| PartNumber | IR4428 | IR4428S | IR4428STR |
| Description | IC DRIVER DUAL LOW SIDE 8-DIP | IC DRIVER DUAL LOW SIDE 8-SOIC | IC DRIVER DUAL LOW SIDE 8-SOIC |
| Manufacturer | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Product Category | PMIC - Gate Drivers | PMIC - Gate Drivers | PMIC - Gate Drivers |
| Series | - | - | - |
| Type | Low-Side | Low-Side | Low-Side |
| Packaging | Tube | Tube | Tape & Reel (TR) |
| Package Case | Through Hole | Surface Mount | Surface Mount |
| Operating Temperature | 15ns, 10ns | 15ns, 10ns | 15ns, 10ns |
| Mounting Type | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supplier Device Package | 8-DIP (0.300", 7.62mm) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Resolution Bits | 2 | 2 | 2 |
| Data Interface | Independent | Independent | Independent |
| Voltage Supply Analog | Inverting, Non-Inverting | Inverting, Non-Inverting | Inverting, Non-Inverting |
| Voltage Supply Digital | - | - | - |
| Number of ADCs DACs | |||
| Sigma Delta | 6 V ~ 20 V | 6 V ~ 20 V | 6 V ~ 20 V |
| S N Ratio ADCs DACs db Typ | 0.8V, 2.7V | 0.8V, 2.7V | 0.8V, 2.7V |
| Dynamic Range ADCs DACs db Typ | 2.3A, 3.3A | 2.3A, 3.3A | 2.3A, 3.3A |