LT1640ALIN8#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | -40°C~85°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 |
| Voltage - Supply | -80V~-10V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Terminal Pitch | 2.54mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | LT1640 |
| Pin Count | 8 |
| JESD-30 Code | R-PDIP-T8 |
| Supply Voltage-Max (Vsup) | 80V |
| Power Supplies | 48V |
| Number of Channels | 1 |
| Adjustable Threshold | NO |
| Current - Supply | 1.3mA |
| Supply Current-Max (Isup) | 5mA |
| Internal Switch(s) | No |
| Programmable Features | Circuit Breaker, Fault Timeout, OVP, UVLO |
| Feature Pins | DRAIN, /PWRGD, OV, UV |
| Height Seated (Max) | 3.937mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
LT1640ALIN8#PBF Overview
The 8-DIP (0.300, 7.62mm) package includes it.At present, 1 channels are available.It's packaged in a Tube shape.There are a total of 8 terminations on it.The terminal position of the device is DUAL.8 pins make up the entire device.High efficiency can be achieved with a voltage supply of 48V.It's?set?up?in?the?way?of?Through Hole.This electrical component is classified as Hot Swap Controller.If you want reliable performance, you should set the temperature to -40°C~85°C.-48V applications can be downloaded from the device.Hot-swappable device is featured in Auto Retry.In theory, it should work as long as the power source has a -80V~-10VV input.There are numbers in the LT1640 family that include it.Power Management Circuits contains this gadget all by itself.Among its programmable features are Circuit Breaker, Fault Timeout, OVP, UVLO.In the present, there is a shortage of 1.3mA.80V is set for Vsup (maximum supply voltage).Hot-swappable device has a 48V power supply, which is the power supply used in the part.This device's maximum supply current is 5mA.
LT1640ALIN8#PBF Features
The terminal position of 8
Features of Auto Retry
Programmable features of Circuit Breaker, Fault Timeout, OVP, UVLO
LT1640ALIN8#PBF Applications
There are a lot of Linear Technology/Analog Devices LT1640ALIN8#PBF hot swap controllers applications.
- Circuit breakers for electronic circuits
- High power circuit board
- DC boost circuit
- Short-circuit protection in real time
- Central office switching systems
- Solid state circuit breakers
- Power supply hotswap & inrush control
- Data communication systems
- Modern analog communication
- Temperature monitor output
