Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
24-WFQFN Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Published |
2011 |
JESD-609 Code |
e3 |
Feature |
Auto Retry, UVLO |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
24 |
ECCN Code |
EAR99 |
Type |
Hot Swap Controller, OR Controller |
Terminal Finish |
Matte Tin (Sn) |
Applications |
General Purpose |
Technology |
CMOS |
Voltage - Supply |
2.9V~18V |
Terminal Position |
QUAD |
Number of Functions |
1 |
Supply Voltage |
12V |
Terminal Pitch |
0.5mm |
Base Part Number |
LTC4225 |
Pin Count |
24 |
Supply Voltage-Max (Vsup) |
18V |
Number of Channels |
2 |
Current - Supply |
2.8mA |
Internal Switch(s) |
No |
Programmable Features |
Current Limit, Fault Timeout, Slew Rate |
Feature Pins |
CPO1, CPO2, /EN1, /EN2, /FAULT1, /FAULT2, IN1, IN2, INTVCC, ON1, ON2, /PWRGD1, /PWRGD2, TMR1, TMR2 |
Height Seated (Max) |
0.8mm |
Length |
5mm |
Width |
4mm |
RoHS Status |
ROHS3 Compliant |
LTC4225IUFD-2#PBF Overview
The 24-WFQFN Exposed Pad package includes it.At the moment, there are 2 channels available.The package resembles a Tube.The 24 terminations total to three.A device's terminal position is QUAD.24 pins make up the entire device.High efficiency is possible at a voltage of 12V.According to Surface Mount, it has been set up.The electrical component in question falls into the classification Hot Swap Controller, OR Controller.The temperature should be set to -40°C~85°C to ensure reliable functioning.General Purpose applications can be downloaded from the device.The article is featured in Auto Retry, UVLO.In theory, it should work as long as the power source has a 2.9V~18VV input.The number LTC4225 belongs to the LTC4225 family.Among its programmable features are Current Limit, Fault Timeout, Slew Rate.Presently, there is a sufficient supply of 2.8mA.18V is set for Vsup (maximum supply voltage).
LTC4225IUFD-2#PBF Features
The terminal position of 24
Features of Auto Retry, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate
LTC4225IUFD-2#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC4225IUFD-2#PBF hot swap controllers applications.
- Backplane
- Circuit breakers for high-side circuits
- Current monitoring
- Reverse current protection
- Base station
- Firewire
- Data communication systems
- Undervoltage protection
- Distributed power systems
- USB interface