LTC1643AHCGN#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 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 | Motherboard |
| 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) | 250 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.635mm |
| Depth | 3.99mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| 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 |
| Nominal Input Voltage | 13.2V |
| 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 |
LTC1643AHCGN#PBF Overview
You can find it in the 16-SSOP (0.154, 3.90mm Width) package.Currently, 4 channels can be accessed.In the form of a Tube, it is packaged.There are 16 terminations in total.A device's terminal position is DUAL.A total of 16 pins are present on it.The supply voltage 12V is necessary for high efficiency.The way it's set up is the way Surface Mount wants it.Electric components of this type are classified as Hot Swap Controller.For reliable performance, the temperature should be set to 0°C~70°C.Motherboard applications can be downloaded from the device.Latched Fault, Thermal Limit, UVLO features it.If the power source is 3.3V 5V ±12VV, it should work fine.In the LTC1643 family, it appears as a number.16 pins are used to operate the system.Power Management Circuits contains this gadget on its own.There are Current Limit, Fault Timeout, Slew Rate programmable features on this device.Vsup (maximum supply voltage) is set to 12.6V.This part is powered by a +-12V-shaped power supply.Its maximum supply current for operation is 8mA.In terms of output, the device has a maximum of 200mA 500mAV.Using this device, it is also possible to produce IT ALSO REQUIRES A -12V SUPPLY.
LTC1643AHCGN#PBF Features
The terminal position of 16
Features of Latched Fault, Thermal Limit, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate
LTC1643AHCGN#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1643AHCGN#PBF hot swap controllers applications.
- Telecom server
- CompactPCI
- Modern analog communication
- Redundant negative voltage supplies
- Base station
- Thermal limitation
- Network router
- Industrial application
- Remote access server
- High power circuit board
