LTC4257CS8-1#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available on our website
SOT-23
LTC4257CS8-1#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
0°C~70°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)
Additional Feature
REQUIRES A NEGATIVE SUPPLY OF 48V
Voltage - Supply
57V Max
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC4257
Pin Count
8
JESD-30 Code
R-PDSO-G8
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
4.9025mm
Width
3.899mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$2.23600
$4.472
LTC4257CS8-1#TRPBF Product Details
LTC4257CS8-1#TRPBF Overview
The Tape & Reel (TR) package contains it.Packaged according to 8-SOIC (0.154, 3.90mm Width).PoE controllers of this type are called Controller (PD).There is an increase in the number of channels strong/weak as follows: 1.Ensure the reliability of the PoE by operating it at 0°C~70°C.This electrical Po E controller operates at voltage 57V Max.An associated part can be established based on the base part number LTC4257.In a 8 termination, a transmission line is terminated with an impedance-matched power over ethernet controller.It is capable of producing 12.95W Watts of power at its maximum.There is a pin count of 8 on this ethernet over power controller.Current supply equals 3mA.There is a peak reflow temperature (Cel) of this electrical ethernet power controller that is 260 degrees Celsius.Moreover, REQUIRES A NEGATIVE SUPPLY OF 48V is one of its characteristics.
LTC4257CS8-1#TRPBF Features
Tape & Reel (TR) package 8 pin count
LTC4257CS8-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4257CS8-1#TRPBF Power Over Ethernet (PoE) Controllers applications.