ADUM4221ARWZ vs ADUM3224ARWZ Comparison
Detailed side-by-side comparison of ADUM4221ARWZ by Analog Devices and ADUM3224ARWZ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
ADUM4221ARWZ - Isolated Half-Bridge Gate Driver | Analog Devices
ADUM4221ARWZ ✓ ActiveSpecification Comparison
| Parameter | ADUM4221ARWZ | ADUM3224ARWZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Isolation Rating | 5 kVrms | — |
| Peak Output Current | 4 A | 4 A |
| Input Supply Voltage (VDD1) | 2.5 V to 6.5 V | 3.0 V to 5.5 V |
| Output Supply Voltage (VDDA/VDDB) | 4.5 V to 35 V | 4.5 V to 18 V |
| Propagation Delay | 60 ns | 48 ns (typical) |
| Common-Mode Transient Immunity (CMTI) | 100 kV/us | — |
| Adjustable Dead Time | Yes (external resistor) | — |
| Disable Pin | Yes | — |
| UVLO (Undervoltage Lockout) | Yes | — |
| Number of Channels | 2 | 2 (high-side and low-side) |
| Package | 16-Lead SOIC (SOIC-16) | 16-lead SOIC (narrow body) |
| Operating Temperature Range | -40C to +125C | -40°C to +125°C |
| Isolation Technology | iCoupler (magnetic) | — |
| RoHS Status | Compliant | — |
| MSL Level | [DATA_NEEDED: MSL Level] | — |
| Isolation Voltage | — | 3000 V rms |
| Minimum Pulse Width | — | 50 ns |
| Output Type | — | Half-bridge driver |
| Input Logic Compatibility | — | CMOS |
| AEC-Q100 Qualified | — | Yes (automotive grade) |
| RoHS Compliant | — | Yes |
| Mounting Type | — | Surface Mount |
| Technology | — | iCoupler |