Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 3 months ago) |
Mounting Type |
Surface Mount |
Package / Case |
8-SOIC (0.154, 3.90mm Width) |
Surface Mount |
YES |
Number of Pins |
8 |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
JESD-609 Code |
e3 |
Feature |
Auto Retry, UVLO |
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 |
General Purpose |
Subcategory |
Power Management Circuits |
Technology |
CMOS |
Voltage - Supply |
2.7V~16.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
2 |
Supply Voltage |
5V |
Depth |
3.99mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LTC1647 |
Pin Count |
8 |
Supply Voltage-Max (Vsup) |
16.5V |
Power Supplies |
5V |
Number of Channels |
2 |
Adjustable Threshold |
NO |
Current - Supply |
1mA |
Supply Current-Max (Isup) |
6mA |
Internal Switch(s) |
No |
Programmable Features |
Circuit Breaker, Fault Timeout, Slew Rate |
Feature Pins |
(ON1, /FAULT1), (ON2, /FAULT2) |
Length |
5mm |
Width |
3.9mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LTC1647-2CS8#PBF Overview
You get it with the 8-SOIC (0.154, 3.90mm Width) package.Currently, 2 channels can be accessed.A Tube-shaped package holds it.Total terminations are 8.In this case, the device is located at terminal DUAL.In total, there are 8 pins on it.High efficiency can be achieved when the supply voltage is 5V.As Surface Mount would say, it's set up like that.Electric components of this type are classified as Hot Swap Controller.For reliable operation, set the temperature to 0°C~70°C.A General Purpose application is available for the device.The article is featured in Auto Retry, UVLO.In theory, it should work as long as the power source has a 2.7V~16.5VV input.LTC1647 is a family of numbers.In order to operate, 8 pins are used.The gadget in Power Management Circuits is self-contained.There are Circuit Breaker, Fault Timeout, Slew Rate features that can be programmed.Presently, there is a limited supply of 1mA.Vsup is set to 16.5V, the maximum supply voltage.Hot-swappable device has a 5V power supply, which is the power supply used in the part.A maximum supply current of 6mA is required for the device to operate.
LTC1647-2CS8#PBF Features
The terminal position of 8
Features of Auto Retry, UVLO
Programmable features of Circuit Breaker, Fault Timeout, Slew Rate
LTC1647-2CS8#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1647-2CS8#PBF hot swap controllers applications.
- Base station
- Solid state circuit breakers
- High power circuit board
- Overcurrent protection
- Active current limit
- Telecommunications
- Industrial computers and servers
- Telecom server
- Automatic restart after load failure
- Short circuit protection