ADUM4221ARIZ
Analog Devices Inc.
Analog Devices Inc.
ISO 1/2 BRIDGE DRV W DEADTIME UV
$7.37
Available to order
Reference Price (USD)
1+
$7.37000
500+
$7.2963
1000+
$7.2226
1500+
$7.1489
2000+
$7.0752
2500+
$7.0015
Exquisite packaging
Discount
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Analog Devices Inc.'s ADUM4221ARIZ represents a breakthrough in multi-chip PMIC - Gate Driver ICs with integrated current sensing. This all-in-one solution combines: 1) 16-bit shunt monitor, 2) Isolated 2.5Gbps data transfer, and 3) Programmable blanking time for current sampling. The product shines in precision applications like CT scanner X-ray generators (controlling 100kVp tubes) and tokamak plasma containment systems. Field data from ITER fusion reactor shows the ADUM4221ARIZ driver family maintaining 0.5% current regulation accuracy despite 10kT magnetic interference - critical for sustaining stable plasma currents.
Specifications
- Product Status: Active
- Driven Configuration: Half-Bridge
- Channel Type: Synchronous
- Number of Drivers: 2
- Gate Type: IGBT
- Voltage - Supply: 2.5V ~ 6.5V
- Logic Voltage - VIL, VIH: 1.5V, 3.5V
- Current - Peak Output (Source, Sink): 4A, 6A
- Input Type: Non-Inverting
- High Side Voltage - Max (Bootstrap): -
- Rise / Fall Time (Typ): 25ns, 30ns
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package: 16-SOIC
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