LT4275CHMS#PBF vs LT4275AHMS#PBF

Product Attributes

Part Number LT4275CHMS#PBF LT4275AHMS#PBF
Manufacturer Analog Devices Inc. Analog Devices Inc.
Category PMIC - Power Over Ethernet (PoE) Controllers PMIC - Power Over Ethernet (PoE) Controllers
LT4275CHMS#PBF LT4275AHMS#PBF
Product Status Active Active
Type Controller (PD) Controller (PD)
Number of Channels 1 1
Power - Max 13 W 90 W
Internal Switch(s) No No
Auxiliary Sense Yes Yes
Standards 802.3af (PoE) 802.3at (PoE+), 802.3af (PoE), LTPoE++
Voltage - Supply 23V ~ 60V 23V ~ 60V
Current - Supply 2mA (Max) 2mA (Max)
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C
Mounting Type Surface Mount Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-MSOP 10-MSOP