LTC1643AHIGN#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 16-SSOP (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°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) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.635mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC1643 |
| Pin Count | 16 |
| JESD-30 Code | R-PDSO-G16 |
| Qualification Status | Not Qualified |
| 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 |
| Width | 3.899mm |
| RoHS Status | ROHS3 Compliant |
LTC1643AHIGN#PBF Overview
Package 16-SSOP (0.154, 3.90mm Width) includes it.At present, 4 channels are available.Hot-swappable device comes in the shape of a Tube.The terminations total 16.Device DUAL is located at the terminal position.The device has a total of 16 pins.Hot-swappable device is possible to achieve high efficiency wHot-swappable deviceh a supply voltage of 12V.Surface Mount sets it up.Hot-swappable device is classified as a Hot Swap Controller electrical component.A temperature setting of -40°C~85°C will ensure reliable operation.A Motherboard application is available for the device.There is a mention of it 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.There is nothing else in Power Management Circuits but this gadget.Current Limit, Fault Timeout, Slew Rate features are programmable.Vsup (maximum supply voltage) is set to 12.6V.In terms of power supplies, it is the character +-12V that appears on the part.Its maximum supply current for operation is 8mA.200mA 500mAV is the device's maximum output.Using this device, it is also possible to produce IT ALSO REQUIRES A -12V SUPPLY.
LTC1643AHIGN#PBF Features
The terminal position of 16
Features of Latched Fault, Thermal Limit, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate
LTC1643AHIGN#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1643AHIGN#PBF hot swap controllers applications.
- Reverse current protection
- Circuit power protectors
- Supply voltage monitoring
- Storage network
- Power monitoring
- Raid
- Current monitor output
- Other forms of communications infrastructure
- Automotive circuits
- Loads
