LTC4244CGN#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-SSOP (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| 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) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.635mm |
| Depth | 3.99mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC4244 |
| Pin Count | 20 |
| 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 |
| Length | 8.74mm |
| Width | 3.899mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC4244CGN#PBF Overview
This is included in the 20-SSOP (0.154, 3.90mm Width) package.4 channels are currently available.The package looks like a Tube.In total, it has 20 terminations.Its terminal position is DUAL.20 pins make up its total.A supply voltage of 12V can result in high efficiency.In the way of Surface Mount, it's set up.An electrical component classified as Hot Swap Controller belongs to this category.The temperature should be set to 0°C~70°C to ensure reliable functioning.There are CompactPCI? applications on the device.There is a reference to it in Latched Fault, Thermal Limit, UVLO.Hot-swappable device should be able to work wHot-swappable deviceh a 3.3V 5V ±12VV power source.In the LTC4244 family, it appears as a number.20 pins are used to operate the system.Power Management Circuits contains this gadget all by itself.Its programmable features are Current Limit, Fault Timeout.The power supplies of the part is 3.35+-12V.There is a maximum supply current of 10mA for its operation.100mA 500mAV is the device's maximum output.
LTC4244CGN#PBF Features
The terminal position of 20
Features of Latched Fault, Thermal Limit, UVLO
Programmable features of Current Limit, Fault Timeout
LTC4244CGN#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC4244CGN#PBF hot swap controllers applications.
- Avionics systems
- Storage network
- Supply voltage monitoring
- Continuous monitoring of device temperature
- PC board hot swap insertion and removal
- Thermal limitation
- Redundant-array-of-independent-disk (RAID) storage
- Reverse current protection
- Power supply hotswap & inrush control
- Temperature monitor output
