LTC4278CDKD#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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LTC4278CDKD#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Package / Case
32-WFDFN Exposed Pad
Surface Mount
YES
Operating Temperature
0°C~70°C
Packaging
Tape & Reel (TR)
Published
2012
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
32
ECCN Code
EAR99
Type
Controller (PD), DC/DC
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Voltage - Supply
37.2V~60V
Terminal Position
DUAL
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.4mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC4278
Pin Count
32
JESD-30 Code
R-PDSO-N32
Qualification Status
Not Qualified
Input Voltage-Nom
14V
Number of Channels
1
Power - Max
25.5W
Current - Supply
1.35mA Max
Input Voltage (Min)
4.5V
Control Mode
CURRENT-MODE
Input Voltage (Max)
20V
Control Technique
PULSE WIDTH MODULATION
Switcher Configuration
SINGLE
Internal Switch(s)
Yes
Standards
802.3at (PoE+), 802.3af (PoE)
Height Seated (Max)
0.8mm
Length
7mm
Width
4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$9.075440
$9.07544
10
$8.561736
$85.61736
100
$8.077109
$807.7109
500
$7.619914
$3809.957
1000
$7.188599
$7188.599
LTC4278CDKD#TRPBF Product Details
LTC4278CDKD#TRPBF Overview
It is embedded in the Tape & Reel (TR) package.Packaged according to 32-WFDFN Exposed Pad.As far as this application is concerned, it is a Controller (PD), DC/DC type PoE controller that is being used.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 0°C~70°C.This electrical Po E controller operates at voltage 37.2V~60V.Base part numbers LTC4278 can be used to establish Po E controllers.32 termination is achieved by terminating a transmission line with an impedance match power over ethernet controller.As far as the maximum power of this electrical ethernet over power controller is concerned, it is 25.5W Watts.There is a pin count of 32 on this ethernet over power controller.There is a supply current of 1.35mA Max in the system.This Po E controller is included in Switching Regulator or Controllers.There is a certain temperature that this electrical ethernet power controller reaches during reflow (Cel) of 260.Its maximum input voltage is 20V.Its minimal input voltage is 4.5V.
LTC4278CDKD#TRPBF Features
Tape & Reel (TR) package 32 pin count
LTC4278CDKD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4278CDKD#TRPBF Power Over Ethernet (PoE) Controllers applications.