| Part number | LTC4222 |
|---|---|
| Download | LTC4222 Datasheet (PDF) |
| File Size | 339.07 KB |
| Manufacturer | Linear Technology |
| Description | Dual Hot Swap Controller |
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| Part Number | Description |
|---|---|
| LTC4221 | Dual Hot Swap Controller/Power Sequencer |
| LTC4223-1 | Dual Supply Hot Swap Controller |
| LTC4223-2 | Dual Supply Hot Swap Controller |
| LTC4224-1 | Compact Dual Low Voltage Hot Swap Controller |
| LTC4224-2 | Compact Dual Low Voltage Hot Swap Controller |
The LTC®4222 Hot Swap™ controller allows two power paths to be safely inserted and removed from a live backplane. Using external N-channel pass transistors, board supply voltages and inrush currents are ramped up at an adjustable rate. An I2C interface and onboard ADC allows for monitoring of current, voltage and fault status for each channel.
