LT1640LCS8#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2001 |
| JESD-609 Code | e3 |
| Feature | Auto Retry |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Hot Swap Controller |
| Terminal Finish | Matte Tin (Sn) |
| Applications | -48V |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Voltage - Supply | -80V~-10V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT1640 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Supply Voltage-Max (Vsup) | 80V |
| Power Supplies | -48V |
| Number of Channels | 1 |
| Adjustable Threshold | YES |
| Current - Supply | 1.3mA |
| Supply Current-Max (Isup) | 5mA |
| Neg Supply Voltage-Nom (Vsup) | -48V |
| Internal Switch(s) | No |
| Programmable Features | Circuit Breaker, Fault Timeout, OVP, UVLO |
| Feature Pins | DRAIN, /PWRGD, OV, UV |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
LT1640LCS8#PBF Overview
There is a 8-SOIC (0.154, 3.90mm Width) package that includes this.Hot-swappable device is currently possible to access 1 channels.It's packaged in a Tube shape.There are a total of 8 terminations on it.Device DUAL is located at the terminal position.The device consists of a total of 8 pins.The supply voltage 48V is necessary for high efficiency.Surface Mount is set up this way.This electrical component belongs to the Hot Swap Controller classification.A reliable operation requires the temperature to be set to 0°C~70°C.There are -48V applications available for the device.There is a reference to it in Auto Retry.Using a -80V~-10VV power source should be able to power the device.LT1640 numbers belong to this family.In Power Management Circuits, this gadget is self-contained.Programmable features include Circuit Breaker, Fault Timeout, OVP, UVLO.Presently, there is a limited supply of 1.3mA.In the Vsup (maximum supply voltage) setting, 80V is selected.The power supply of the part is referred to as -48V.Hot Swap can operate at a maximum supply current of 5mA.
LT1640LCS8#PBF Features
The terminal position of 8
Features of Auto Retry
Programmable features of Circuit Breaker, Fault Timeout, OVP, UVLO
LT1640LCS8#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1640LCS8#PBF hot swap controllers applications.
- PC board hot swap insertion and removal
- Network switch
- Load transient protection
- Storage network
- High power circuit board
- Automatic restart after load failure
- Thermal limitation
- Industrial computers and servers
- Power monitoring
- Networking
