Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 1 week ago) |
Package / Case |
28-WFQFN Exposed Pad |
Number of Pins |
28 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Published |
2013 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Type |
Controller (PD), DC/DC |
Max Power Dissipation |
90W |
Voltage - Supply |
60V Max |
Frequency |
300kHz |
Base Part Number |
LT4276 |
Pin Count |
28 |
Number of Channels |
1 |
Operating Supply Current |
2mA |
Nominal Input Voltage |
60V |
Internal Switch(s) |
No |
Standards |
802.3at (PoE+), 802.3af (PoE), LTPoE++ |
Auxiliary Sense |
Yes |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
LT4276AIUFD#PBF Overview
The package Tube includes it.It is packaged in a way that resembles 28-WFQFN Exposed Pad.I would like to inform you that this PoE controller is of the Controller (PD), DC/DC type.There is a strong/weak growth in the number of channels: 1.For the sake of ensuring the reliability of the Po E controller, it functions at a temperature of -40°C~85°C.The supply voltage of this electrical Po E controller is 60V Max.It is possible to identify its Po E controllers based on its base part number LT4276.There are 28 pins on it.In order to make it work, it has 28 pins on it.As a requirement for 2mA to function properly, it must be supplied with a current.Electrical PoE ethernet controllers operate at 300kHz frequencies.
LT4276AIUFD#PBF Features
Tube package
28 pin count
28 pins
LT4276AIUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LT4276AIUFD#PBF Power Over Ethernet (PoE) Controllers applications.
- VoIP Phones
- Midspan Applications
- Public Information Displays
- Security Cameras
- RFID Readers
- IEEE 802.3af Compliant PoE Powered Devices
- POS Terminals
- Switches
- PoE powered device appliances
- Security Cameras