ISL6173DRZA-T
ObsoleteDUAL LOW VOLTAGE HOT SWAP CONTROLLER
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ISL6173DRZA-T
ObsoleteDUAL LOW VOLTAGE HOT SWAP CONTROLLER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | ISL6173DRZA-T |
|---|---|
| Applications | General Purpose |
| Current - Supply | 9 mA |
| Internal Switch(s) | False |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 28-VFQFN Exposed Pad |
| Programmable Features | Current Limit, Slew Rate, Latched Fault, Auto Retry, Fault Timeout |
| Supplier Device Package | 28-QFN (5x5) |
| Type | Hot Swap Controller |
| Voltage - Supply [Max] | 3.63 V |
| Voltage - Supply [Min] | 2.25 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
ISL6173 Series
This IC targets dual voltage hot swap applications across the +2. 5V to +3. 3V (nominal) bias supply voltage range with a second lower voltage rail down to less than 1V. It features a charge pump for driving external N-Channel MOSFETs, regulated current protection and duration, output undervoltage monitoring and reporting, optional latch-off or retry response, and adjustable soft-start. The current regulation level (CR) for each rail is set by two external resistors and each CR duration is set by an external capacitor on the TIM pin. After the CR duration has expired the IC then quickly pulls down the associated GATE(s) output turning off its external FET(s). The ISL6173 offers a latched output or indefinite auto retry mode of operation.
Documents
Technical documentation and resources