Part A
MAX5980GTJ+T
類比設備股份有限公司/Maxim集成
- Lifecycle
- Active
- Stock
- 5341 件
- Package
- TQFN-32
- Series
- PMIC-以太網供電（PoE）控制器
Parts at a glance
Part B
MAX5946LETX+T
類比設備股份有限公司/Maxim集成
- Lifecycle
- Active
- Stock
- 3303 件
- Package
- TQFN-36
- Series
- PMIC-熱插拔控制器
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | MAX5980GTJ+T | MAX5946LETX+T |
|---|---|---|
| Part Status | Active | Active |
| Type | Controller (PSE) | Hot Swap Controller |
| Number of Channels | 4 | 6 |
| Internal Switch(s) | No | Both |
| Applications | - | PCI Express® |
| Features | - | Latched Fault, SMBus, Thermal Shutdown, UVLO |
| Programmable Features | - | Current Limit, Fault Timeout |
| Voltage - Supply | 32V ~ 60V | 3V ~ 3.6V, 10.8V ~ 13.2V |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Power - Max | 70 W | - |
| Auxiliary Sense | No | - |
| Standards | 802.3at (PoE+), 802.3af (PoE) | - |
| Supply Current | 5mA | - |