LTC1422IS8#PBF
ActiveIC HOT SWAP CTRLR GP 8SOIC
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LTC1422IS8#PBF
ActiveIC HOT SWAP CTRLR GP 8SOIC
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Technical Specifications
Parameters and characteristics for this part
| Specification | LTC1422IS8#PBF |
|---|---|
| Applications | General Purpose |
| Current - Supply | 650 µA |
| Features | UVLO, Auto Retry |
| Internal Switch(s) | False |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Programmable Features | Circuit Breaker, Slew Rate, Fault Timeout |
| Supplier Device Package | 8-SO |
| Type | Hot Swap Controller |
| Voltage - Supply [Max] | 12 V |
| Voltage - Supply [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 12.38 | |
| 10 | $ 8.72 | |||
| 25 | $ 7.78 | |||
| 100 | $ 6.73 | |||
| 250 | $ 6.22 | |||
| 500 | $ 5.91 | |||
| 1000 | $ 5.67 | |||
Description
General part information
LTC1422 Series
The LTC1422 is an 8-pin Hot Swap™controller that allows a board to be safely inserted and removed from a live backplane. Using an external N-channel pass transistor, the board supply voltage can be ramped up at a programmable rate. A high side switch driver controls the N-channel gate for supply voltages ranging from 2.7V to 12V.A programmable electronic circuit breaker protects against shorts. TheRESEToutput can be used to generate a system reset when the supply voltage falls below a programmable voltage. The ON pin can be used to cycle the board power or to generate a soft reset.The LTC1422 is available in 8-pin PDIP and SO packages.ApplicationsHot Board InsertionElectronic Circuit Breaker
Documents
Technical documentation and resources