Description
TPS2393PWR Texas Instruments - Yeehing Electronics
-20-V to -80-V hot swap controller with D6industrial Temperature Range
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.178 |
| 100 — 249 | 1.908 |
| 250 — 999 | 1.338 |
| 1,000 + | 0.86 |
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 | - 20 V |
| Supply Voltage - Min | - 80 V |
| Number of Channels | 1 Channel |
| Operating Supply Current | 1.5 mA, 1.7 mA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | TSSOP-14 |
| Packaging | Reel |
| Description/Function | Full featured - 48 V hot swap power manager, industrial temperature |
| Operating Temperature Range | - 40 C to + 85 C |
| Series | TPS2393 |
| Type | Negative Voltage |
| Brand | Texas Instruments |
| Input / Supply Voltage - Max | - 20 V |
| Input / Supply Voltage - Min | - 80 V |
| Development Kit | TPS2393EVM |
| Operating Supply Voltage | - 80 V to - 20 V |
| Product Type | Hot Swap Voltage Controllers |
| Factory Pack Quantity | 2000 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.002018 oz |
For more information, please refer to datasheet
Documents
| TPS2393PWR Datasheet |
More Information
The TPS2392 and TPS2393 integrated circuits are hot swap power managers optimized for use in nominal 48-V systems. They operate with supply voltage ranges from 20-V 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. Each device provides load current slew rate control and peak magnitude limiting. Undervoltage and overvoltage shutdown thresholds are easily programmed via a three-resistor divider network. In addition, two active-low, debounced inputs provide plug-in insertion detection. A power good (PG) output enables downstream converters. The TPS2392 and TPS2393 also provide the basic hot swap functions of electrical isolation of faulty cards, filtered protection against nuisance overcurrent trips, and single-line fault reporting. The 44-pin part supports designs where telecomm creepage and clearance requirements must be followed.
