LTC4257IDD-1#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available on our website
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LTC4257IDD-1#TRPBF Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)
Package / Case
8-WFDFN Exposed Pad
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Published
2005
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Type
Controller (PD)
Terminal Finish
Matte Tin (Sn)
Voltage - Supply
57V Max
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.5mm
Depth
3mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC4257
Pin Count
8
Number of Channels
1
Adjustable Threshold
NO
Power - Max
12.95W
Current - Supply
3mA
Internal Switch(s)
Yes
Standards
802.3af (PoE)
Auxiliary Sense
No
Length
3mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$8.676720
$8.67672
10
$8.185585
$81.85585
100
$7.722250
$772.225
500
$7.285141
$3642.5705
1000
$6.872775
$6872.775
LTC4257IDD-1#TRPBF Product Details
LTC4257IDD-1#TRPBF Overview
The package Tape & Reel (TR) includes it.The packaging is in 8-WFDFN Exposed Pad's style.PoE controllers of this type are called Controller (PD).Channel growth is strong or weak: 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 57V Max.There is a possibility of determining its Po E controllers by referring to the base part number LTC4257.A 8 termination involves terminating a transmission line with a power over ethernet controller whose characteristic impedance matches the line's.It is estimated that this electrical ethernet over power controller has a maximum power of 12.95W Watts.8 pins are equipped with it.3mA is the amount of supply current that is available.A 8-pin design is used in it.There is a 260 thermal peak of this electrical ethernet power controller (Cel).
LTC4257IDD-1#TRPBF Features
Tape & Reel (TR) package 8 pin count 8 pins
LTC4257IDD-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4257IDD-1#TRPBF Power Over Ethernet (PoE) Controllers applications.