Texas Instruments
TPS2398DGK
TPS2398DGK
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TPS2398DGK Texas Instruments - Yeehing Electronics
-36-V to -80-V hot swap controller with power good
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.195 |
| 100 — 249 | 1.813 |
| 250 — 999 | 1.302 |
| 1,000 + | 0.69 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Hot Swap Voltage Controllers |
| RoHS | Y |
| Product | Controllers & Switches |
| Supply Voltage - Max | - 36 V |
| Supply Voltage - Min | - 80 V |
| Number of Channels | 1 Channel |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | VSSOP-8 |
| Packaging | Tube |
| Description/Function | - 48 V hot swap controller |
| Operating Temperature Range | - 40 C to + 85 C |
| Series | TPS2398 |
| Brand | Texas Instruments |
| Input / Supply Voltage - Max | - 36 V |
| Input / Supply Voltage - Min | - 80 V |
| Development Kit | TPS2398EVM |
| Operating Supply Voltage | - 80 V to - 36 V |
| Product Type | Hot Swap Voltage Controllers |
| Factory Pack Quantity | 80 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.000822 oz |
For more information, please refer to datasheet
Documents
| TPS2398DGK Datasheet |
More Information
The TPS2398 and TPS2399 integrated circuits are hot swap power managers optimized for use in nominal 48-V systems. For redundant-supply systems, they incorporate an improved circuit breaker response that provides rapid protection from short circuits, while still enabling plug-ins to tolerate large transients that can be generated by the sudden switchover to a higher voltage supply. They are designed for supply voltage ranges up to 80 V, and are rated to withstand spikes to 100 V. In conjunction with an external N-channel FET and sense resistor, they can be used to enable live insertion of plug-in cards and modules in powered systems. Both devices provide load current slew rate and peak magnitude limiting, easily programmed by sense resistor value and a single-external capacitor.
