- Bridge Type :
- Half Bridge
- Maximum Propagation Delay Time (ns) :
- 30(TYP)
- Number of Outputs :
- 2
- Minimum Operating Temperature (°C) :
- -40
- Maximum Operating Temperature :
- + 125 C
- Voltage - Supply :
- 2.5V ~ 6.5V
- Supplier Device Package :
- 16-SOIC
- Standard Package Name :
- SOP
- Package Height :
- 2.44(Max)
- Product Category :
- Gate Drivers
- Maximum Operating Temperature (°C) :
- 125
- Rise Time :
- 25 ns
- Peak Output Current (A) :
- 4(Typ)
- High and Low Sides Dependency :
- Independent
- Product Type :
- Gate Drivers
- Type :
- MOSFET|IGBT
- Maximum Fall Time (ns) :
- 25(Typ)
- Maximum Rise Time (ns) :
- 25(Typ)
- Channel Type :
- SYNCHRONOUS
- Package Length :
- 12.75
- Special Feature :
- Under Voltage Lockout
- RoHS :
- Details
- Maximum Power Dissipation (mW) :
- 2770
- ECCN (US) :
- EAR99
- Mounting Style :
- SMD/SMT
- Supplier Package :
- SOIC W
- Input Type :
- Non-Inverting
- Manufacturer :
- Analog Devices Inc.
- Package / Case :
- SOIC-16
- HTS :
- 8542.39.00.01
- Output Current :
- 4 A
- Gate Type :
- IGBT
- Base Product Number :
- ADUM4221
- Input Logic Compatibility :
- CMOS
- Brand :
- Analog Devices
- Product Status :
- Active
- Series :
- -
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Driven Configuration :
- Half-Bridge
- Latch-Up Proof :
- No
- Packaging :
- Tape and Reel
- Configuration :
- Inverting, Non-Inverting
- Minimum Operating Supply Voltage (V) :
- 2.5
- Operating Temp Range :
- -40C to 125C
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Rise / Fall Time (Typ) :
- 25ns, 30ns
- Mounting :
- Surface Mount
- Package Width :
- 7.5
- Typical Input High Threshold Voltage (V) :
- 3.5(Min)
- Pin Count :
- 16
- Subcategory :
- PMIC - Power Management ICs
- Lead Shape :
- Gull-wing
- Maximum Operating Supply Voltage (V) :
- 6.5
- Logic Voltage - VIL, VIH :
- 1.5V, 3.5V
- RoHS Status :
- RoHS Compliant
- Minimum Operating Temperature :
- - 40 C
- Mounting Type :
- Surface Mount
- Current - Peak Output (Source, Sink) :
- 4A, 6A
- Datasheets
- ADUM4221CRIZ-RL

Gate Drivers Analog Devices, Inc. ADUM4221CRIZ-RL Overview
The ADUM4221CRIZ-RL by Analog Devices, Inc. is a robust ISO 1/2 Bridge Driver with integrated features designed to enhance the performance and reliability of your power management systems. This gate driver is particularly optimized for converting and conditioning digital signals into high-power drive signals, suitable for driving MOSFETs and IGBTs. With built-in dead time control and under-voltage protection, it ensures efficient operation and safety, making it ideal for high-demand applications. The incorporation of these technologies into one compact package represents a significant advancement in minimizing system complexity and enhancing overall performance.
ADUM4221CRIZ-RL Features
The ADUM4221CRIZ-RL gate driver includes key features such as integrated dead-time generation, under-voltage lockout protection, and dual-channel operation. These features combine to provide precise control, reliable operation under variable conditions, and flexibility suitable for a wide range of power applications. Its high-speed operation and robust design ensure minimal signal distortion and maximum efficiency.
ADUM4221CRIZ-RL Applications
- Motor Control Systems: Utilized in brushless DC and AC induction motor drives, enhancing efficiency and reliability through precise gate driving and protective features.
- Power Supply Units: Improves the operational reliability and efficiency of switch-mode power supplies with its robust driving capabilities and built-in protections.
- Solar Inverters: Key component in solar inverters, converting DC from solar panels to AC, optimized for efficient energy conversion and system safety.
- Electric Vehicle Powertrains: Supports the high switching frequencies and power levels required in electric vehicle power electronics, ensuring performance and durability.
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