| Part Number | MAX5939CESA+T | MAX5939DESA+T | 
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | 
| Category | PMIC - Hot Swap Controllers | PMIC - Hot Swap Controllers | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Type | Hot Swap Controller | Hot Swap Controller | 
| Number of Channels | 1 | 1 | 
| Internal Switch(s) | No | No | 
| Applications | -48V | -48V | 
| Features | Fault Timeout, Latched Fault, Thermal Limit | Fault Timeout, Latched Fault, Thermal Limit | 
| Programmable Features | Circuit Breaker, Current Limit, OVP, UVLO | Circuit Breaker, Current Limit, OVP, UVLO | 
| Voltage - Supply | -80V ~ -20V | -80V ~ -20V | 
| Current - Output (Max) | - | - | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Current - Supply | 700 µA | 700 µA | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 
| Supplier Device Package | 8-SOIC | 8-SOIC |