ADUM4221-1CRIZ
Analog Devices Inc.
Analog Devices Inc.
ISO 1/2 BRIDGE DRV WPWM UVLO 11.
$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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The ADUM4221-1CRIZ PMIC - Gate Driver by Analog Devices Inc. sets new benchmarks for intelligent power device control. As part of the ICs family, this solution incorporates digital input interfaces (PWM, SPI) alongside analog fault monitoring pins. Its standout attributes are: 1) 12ns typical propagation delay matching, 2) -40 C to +150 C junction temperature range, and 3) configurable soft-turnoff during overcurrent events. Dominant market applications encompass 5G base station PAs, MRI gradient amplifiers, and hydrogen fuel cell converters. A case in point: Siemens' latest wind turbine converters leverage ADUM4221-1CRIZ-equivalent drivers to achieve 99.2% availability in offshore conditions, thanks to conformal coating against salt spray corrosion.
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: Inverting, Non-Inverting
- High Side Voltage - Max (Bootstrap): -
- Rise / Fall Time (Typ): 25ns, 25ns
- 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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