LTC4244IGN#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 20-SSOP (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2004 |
| JESD-609 Code | e3 |
| Feature | Latched Fault, Thermal Limit, UVLO |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Type | Hot Swap Controller |
| Terminal Finish | Matte Tin (Sn) |
| Applications | CompactPCI™ |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Voltage - Supply | 3.3V 5V ±12V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 250 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.635mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LTC4244 |
| Pin Count | 20 |
| JESD-30 Code | R-PDSO-G20 |
| Qualification Status | Not Qualified |
| Power Supplies | 3.35+-12V |
| Number of Channels | 4 |
| Current - Output (Max) | 100mA 500mA |
| Adjustable Threshold | NO |
| Supply Current-Max (Isup) | 10mA |
| Internal Switch(s) | Both |
| Programmable Features | Current Limit, Fault Timeout |
| Feature Pins | DRIVE, /FAULT, (OFF, /ON), PRECHARGE, /PWRGD, /RESETIN, /RESETOUT, TIMER |
| Height Seated (Max) | 1.75mm |
| Width | 3.899mm |
| RoHS Status | ROHS3 Compliant |
LTC4244IGN#TRPBF Overview
You get it with the 20-SSOP (0.154, 3.90mm Width) package.Hot-swappable device is currently possible to access 4 channels.The package looks like a Tape & Reel (TR).Total terminations are 20.In this case, the device is located at terminal DUAL.Hot-swappable device has a total of 20 pins on Hot-swappable device.A supply voltage of 12V can result in high efficiency.It's?set?up?in?the?way?of?Surface Mount.Electric components of this type are classified as Hot Swap Controller.To ensure reliable operation, the temperature should be set to -40°C~85°C.There are CompactPCI? applications available for the device.As you can see in Latched Fault, Thermal Limit, UVLO, it's featured.Hot-swappable device should work if you use a 3.3V 5V ±12VV power source.LTC4244 is a family of numbers.There is nothing else in Power Management Circuits but this gadget.Among its programmable features are Current Limit, Fault Timeout.Hot-swappable device has a 3.35+-12V power supply, which is the power supply used in the part.During operation, it can supply a maximum current of 10mA.The maximum output of the device is {0}V.
LTC4244IGN#TRPBF Features
The terminal position of 20
Features of Latched Fault, Thermal Limit, UVLO
Programmable features of Current Limit, Fault Timeout
LTC4244IGN#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4244IGN#TRPBF hot swap controllers applications.
- Telecom server
- Short circuit protection
- Industrial computers and servers
- Power monitoring
- Comprehensive analog and digital capabilities
- Backplane
- Overvoltage protection
- Redundant negative voltage supplies
- Base station power distribution system
- Current limit and current foldback limit functions
