ADUM4221BRWZ-RL7 vs ADUM4221ARWZ-RL7 Comparison
Detailed side-by-side comparison of ADUM4221BRWZ-RL7 by Analog Devices and ADUM4221ARWZ-RL7 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
ADUM4221BRWZ-RL7 - Isolated Half-Bridge Gate Driver | Analog Devices
ADUM4221BRWZ-RL7 ✓ ActiveAnalog Devices
ADUM4221ARWZ-RL7 - Isolated Half-Bridge Gate Driver | Analog Devices
ADUM4221ARWZ-RL7 ✓ ActiveSpecification Comparison
| Parameter | ADUM4221BRWZ-RL7 | ADUM4221ARWZ-RL7 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Power MOSFET Drivers | Power MOSFET Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.10 | $3.10 |
| Technology | iCoupler (magnetic isolation) | iCoupler |
| Number of Channels | 2 | 2 |
| Peak Output Current | 4 A | 4 A |
| Isolation Voltage | 3000 Vrms | 5000 Vrms |
| Propagation Delay (max) | 44 ns | — |
| Common-Mode Transient Immunity | 150 kV/µs | 100 kV/us |
| Output Rise Time | 25 ns | — |
| Output Fall Time | 25 ns | — |
| Supply Voltage Range | 2.5 V to 35 V | 4.5 V to 18 V |
| Adjustable Dead Time | Yes | — |
| Input Logic Levels | CMOS | — |
| Operating Temperature Range | -40°C to +125°C | -40C to +125C |
| Package | 16-lead SOIC (BRWZ) | 16-lead SOIC |
| Mounting Type | Surface Mount | Surface Mount |
| Default Output State | Low | — |
| Propagation Delay | — | 60 ns (typical) |
| Dead Time | — | Adjustable |
| Under-Voltage Lockout (UVLO) | — | Yes (input and output) |
| RoHS Status | — | Compliant |
| Output Configuration | — | High-side and low-side |
| Isolation Rating | — | 5000 Vrms |