Datasheet Linear Technology LTC4244
| Manufacturer | Linear Technology |
| Series | LTC4244 |
Rugged, CompactPCI Bus Hot Swap Controllers
Datasheets
LTC4244/LTC4244-1 - Rugged, CompactPCI Bus Hot Swap Controllers
PDF, 346 Kb, File uploaded: Oct 25, 2017
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Prices
Packaging
| LTC4244CGN#PBF | LTC4244CGN#TRPBF | LTC4244CGN-1#PBF | LTC4244CGN-1#TRPBF | LTC4244IGN#PBF | LTC4244IGN#TRPBF | LTC4244IGN-1#PBF | LTC4244IGN-1#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | SSOP-20 Package Outline Drawing | SSOP-20 Package Outline Drawing | SSOP-20 Package Outline Drawing | SSOP-20 Package Outline Drawing | SSOP-20 Package Outline Drawing | SSOP-20 Package Outline Drawing | SSOP-20 Package Outline Drawing | SSOP-20 Package Outline Drawing |
| Package Code | GN | GN | GN | GN | GN | GN | GN | GN |
| Package Index | 05-08-1641 (GN20) | 05-08-1641 (GN20) | 05-08-1641 (GN20) | 05-08-1641 (GN20) | 05-08-1641 (GN20) | 05-08-1641 (GN20) | 05-08-1641 (GN20) | 05-08-1641 (GN20) |
| Pin Count | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
Parametrics
| Parameters / Models | LTC4244CGN#PBF | LTC4244CGN#TRPBF | LTC4244CGN-1#PBF | LTC4244CGN-1#TRPBF | LTC4244IGN#PBF | LTC4244IGN#TRPBF | LTC4244IGN-1#PBF | LTC4244IGN-1#TRPBF |
|---|---|---|---|---|---|---|---|---|
| Active Limiting | yes | yes | yes | yes | yes | yes | yes | yes |
| Circuit Breaker Accuracy, % | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Circuit Breaker Threshold | 52mV | 52mV | 52mV | 52mV | 52mV | 52mV | 52mV | 52mV |
| Circuit Breakers | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Export Control | no | no | no | no | no | no | no | no |
| Fault Output | yes | yes | yes | yes | yes | yes | yes | yes |
| Foldback | yes | yes | yes | yes | yes | yes | yes | yes |
| In-Rush Current | Active | Active | Active | Active | Active | Active | Active | Active |
| Isupply, mA | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power Good Output | yes | yes | yes | yes | yes | yes | yes | yes |
| Reset Output | no | no | no | no | no | no | no | no |
| Sequencing | no | no | no | no | no | no | no | no |
| Tracking | yes | yes | yes | yes | yes | yes | yes | yes |
| Vin Range | 3.3, 5, В±12 | 3.3, 5, В±12 | 3.3, 5, В±12 | 3.3, 5, В±12 | 3.3, 5, В±12 | 3.3, 5, В±12 | 3.3, 5, В±12 | 3.3, 5, В±12 |
Eco Plan
| LTC4244CGN#PBF | LTC4244CGN#TRPBF | LTC4244CGN-1#PBF | LTC4244CGN-1#TRPBF | LTC4244IGN#PBF | LTC4244IGN#TRPBF | LTC4244IGN-1#PBF | LTC4244IGN-1#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC4244 (8)
Manufacturer's Classification
- Monitor, Control and Protection > Hot Swap Controllers > PCI Hot Swap Controllers | Low Voltage Hot Swap Controllers
