Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 3 months ago) |
Mounting Type |
Surface Mount |
Package / Case |
24-WFQFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
24 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Published |
2006 |
JESD-609 Code |
e3 |
Feature |
I2C |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
24 |
ECCN Code |
EAR99 |
Type |
Hot Swap Controller, Monitor |
Terminal Finish |
Matte Tin (Sn) |
Applications |
-48V |
Subcategory |
Power Management Circuits |
Technology |
CMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
11V |
Depth |
4mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LTC4261 |
Pin Count |
24 |
Number of Channels |
1 |
Adjustable Threshold |
YES |
Current - Supply |
2mA |
Supply Current-Max (Isup) |
5mA |
Internal Switch(s) |
No |
Programmable Features |
Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO |
Feature Pins |
ADIN, /ALERT, DRAIN, /EN, INTVCC, ON, OV, /PG, /PGI, PGIO, RAMP, SS, TMR, UVH, UVL |
Height Seated (Max) |
0.8mm |
Length |
5mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
LTC4261IUFD-2#PBF Overview
The 24-WFQFN Exposed Pad package contains it.Hot-swappable device is currently possible to access 1 channels.A Tube-shaped package holds it.There are a total of 24 terminations on it.Its terminal position is QUAD.In total, there are 24 pins on it.High efficiency is possible at a voltage of 11V.Surface Mount has set it up this way.This electrical component belongs to the Hot Swap Controller, Monitor classification.Hot-swappable device is recommended that the temperature is set to -40°C~85°C in order to ensure reliable performance.A -48V application is available for the device.There is a mention of it in I2C.In the LTC4261 family, it appears as a number.24 pins are used to operate the system.In Power Management Circuits, this gadget is self-contained.The programmable features of this device are Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO.There is currently an adequate supply of 2mA.The maximum supply current it requires to operate is 5mA.
LTC4261IUFD-2#PBF Features
The terminal position of 24
Features of I2C
Programmable features of Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
LTC4261IUFD-2#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC4261IUFD-2#PBF hot swap controllers applications.
- Network switch
- Modern analog communication
- Power monitoring
- PC board hot swap insertion and removal
- Automotive circuits
- Telecom server
- Circuit breakers for electronic circuits
- Central office switching systems
- Redundant-array-of-independent-disk (RAID) storage
- Industrial high-side switches