Dual-channel positive voltage hot swap controller for N-channel external FETs. Features 8.5V to 15V operating supply range with a 12V typical voltage. Includes latched-off fault management and an active-low PGOOD output. Housed in a 6mm x 6mm x 0.9mm VQFN EP package with a 0.5mm pin pitch, suitable for surface mounting. Operates from -40°C to 85°C.
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Texas Instruments TPS2456ARHHR technical specifications.
| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | QFN |
| Package/Case | VQFN EP |
| Package Description | Very Thin Quad Flat No Lead Package, Exposed Pad |
| Lead Shape | No Lead |
| Pin Count | 36 |
| PCB | 36 |
| Package Length (mm) | 6 |
| Package Width (mm) | 6 |
| Package Height (mm) | 0.9 |
| Seated Plane Height (mm) | 1(Max) |
| Pin Pitch (mm) | 0.5 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Type | Positive Voltage |
| Fault Management | Latched Off |
| External FET | N-Channel |
| Number of Channels | 2 |
| Min Operating Supply Voltage | 8.5V |
| Typical Operating Supply Voltage | 12V |
| Max Operating Supply Voltage | 15V |
| Maximum Supply Current | 4mA |
| External Sense Resistor | Yes |
| PGOOD Output Logic | Active Low |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Cage Code | 01295 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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