LTC1643AL-1CGN#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Feature | Latched Fault, Thermal Limit, UVLO |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | Hot Swap Controller |
| Terminal Finish | Matte Tin (Sn) |
| Applications | CompactPCI™ |
| Additional Feature | IT ALSO REQUIRES A -12V SUPPLY |
| 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 | LTC1643 |
| Pin Count | 16 |
| Supply Voltage-Max (Vsup) | 12.6V |
| Power Supplies | +-12V |
| Number of Channels | 4 |
| Current - Output (Max) | 200mA 500mA |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 8mA |
| Neg Supply Voltage-Nom (Vsup) | -12V |
| Internal Switch(s) | Both |
| Programmable Features | Current Limit, Fault Timeout, Slew Rate |
| Feature Pins | /FAULT, (ON, /ON), /PWRGD, TIMER |
| Height Seated (Max) | 1.727mm |
| Length | 4.98mm |
| Width | 3.899mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC1643AL-1CGN#PBF Overview
The 16-SSOP (0.154, 3.90mm Width) package contains it.As of now, 4 channels are available.The package looks like a Tube.16 terminations are present in total.The terminal position of the device is DUAL.The device consists of a total of 16 pins.High efficiency is possible at a voltage of 12V.As Surface Mount would say, it's set up like that.This electrical component is classified as Hot Swap Controller.A reliable operation requires the temperature to be set to 0°C~70°C.There are CompactPCI? applications available for the device.The article appears in Latched Fault, Thermal Limit, UVLO.In theory, it should work as long as the power source has a 3.3V 5V ±12VV input.The number LTC1643 belongs to the LTC1643 family.Operating the device requires 16 pins.Power Management Circuits contains this gadget all by itself.There are Current Limit, Fault Timeout, Slew Rate features that can be programmed.Hot-swappable device is set to 12.6V (maximum supply voltage).Hot-swappable device is important to note that the part has a power supply +-12V.Its maximum supply current for operation is 8mA.200mA 500mAV is the maximum output of the device.A IT ALSO REQUIRES A -12V SUPPLY can also be produced with the help of this device.
LTC1643AL-1CGN#PBF Features
The terminal position of 16
Features of Latched Fault, Thermal Limit, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate
LTC1643AL-1CGN#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1643AL-1CGN#PBF hot swap controllers applications.
- Reverse current protection
- Server backplane system
- Network switches
- Automatic restart after load failure
- Firewire
- Industrial high-side switches
- Short circuit protection
- Disconnect faulty loads before supply voltage drops
- Backplane
- Solid state circuit breakers
