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| PartNumber | TPS2420RSAR | TPS2420RSAT | TPS2420RSA |
| Description | Hot Swap Voltage Controllers Int FET 0-5A Dual Fault Threshold | Hot Swap Voltage Controllers Int FET 0-5A Dual Fault Threshold | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers | PMIC - Hot Swap Controllers |
| RoHS | Y | Y | - |
| Product | Controllers & Switches | Controllers & Switches | Controllers & Switches |
| Current Limit | 5 A | 5 A | 1 A to 5 A |
| Supply Voltage Max | 20 V | 20 V | - |
| Supply Voltage Min | 3 V | 3 V | - |
| Number of Channels | 1 Channel | 1 Channel | 1 |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-16 | QFN-16 | - |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Power Fail Detection | Yes | Yes | - |
| Description/Function | 3 V to 20 V integrated FET 0 A to 5 A dual fault threshold hot swap with load current monitoring | 3 V to 20 V integrated FET 0 A to 5 A dual fault threshold hot swap with load current monitoring | - |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Series | TPS2420 | TPS2420 | TPS2420 |
| Type | Positive Voltage | Positive Voltage | Hot Swap Controller |
| Brand | Texas Instruments | Texas Instruments | - |
| Input / Supply Voltage Max | 20 V | 20 V | - |
| Input / Supply Voltage Min | 3 V | 3 V | - |
| Overvoltage Threshold | No Overvoltage Threshold | No Overvoltage Threshold | - |
| Undervoltage Threshold | No Undervoltage Threshold | No Undervoltage Threshold | - |
| Development Kit | TPS2420EVM-01 | TPS2420EVM-01 | TPS2420EVM-01 |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 3 V to 20 V | 3 V to 20 V | - |
| Product Type | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers | - |
| Factory Pack Quantity | 3000 | 250 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.001623 oz | 0.001623 oz | 0.001623 oz |
| Operating Supply Current | - | 5 mA | - |
| Package Case | - | - | VQFN-16 |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Features | - | - | Thermal Limit, UVLO |
| Applications | - | - | General Purpose |
| Voltage Supply | - | - | 3 V ~ 20 V |
| Supplier Device Package | - | - | 16-QFN (4x4) |
| Current Supply | - | - | - |
| Internal Switch s | - | - | Yes |
| Programmable Features | - | - | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault |
| Current Output Max | - | - | 5A |
| Supply Voltage Max | - | - | 20 V |
| Supply Voltage Min | - | - | 3 V |
| Input Supply Voltage Min | - | - | 3 V |
| Input Supply Voltage Max | - | - | 20 V |