LT1640ALCS8#TRPBF
| 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 | Tape & Reel (TR) |
| 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 |
| Voltage - Supply | -80V~-10V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 250 |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Base Part Number | LT1640 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Supply Voltage-Max (Vsup) | 80V |
| Number of Channels | 1 |
| Adjustable Threshold | NO |
| Current - Supply | 1.3mA |
| 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 |
LT1640ALCS8#TRPBF Overview
You get it with the 8-SOIC (0.154, 3.90mm Width) package.Currently, 1 channels can be accessed.The package resembles a Tape & Reel (TR).The 8 terminations total to three.This device has a terminal position of DUAL.Hot-swappable device has a total of 8 pins on Hot-swappable device.High efficiency can be achieved with a voltage supply of 48V.It's?set?up?in?the?way?of?Surface Mount.This electrical component is classified as Hot Swap Controller.For reliable performance, the temperature should be set to 0°C~70°C.Apps for -48V are available on the device.A feature of Auto Retry describes it.In the case of a -80V~-10VV power source, it should work just fine.The LT1640 family includes it.There are Circuit Breaker, Fault Timeout, OVP, UVLO programmable features on this device.1.3mA is currently in short supply.In the Vsup (maximum supply voltage) setting, 80V is selected.
LT1640ALCS8#TRPBF Features
The terminal position of 8
Features of Auto Retry
Programmable features of Circuit Breaker, Fault Timeout, OVP, UVLO
LT1640ALCS8#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT1640ALCS8#TRPBF hot swap controllers applications.
- Redundant-array-of-independent-disk (RAID) storage
- Telecom server
- Continuous monitoring of device temperature
- Disconnect faulty loads before supply voltage drops
- Overvoltage protection
- Short-circuit protection in real time
- Active current limit
- Distributed power systems
- Automatic restart after load failure
- Load transient protection
