LTC4228IUFD-1#PBF
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Краткое описание:
2-CH 18V Hot Swap Controller, N-Ch, QFN-28
Дополнительная информация
2-Channel Hot Swap Controller for positive voltage applications, supporting up to 18V operation. Features N-Channel external FET control and latched-off fault management. This surface-mount device is housed in a 28-pin QFN EP package with a 0.5mm pin pitch, measuring 5x4x0.75mm. Includes PGOOD output (active low) and requires an external sense resistor. Operates from -40°C to 85°C with a maximum supply current of 5000mA.
| PCB | 28 |
| ECCN | EAR99 |
| PPAP | No |
| Type | Positive Voltage |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Mounting | Surface Mount |
| Cage Code | 24355 |
| Pin Count | 28 |
| Automotive | No |
| Lead Shape | No Lead |
| Schedule B | 8542310000 |
| External FET | N-Channel |
| Package/Case | QFN EP |
| AEC Qualified | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
| Pin Pitch (mm) | 0.5 |
| Fault Management | Latched Off |
| Package Material | Plastic |
| Basic Package Type | Non-Lead-Frame SMT |
| Number of Channels | 2 |
| PGOOD Output Logic | Active Low |
| Package Width (mm) | 4 |
| Package Description | Quad Flat No Lead Package, Exposed Pad |
| Package Family Name | QFN |
| Package Height (mm) | 0.75(Max) |
| Package Length (mm) | 5 |
| Maximum Supply Current | 5000mA |
| External Sense Resistor | Yes |
| Seated Plane Height (mm) | 0.75 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Operating Supply Voltage | 18V |
| Min Operating Supply Voltage | 2.9V |
| Typical Circuit Breaker Threshold Voltage | 50mV |
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