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LTC4274AIUHF-4#PBF Технические параметры

Analog Devices  LTC4274AIUHF-4#PBF technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Свойство продукта Значение свойства
Классификация PMIC - Power Over Ethernet (PoE) Controllers
Марка
Lifecycle Status Production (Last Updated: 1 month ago)
Mounting Type Surface Mount
Package / Case 38-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 38Pins
Supplier Device Package 38-QFN (5x7)
Number of Terminals 38Terminals
For Use With/Related Products --
Package Tube
Base Product Number LTC4274
Mfr Analog Devices Inc.
Product Status Active
Schedule B 8542310000, 8542390000/8542390000/8542390000/8542390000/8542390000
Manufacturer Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
RoHS Compliant
Maximum Operating Temperature + 85 C
Unit Weight 0.016014 oz
Minimum Operating Temperature - 40 C
Factory Pack QuantityFactory Pack Quantity 52
Current Limit 425 mA
Mounting Styles SMD/SMT
Manufacturer Analog Devices Inc.
Brand Analog Devices
Package Description HVQCCN, LCC38,.2X.28,20
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Moisture Sensitivity Levels 1
Package Body Material PLASTIC/EPOXY
Package Equivalence Code LCC38,.2X.28,20
Manufacturer Package Code UHF
Operating Temperature-Min -40 °C
Reflow Temperature-Max (s) NOT SPECIFIED
Operating Temperature-Max 85 °C
Rohs Code Yes
Manufacturer Part Number LTC4274AIUHF-4#PBF
Supply Voltage-Nom (Vsup) 3.3 V
Package Code HVQCCN
Package Shape RECTANGULAR
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Risk Rank 4.41
Part Package Code QFN
Series --
Operating Temperature -40°C ~ 85°C
Packaging Tube
Свойство продукта Значение свойства
JESD-609 Code e3
Part Status Active
ECCN Code EAR99
Type Controller (PSE)
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
HTS Code 8542.39.00.01
Subcategory Switch ICs
Technology CMOS
Voltage - Supply 45V ~ 57V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1Function
Terminal Pitch 0.5 mm
Reach Compliance Code compliant
Frequency 1 MHz
Pin Count 38
JESD-30 Code R-PQCC-N38
Qualification Status Not Qualified
Operating Supply Voltage 3 V to 4.3 V
Supply Voltage-Max (Vsup) 4.3 V
Power Supplies 3.3,54 V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 3 V
Number of Channels 1Channel
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Operating Supply Current 1.1 mA
Accessory Type --
Adjustable Threshold YES
Output Power 38.7 W
Power - Max 90 W
Current - Supply 2.4mA
Seated Height-Max 0.8 mm
Supply Current-Max (Isup) 5 mA
Nominal Input Voltage 3.3 V
Product Type Power Switch ICs - POE / LAN
Internal Switch(s) No
Standards 802.3at (PoE+), 802.3af (PoE), LTPoE++
Standard 802.3at
Auxiliary Sense No
Product Category Power Switch ICs - POE / LAN
Length 7 mm
Width 5 mm
REACH SVHC No SVHC

LTC4274AIUHF-4#PBF Документы

  • Datasheets
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