LTC4227IUFD-2#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2013 |
| JESD-609 Code | e3 |
| Feature | Auto Retry, UVLO |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Type | Hot Swap Controller, OR Controller |
| Terminal Finish | Matte Tin (Sn) |
| Applications | General Purpose |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Voltage - Supply | 2.9V~18V |
| Terminal Position | QUAD |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Depth | 4mm |
| Base Part Number | LTC4227 |
| Pin Count | 20 |
| Supply Voltage-Min (Vsup) | 2.9V |
| Number of Channels | 1 |
| Adjustable Threshold | YES |
| Current - Supply | 2mA |
| Supply Current-Max (Isup) | 4mA |
| Internal Switch(s) | No |
| Programmable Features | Current Limit, Fault Timeout, Slew Rate |
| Feature Pins | CPO1, CPO2, /EN, /FAULT, INTVCC, ON, OUT, /PWRGD, TMR |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| RoHS Status | ROHS3 Compliant |
LTC4227IUFD-2#PBF Overview
It's included in the 20-WFQFN Exposed Pad package.Hot-swappable device is currently possible to access 1 channels.In the form of a Tube, it is packaged.The terminations total 20.QUAD is the terminal position of the device.The device has a total of 20 pins.Hot-swappable device is possible to achieve high efficiency wHot-swappable deviceh a supply voltage of 12V.As Surface Mount would say, it's set up like that.This electrical component is classified as Hot Swap Controller, OR Controller.A reliable operation requires the temperature to be set to -40°C~85°C.The device has General Purpose applicationsAs you can see in Auto Retry, UVLO, it's featured.As long as you have a 2.9V~18VV power source, it should work.Hot-swappable device is included in the LTC4227 family of numbers.In order to operate, 20 pins are used.Despite its self-contained nature, Power Management Circuits is a very compact device.Its programmable features are Current Limit, Fault Timeout, Slew Rate.In the present, there is a shortage of 2mA.The supply voltage (Vsup) should be kept above 2.9V for normal operation.Hot Swap can operate at a maximum supply current of 4mA.
LTC4227IUFD-2#PBF Features
The terminal position of 20
Features of Auto Retry, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate
LTC4227IUFD-2#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC4227IUFD-2#PBF hot swap controllers applications.
- Redundant-array-of-independent-disk (RAID) storage
- Backplane
- High power circuit board
- Other forms of communications infrastructure
- Network switch
- Disconnect faulty loads before supply voltage drops
- Short circuit protection
- Temperature monitor output
- Current limit and current foldback limit functions
- Remote access server
