LT4256-2IS8#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Feature | Auto Retry |
| 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 | General Purpose |
| Subcategory | Power Management Circuits |
| Voltage - Supply | 10.8V~80V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT4256 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Supply Voltage-Max (Vsup) | 80V |
| Power Supplies | 48V |
| Number of Channels | 1 |
| Adjustable Threshold | YES |
| Current - Supply | 1.8mA |
| Supply Current-Max (Isup) | 3.9mA |
| Internal Switch(s) | No |
| Programmable Features | Current Limit, Fault Timeout, Slew Rate, UVLO |
| Feature Pins | FB, PWRGD, TIMER, UV |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
LT4256-2IS8#PBF Overview
You get it with the 8-SOIC (0.154, 3.90mm Width) package.As of now, 1 channels are available.Tube-shaped packaging is used for this product.In total, it has 8 terminations.Its terminal position is DUAL.The device has a total of 8 pins.High efficiency is possible at a voltage of 48V.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.General Purpose applications are available on the device.An article about it appears in Auto Retry.Hot-swappable device should work if you use a 10.8V~80VV power source.The LT4256 family includes it.Despite its self-contained nature, Power Management Circuits is a very compact device.Its programmable features are Current Limit, Fault Timeout, Slew Rate, UVLO.There is currently an adequate supply of 1.8mA.The maximum supply voltage is set to 80V.Hot-swappable device is 48V type power supplies that are used in this part.3.9mA is its maximum supply current.
LT4256-2IS8#PBF Features
The terminal position of 8
Features of Auto Retry
Programmable features of Current Limit, Fault Timeout, Slew Rate, UVLO
LT4256-2IS8#PBF Applications
There are a lot of Linear Technology/Analog Devices LT4256-2IS8#PBF hot swap controllers applications.
- Solid state circuit breakers
- Reverse current protection
- ISDN system
- Distributed power systems
- Other forms of communications infrastructure
- Current monitor output
- Central office switching systems
- Active current limit
- Overcurrent protection
- Power supply hotswap & inrush control