ADUM3220ARZ vs ADUM4220ARWZ Comparison
Detailed side-by-side comparison of ADUM3220ARZ by Analog Devices and ADUM4220ARWZ 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
ADUM3220ARZ - 4A Dual-Channel Isolated Gate Driver | Analog Devices
ADUM3220ARZ ✓ ActiveAnalog Devices
ADUM4220ARWZ - 4A Isolated Half-Bridge Gate Driver | Analog Devices
ADUM4220ARWZ ✓ ActiveSpecification Comparison
| Parameter | ADUM3220ARZ | ADUM4220ARWZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Power MOSFET Drivers | Gate Drivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.20 | $2.88 |
| Number of Channels | 2 | 2 (high-side and low-side) |
| Peak Output Current | 4 A | 4 A |
| Isolation Voltage | 2500 Vrms | 5000 Vrms |
| Propagation Delay | 60 ns (max) | 38 ns |
| Channel-to-Channel Matching | 5 ns (max) | — |
| Package | 8-SOIC (0.154", 3.90mm Width) | 16-Lead SOIC (SOIC-16) |
| Technology | iCoupler (magnetic coupling) | iCoupler (magnetic isolation) |
| Operating Temperature | -40°C to +125°C | — |
| Supply Voltage (Input Side) | [DATA_NEEDED: VDD1 range] | — |
| Supply Voltage (Output Side) | [DATA_NEEDED: VDD2 range] | — |
| Undervoltage Lockout (UVLO) | 4.1 V nominal | Yes (input and output) |
| RoHS Status | Compliant | Compliant |
| Lead Free Status | Lead Free | — |
| Mounting Type | Surface Mount | Surface Mount |
| Data Rate | N/A (gate driver) | — |
| Common-Mode Transient Immunity (CMTI) | — | 100 kV/µs |
| Input Supply Voltage | — | 3.0 V to 5.5 V |
| Output Supply Voltage | — | 4.5 V to 18 V |
| Operating Temperature Range | — | -40°C to +125°C |
| MSL Level | — | 1 (unlimited) |
| Dead-Time Control | — | Yes |