Datasheet Linear Technology LTC4219
| Manufacturer | Linear Technology |
| Series | LTC4219 |
5A Integrated Hot Swap Controller
Datasheets
LTC4219 - 5A Integrated Hot Swap Controller
PDF, 278 Kb, Revision: D, File uploaded: Oct 25, 2017
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Prices
Packaging
| LTC4219CDHC-12#PBF | LTC4219CDHC-12#TRPBF | LTC4219CDHC-5#PBF | LTC4219CDHC-5#TRPBF | LTC4219IDHC-12#PBF | LTC4219IDHC-12#TRPBF | LTC4219IDHC-5#PBF | LTC4219IDHC-5#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | 5x3 DFN-16 Package Outline Drawing | 5x3 DFN-16 Package Outline Drawing | 5x3 DFN-16 Package Outline Drawing | 5x3 DFN-16 Package Outline Drawing | 5x3 DFN-16 Package Outline Drawing | 5x3 DFN-16 Package Outline Drawing | 5x3 DFN-16 Package Outline Drawing | 5x3 DFN-16 Package Outline Drawing |
| Package Code | DHC | DHC | DHC | DHC | DHC | DHC | DHC | DHC |
| Package Index | 05-08-1706 | 05-08-1706 | 05-08-1706 | 05-08-1706 | 05-08-1706 | 05-08-1706 | 05-08-1706 | 05-08-1706 |
| Pin Count | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
Parametrics
| Parameters / Models | LTC4219CDHC-12#PBF | LTC4219CDHC-12#TRPBF | LTC4219CDHC-5#PBF | LTC4219CDHC-5#TRPBF | LTC4219IDHC-12#PBF | LTC4219IDHC-12#TRPBF | LTC4219IDHC-5#PBF | LTC4219IDHC-5#TRPBF |
|---|---|---|---|---|---|---|---|---|
| Active Limiting | yes | yes | yes | yes | yes | yes | yes | yes |
| Circuit Breaker Accuracy, % | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Circuit Breaker Threshold | 5.6A | 5.6A | 5.6A | 5.6A | 5.6A | 5.6A | 5.6A | 5.6A |
| Circuit Breakers | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Demo Boards | DC1594A-A,DC1594A-B | DC1594A-A,DC1594A-B | DC1594A-A,DC1594A-B | DC1594A-A,DC1594A-B | DC1594A-A,DC1594A-B | DC1594A-A,DC1594A-B | DC1594A-A,DC1594A-B | DC1594A-A,DC1594A-B |
| Design Tools | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File |
| Export Control | no | no | no | no | no | no | no | no |
| Fault Output | yes | yes | yes | yes | yes | yes | yes | yes |
| Features | Integrated FET, Integrated Rsense, Current Monitor Output | Integrated FET, Integrated Rsense, Current Monitor Output | Integrated FET, Integrated Rsense, Current Monitor Output | Integrated FET, Integrated Rsense, Current Monitor Output | Integrated FET, Integrated Rsense, Current Monitor Output | Integrated FET, Integrated Rsense, Current Monitor Output | Integrated FET, Integrated Rsense, Current Monitor Output | Integrated FET, Integrated Rsense, Current Monitor Output |
| Foldback | yes | yes | yes | yes | yes | yes | yes | yes |
| Isupply, mA | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| 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 | no | no | no | no | no | no | no | no |
| Vin Range | 2.9 to 15 (5V or 12V presets) | 2.9 to 15 (5V or 12V presets) | 2.9 to 15 (5V or 12V presets) | 2.9 to 15 (5V or 12V presets) | 2.9 to 15 (5V or 12V presets) | 2.9 to 15 (5V or 12V presets) | 2.9 to 15 (5V or 12V presets) | 2.9 to 15 (5V or 12V presets) |
Eco Plan
| LTC4219CDHC-12#PBF | LTC4219CDHC-12#TRPBF | LTC4219CDHC-5#PBF | LTC4219CDHC-5#TRPBF | LTC4219IDHC-12#PBF | LTC4219IDHC-12#TRPBF | LTC4219IDHC-5#PBF | LTC4219IDHC-5#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC4219 (8)
Manufacturer's Classification
- Monitor, Control and Protection > Hot Swap Controllers > Low Voltage Hot Swap Controllers
