LT4250HIS8#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2009 |
| JESD-609 Code | e3 |
| Feature | Fault Timeout |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Hot Swap Controller |
| Terminal Finish | Matte Tin (Sn) |
| Applications | -48V |
| Subcategory | Power Management Circuits |
| Voltage - Supply | -80V~18V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Depth | 3.99mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT4250 |
| Pin Count | 8 |
| Supply Voltage-Min (Vsup) | 20V |
| Number of Channels | 1 |
| Adjustable Threshold | YES |
| Current - Supply | 1.6mA |
| Supply Current-Max (Isup) | 5mA |
| Internal Switch(s) | No |
| Programmable Features | Current Limit, Latched Fault, OVP, UVLO |
| Feature Pins | DRAIN, PWRGD, OV, UV |
| Length | 5mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LT4250HIS8#PBF Overview
Package 8-SOIC (0.154, 3.90mm Width) includes it.Currently, 1 channels can be accessed.In the form of a Tube, it is packaged.This device has a total of 8 terminations.A device's terminal position is DUAL.Hot-swappable device has a total of 8 pins on Hot-swappable device.The supply voltage 48V is necessary for high efficiency.This is set up in the same way as Surface Mount.In electrical components, Hot Swap Controller is the classification.For reliable performance, the temperature should be set to -40°C~85°C.-48V applications are available on the device.A feature of Fault Timeout describes it.In theory, it should work as long as the power source has a -80V~18VV input.The number LT4250 belongs to the LT4250 family.During operation, 8 pins are used.Despite its self-contained nature, Power Management Circuits is a very compact device.Its programmable features are Current Limit, Latched Fault, OVP, UVLO.Currently, 1.6mA is in short supply.For normal operation, the supply voltage (Vsup) should be kept above 20V in order to maintain a constant level of power.During operation, it can supply a maximum current of 5mA.
LT4250HIS8#PBF Features
The terminal position of 8
Features of Fault Timeout
Programmable features of Current Limit, Latched Fault, OVP, UVLO
LT4250HIS8#PBF Applications
There are a lot of Linear Technology/Analog Devices LT4250HIS8#PBF hot swap controllers applications.
- Thermal limitation
- Power supply hotswap & inrush control
- Electric vehicle
- Solid state circuit breakers
- Supply voltage monitoring
- Identify faulty boards
- Data communication systems
- Other forms of communications infrastructure
- Redundant-array-of-independent-disk (RAID) storage
- Loads
