2-channel positive voltage hot swap controller for N-channel external FETs, operating from 2.9V to 18V. Features auto-retry fault management and an active-low PGOOD output. Housed in a 28-pin SSOP N package with gull-wing leads, suitable for surface mounting. Maximum supply current is 5000mA, with an external sense resistor required. Operating temperature range is 0°C to 70°C.
PackageSSOP N
MountingSurface Mount
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Technical Specifications
Analog Devices LTC4228CGN-2#PBF technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | SOP |
| Package/Case | SSOP N |
| Package Description | Shrink Small Outline Package Narrow Body |
| Lead Shape | Gull-wing |
| Pin Count | 28 |
| PCB | 28 |
| Package Length (mm) | 9.98(Max) |
| Package Width (mm) | 3.99(Max) |
| Package Height (mm) | 1.5(Max) |
| Seated Plane Height (mm) | 1.75(Max) |
| Pin Pitch (mm) | 0.64 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Type | Positive Voltage |
| Fault Management | Auto-Retry |
| External FET | N-Channel |
| Number of Channels | 2 |
| Min Operating Supply Voltage | 2.9V |
| Max Operating Supply Voltage | 18V |
| Maximum Supply Current | 5000mA |
| External Sense Resistor | Yes |
| PGOOD Output Logic | Active Low |
| Min Operating Temperature | 0°C |
| Max Operating Temperature | 70°C |
| Typical Circuit Breaker Threshold Voltage | 50mV |
Compliance
| Cage Code | 24355 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542310000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Analog Devices LTC4228CGN-2#PBF Datasheet
Download the complete datasheet for Analog Devices LTC4228CGN-2#PBF to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.