LTC4227CUFD-3#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| JESD-609 Code | e3 |
| Feature | Latched Fault, 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 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LTC4227 |
| Pin Count | 20 |
| JESD-30 Code | R-PQCC-N20 |
| Supply Voltage-Min (Vsup) | 2.9V |
| Number of Channels | 1 |
| Adjustable Threshold | YES |
| Current - Supply | 2mA |
| Supply Current-Max (Isup) | 4mA |
| Threshold Voltage | +1.2 |
| 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 |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
LTC4227CUFD-3#TRPBF Overview
There is a 20-WFQFN Exposed Pad package that includes this.Channel 1 is currently available.There is a Tape & Reel (TR)-shaped package for it.This device has a total of 20 terminations.Device QUAD is located at the terminal position.The device consists of a total of 20 pins.High efficiency is possible at a voltage of 12V.The way it's set up is the way Surface Mount wants it.In electrical components, Hot Swap Controller, OR Controller is the classification.For reliable performance, the temperature should be set to 0°C~70°C.A General Purpose application is available for the device.In Latched Fault, UVLO, it is featured.Using a 2.9V~18VV power source should be able to power the device.There are numbers in the LTC4227 family that include it.Power Management Circuits contains this gadget all by itself.Its programmable features are Current Limit, Fault Timeout, Slew Rate.Presently, there is a sufficient supply of 2mA.Hot-swappable device is recommended to keep the supply voltage (Vsup) above 2.9V so that the device can function normally.Its maximum supply current for operation is 4mA.
LTC4227CUFD-3#TRPBF Features
The terminal position of 20
Features of Latched Fault, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate
LTC4227CUFD-3#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4227CUFD-3#TRPBF hot swap controllers applications.
- Base station power distribution system
- Supply voltage monitoring
- Redundant negative voltage supplies
- Circuit breakers for high-side circuits
- Switch
- High power circuit board
- Redundant Array of Disks (RAID)
- Firewire
- Server backplane system
- Telecommunications
