Parameters |
Mounting Type |
Surface Mount |
Package / Case |
28-SSOP (0.154, 3.90mm Width) |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
JESD-609 Code |
e3 |
Feature |
Latched Fault, UVLO |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
28 |
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 |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
1 |
Supply Voltage |
12V |
Terminal Pitch |
0.635mm |
Pin Count |
28 |
Supply Voltage-Max (Vsup) |
18V |
Number of Channels |
2 |
Adjustable Threshold |
YES |
Current - Supply |
2.5mA |
Supply Current-Max (Isup) |
5mA |
Internal Switch(s) |
No |
Programmable Features |
Current Limit, Fault Timeout, Slew Rate |
Height Seated (Max) |
1.75mm |
Length |
9.893mm |
Width |
3.899mm |
RoHS Status |
Non-RoHS Compliant |
LTC4228IGN-1 Overview
It's included in the 28-SSOP (0.154, 3.90mm Width) package.As of now, 2 channels are available.There is a Tube-shaped package for it.Hot-swappable device terminates wHot-swappable deviceh 28 in total.Device position DUAL is its terminal position.The device consists of a total of 28 pins.With a supply voltage of 12V, high efficiency is possible.Surface Mount sets it up.The electrical component in question falls into the classification Hot Swap Controller, OR 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 Latched Fault, UVLO.The device should be able to be powered by a 2.9V~18VV power source.There is nothing else in Power Management Circuits but this gadget.Current Limit, Fault Timeout, Slew Rate is its programmable feature.In the present, there is a shortage of 2.5mA.Vsup (maximum supply voltage) is set to 18V.Hot Swap can operate at a maximum supply current of 5mA.
LTC4228IGN-1 Features
The terminal position of 28
Features of Latched Fault, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate
LTC4228IGN-1 Applications
There are a lot of Linear Technology/Analog Devices LTC4228IGN-1 hot swap controllers applications.
- Current monitor output
- Reverse current protection
- Remote access server
- Industrial
- Load transient protection
- Server backplane system
- Overvoltage protection
- Central office switching systems
- Safe board insertion and extraction
- Power monitoring