ADUM4221ARWZ vs ADUM4220ARWZ-RL7 Comparison
Detailed side-by-side comparison of ADUM4221ARWZ by Analog Devices and ADUM4220ARWZ-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
ADUM4221ARWZ - Isolated Half-Bridge Gate Driver | Analog Devices
ADUM4221ARWZ ✓ ActiveAnalog Devices
ADUM4220ARWZ-RL7 - Isolated 4A Dual Gate Driver | Analog Devices
ADUM4220ARWZ-RL7 ✓ ActiveSpecification Comparison
| Parameter | ADUM4221ARWZ | ADUM4220ARWZ-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 |
| Isolation Rating | 5 kVrms | — |
| Peak Output Current | 4 A | — |
| Input Supply Voltage (VDD1) | 2.5 V to 6.5 V | — |
| Output Supply Voltage (VDDA/VDDB) | 4.5 V to 35 V | — |
| Propagation Delay | 60 ns | — |
| Common-Mode Transient Immunity (CMTI) | 100 kV/us | 100 kV/us |
| Adjustable Dead Time | Yes (external resistor) | — |
| Disable Pin | Yes | — |
| UVLO (Undervoltage Lockout) | Yes | — |
| Number of Channels | 2 | 2 |
| Package | 16-Lead SOIC (SOIC-16) | 16-lead SOIC-W (wide body) |
| Operating Temperature Range | -40C to +125C | -40°C to +125°C |
| Isolation Technology | iCoupler (magnetic) | — |
| RoHS Status | Compliant | Compliant |
| MSL Level | [DATA_NEEDED: MSL Level] | 1 |
| Technology | — | iCoupler (magnetic isolation) |
| Output Current (Peak) | — | 4 A |
| Isolation Voltage | — | 2500 Vrms |
| Propagation Delay (Max) | — | 60 ns |
| Channel-to-Channel Matching | — | 5 ns |
| Input Supply Voltage | — | 4.5 V to 18 V |
| Output Supply Voltage | — | 4.5 V to 18 V |
| Undervoltage Lockout (UVLO) | — | 4.1 V (nominal) |
| Mounting Type | — | Surface Mount |