LTC4267CDHC-3#TRPBF

Linear Technology LTC4267CDHC-3#TRPBF

Part Number:
LTC4267CDHC-3#TRPBF
Manufacturer:
Linear Technology
Ventron No:
3267151-LTC4267CDHC-3#TRPBF
Description:
IC POE 802.3AF PD W/REG 16-DFN
ECAD Model:
Datasheet:
LTC4267CDHC-3#TRPBF

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Specifications
Linear Technology LTC4267CDHC-3#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC4267CDHC-3#TRPBF.
  • Factory Lead Time
    10 Weeks
  • Package / Case
    16-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
    16
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    CMOS
  • Voltage - Supply
    57V Max
  • Terminal Position
    DUAL
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Terminal Pitch
    0.5mm
  • Reflow Temperature-Max (s)
    30
  • Base Part Number
    LTC4267
  • Pin Count
    16
  • Number of Channels
    1
  • Power - Max
    12.95W
  • Current - Supply
    3mA Max
  • Control Mode
    CURRENT-MODE
  • Output Current-Max
    1A
  • Switcher Configuration
    SINGLE
  • Switching Frequency-Max
    330kHz
  • Internal Switch(s)
    No
  • Standards
    802.3af (PoE)
  • Height Seated (Max)
    0.8mm
  • Length
    5mm
  • Width
    3mm
  • RoHS Status
    ROHS3 Compliant
Description
LTC4267CDHC-3#TRPBF Overview
PoE controller is part of the Tape & Reel (TR) package, which is included in the download.Packaged according to 16-WFDFN Exposed Pad.An PoE controller of this type is Controller (PD), DC/DC.Channel number is growing strong/weak: 1.In order to maintain reliability, PoE operates at a temperature of 0°C~70°C.In order to operate this electrical Po E controller, it requires a voltage of 57V Max as a supply voltage.According to the base part number LTC4267, its Po E controllers can be founded.It is possible to terminate a transmission line with a 16 termination by connecting a power over ethernet controller with a matching impedance to the transmission line.There is a maximum power of 12.95W Watts in this electrical ethernet over power controller.The ethernet over power controller has 16 pins.It amounts to 3mA Max that the supply current is flowing.Po E controller Switching Regulator or Controllers includes this component.There is a peak reflow temperature of this electric ethernet power controller (Cel) of 260 degrees Celsius.330kHz is this electrical PoE power over ethernet controller's maximum switching frequency.power over the ethernet controllers like this one have maximum voltage outputs of 1A.

LTC4267CDHC-3#TRPBF Features
Tape & Reel (TR) package
16 pin count

LTC4267CDHC-3#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4267CDHC-3#TRPBF Power Over Ethernet (PoE) Controllers applications.

Pass-through System
Switches
IEEE 802.3af Compliant PoE Powered Devices
High Power Wireless Data Systems
Multiband access points
Security Cameras
Routers
High Temperature Industrial Applications
4PPOE
WLAN Access Points
LTC4267CDHC-3#TRPBF More Descriptions
Power over Ethernet IEEE 802.3af PD Interface with Integrated 300kHz Switching Regulator
Switching Controller, Current-mode, 1A, 330kHz Switching Freq-Max, CMOS, PDSO16
Power Switch ICs - POE / LAN IEEE802.3af PD w/Switching Reg.
Pwr over E IEEE 802.3af PD Int
IC POE 802.3AF PD W/REG 16-DFN
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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