Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
28-SSOP (0.154, 3.90mm Width) |
Surface Mount |
YES |
Operating Temperature |
0°C~70°C |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
JESD-609 Code |
e3 |
Feature |
Latched Fault, UVLO |
Part Status |
Active |
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 |
Base Part Number |
LTC4228 |
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 |
Feature Pins |
CPO1, CPO2, /EN1, /EN2, /FAULT1, /FAULT2, IN1, IN2, INTVCC, ON1, ON2, OUT1, OUT2, /PWERGD1, /PWRGD2, TMR1, TMR2 |
Height Seated (Max) |
1.75mm |
Length |
9.893mm |
Width |
3.899mm |
RoHS Status |
ROHS3 Compliant |
LTC4228CGN-1#TRPBF Overview
Package 28-SSOP (0.154, 3.90mm Width) includes it.Hot-swappable device is currently possible to access 2 channels.There is a Tape & Reel (TR)-shaped package for it.Total terminations are 28.DUAL is the terminal position of the device.The device consists of a total of 28 pins.Hot-swappable device is possible to achieve high efficiency wHot-swappable deviceh a supply voltage of 12V.There is a Surface Mount-like arrangement.Hot Swap Controller, OR Controller?is?the?classification?for?this?electrical?component.For reliable operation, set the temperature to 0°C~70°C.Application General Purpose is available on the device.The article appears in Latched Fault, UVLO.If the power source is 2.9V~18VV, it should work fine.The number LTC4228 belongs to the LTC4228 family.Power Management Circuits contains this gadget all by itself.There are Current Limit, Fault Timeout, Slew Rate programmable features on this device.Currently, 2.5mA is in short supply.Hot-swappable device is set to 18V (maximum supply voltage).The maximum operating current is 5mA.
LTC4228CGN-1#TRPBF Features
The terminal position of 28
Features of Latched Fault, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate
LTC4228CGN-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4228CGN-1#TRPBF hot swap controllers applications.
- Supply voltage monitoring
- Short-circuit protection in real time
- Identify faulty boards
- Telecommunications
- Hard drive
- Switch
- Datacom
- Base station
- Comprehensive analog and digital capabilities
- Loads