| PartNumber | U490B-M | U490B-MFP | U490B-MFPG3 |
| Description | IC PHASE CONTROL ONE-SHOT 8DIP | IC PHASE CONTROL ONE-SHOT 8-SOIC | IC PHASE CONTROL ONE-SHOT 8-SOIC |
| Manufacturer | Atmel | - | Atmel |
| Product Category | PMIC - Power Management - Specialized | - | PMIC - Power Management - Specialized |
| Series | - | - | - |
| Packaging | Tape & Reel (TR) | - | Tape & Reel (TR) |
| Package Case | 8-SOIC (0.154", 3.90mm Width) | - | 8-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | -10°C ~ 100°C | - | -10°C ~ 100°C |
| Mounting Type | Surface Mount | - | Surface Mount |
| Applications | Electric Stapler Devices | - | Electric Stapler Devices |
| Voltage Supply | 7.2 V ~ 9.2 V | - | 7.2 V ~ 9.2 V |
| Supplier Device Package | 8-SOIC | - | 8-SOIC |
| Current Supply | 2mA | - | 2mA |