| Part Number | LTC4244IGN-1#PBF | LTC4244CGN-1#PBF | 
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | 
| Category | PMIC - Hot Swap Controllers | PMIC - Hot Swap Controllers | 
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| Product Status | Active | Active | 
| Type | Hot Swap Controller | Hot Swap Controller | 
| Number of Channels | 4 | 4 | 
| Internal Switch(s) | Both | Both | 
| Applications | CompactPCI™ | CompactPCI™ | 
| Features | Latched Fault, Thermal Limit, UVLO | Latched Fault, Thermal Limit, UVLO | 
| Programmable Features | Current Limit, Fault Timeout | Current Limit, Fault Timeout | 
| Voltage - Supply | 3.3V, 5V, ±12V | 3.3V, 5V, ±12V | 
| Current - Output (Max) | 100mA, 500mA | 100mA, 500mA | 
| Operating Temperature | -40°C ~ 85°C | 0°C ~ 70°C | 
| Current - Supply | - | - | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 20-SSOP (0.154", 3.90mm Width) | 20-SSOP (0.154", 3.90mm Width) | 
| Supplier Device Package | 20-SSOP | 20-SSOP |