TPS2391DGKR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 8 |
| Weight | 25.996513mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Feature | Auto Retry, UVLO |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Hot Swap Controller |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | -48V |
| Subcategory | Power Management Circuits |
| Voltage - Supply | -80V~-36V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Depth | 3.1mm |
| Base Part Number | TPS2391 |
| Pin Count | 8 |
| Output Voltage | 65V |
| Number of Channels | 1 |
| Operating Supply Current | 700μA |
| Nominal Supply Current | 1.5mA |
| Max Supply Current | 1.5mA |
| Adjustable Threshold | YES |
| Output Current-Max | 500A |
| Neg Supply Voltage-Nom (Vsup) | -48V |
| Nominal Input Voltage | -36V |
| Threshold Voltage | +1.35 |
| Internal Switch(s) | No |
| Programmable Features | Current Limit, Fault Timeout, Slew Rate |
| Feature Pins | EN, /FAULT, FLTTIME, IRAMP |
| Height | 1.07mm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 970μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS2391DGKR Overview
You get it with the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package.Currently, there are 1 channels accessible.The package resembles a Tape & Reel (TR).Hot-swappable device has a total of 8 terminations.The terminal position of the device is DUAL.In total, there are 8 pins on it.The way it's set up is the way Surface Mount wants it.This electrical component is classified as Hot Swap Controller.For reliable performance, the temperature should be set to -40°C~85°C.There are -48V applications on the device.The article appears in Auto Retry, UVLO.In theory, it should work as long as the power source has a -80V~-36VV input.TPS2391 is a family of numbers.This device uses 8 pins for operation.As far as Power Management Circuits is concerned, this gadget is self-contained.There are Current Limit, Fault Timeout, Slew Rate programmable features on this device.As you can see, it is positioned in the direction of Surface Mount.Supply current 700μA is operative.During operation, it will require a maximum current of 1.5mA.With a 65V output voltage, high efficiency is possible.
TPS2391DGKR Features
The terminal position of 8
Features of Auto Retry, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate
Output voltage of 65V
TPS2391DGKR Applications
There are a lot of Texas Instruments TPS2391DGKR hot swap controllers applications.
- Data communication systems
- Networking
- Identify faulty boards
- Comprehensive analog and digital capabilities
- Limitting the inrush current
- Base station power distribution system
- Modern analog communication
- Central office switching systems
- Current limit and current foldback limit functions
- Distributed power systems
