English

All Products

View All >>
  • LTC4269CDKD-2#TRPBF

LTC4269CDKD-2#TRPBF

LTC4269CDKD-2#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at Utmel


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4269CDKD-2#TRPBF
  • Package: 32-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 432
  • Description: LTC4269CDKD-2#TRPBF datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Linear Technology/Analog Devices stock available at Utmel(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Terminal Pitch 0.4mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC4269
Pin Count 32
JESD-30 Code R-PDSO-N32
Qualification Status Not Qualified
Input Voltage-Nom 12V
Number of Channels 1
Power - Max 25.5W
Current - Supply 1.35mA Max
Input Voltage (Min) 9.25V
Control Mode CURRENT-MODE
Input Voltage (Max) 25V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Switching Frequency-Max 560kHz
Internal Switch(s) Yes
Standards 802.3at (PoE+), 802.3af (PoE)
Height Seated (Max) 0.8mm
Length 7mm
Width 4mm
RoHS Status ROHS3 Compliant
Factory Lead Time 8 Weeks
Package / Case 32-WFDFN Exposed Pad
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Published 2010
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

LTC4269CDKD-2#TRPBF Overview


It is included in the Tape & Reel (TR) package.Packaged according to 32-WFDFN Exposed Pad.The type of this PoE controller is Controller (PD), DC/DC.Channel growth is strong or weak: 1.In order to ensure its reliability, PoE operates at the operating temperature of 0°C~70°C.There is a voltage of 37.2V~60V that is used for the supply voltage of this electrical Po E controller.It is possible to identify its Po E controllers based on its base part number LTC4269.A 32 termination involves terminating a transmission line with a power over ethernet controller whose characteristic impedance matches the line's.During normal operation, this electrical ethernet over power controller will produce 25.5W Watts of power.It is equipped with 32 pin count.The supply current amounts to 1.35mA Max.As Po E controller of Switching Regulator or Controllers, this Po E controller is included.There is a 260 thermal peak of this electrical ethernet power controller (Cel).A PoE power over ethernet controller with this maximum switching frequency has a 560kHz value.Its maximum input voltage is 25V.In order for this power over ethernet devices to function properly, it requires a minimal input voltage of 9.25V.

LTC4269CDKD-2#TRPBF Features


Tape & Reel (TR) package
32 pin count

LTC4269CDKD-2#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC4269CDKD-2#TRPBF Power Over Ethernet (PoE) Controllers applications.

  • IEEE 802.3af Compliant PoE Powered Devices
  • High power (>12.95 W) powered devices
  • Non-Compliant, Application Specific Devices
  • Single-Port PSE Power Injectors
  • WLAN Access Points
  • Security Cameras
  • RFID Readers
  • Switches
  • Security Cameras
  • Power over Ethernet