Texas Instruments TPS23770PWP

Name: TPS23770PWP
Brand: Texas Instruments
SKU: 3267148-TPS23770PWP
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TPS23770PWP

Manufacturer:: Texas Instruments

Ventron No:: 3267148-TPS23770PWP

Description:: Class 3 PoE PD with flyback integrated DC-DC controller & legacy UVLO threshold

ECAD Model:

Datasheet:: tps23770

Specifications

Texas Instruments TPS23770PWP technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS23770PWP.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Package / Case
20-PowerTSSOP (0.173, 4.40mm Width)
Surface Mount
YES
Number of Pins
20
Weight
81.788374mg
Operating Temperature
-40°C~85°C
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
20
ECCN Code
EAR99
Resistance
1Ohm
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Max Power Dissipation
1.2W
Voltage - Supply
0V~67V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.65mm
Frequency
565kHz
Base Part Number
TPS23770
Pin Count
20
Output Voltage
5.5V
Input Voltage-Nom
48V
Number of Channels
1
Operating Supply Current
1.3mA
Nominal Supply Current
1mA
Power Dissipation
13W
Output Current
1A
Power - Max
12.95W
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Bandwidth
2MHz
Nominal Input Voltage
67V
Switcher Configuration
SINGLE
Internal Switch(s)
Both
Min Current Limit
405mA
Standards
802.3af (PoE)
Auxiliary Sense
No
Height
1.2mm
Length
6.5mm
Width
4.4mm
Thickness
1mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

TPS23770PWP Overview
PoE controller is part of the Tube package, which is included in the download.It is packaged in a way that resembles 20-PowerTSSOP (0.173, 4.40mm Width).Controller (PD), DC/DC is the type of PoE controller that this is.A strong/weak channel growth trend has been observed: 1.In order to maintain reliability, PoE operates at a temperature of -40°C~85°C.Electricity is supplied to this Po E controller by voltage 0V~67V.It is possible to find the Po E controllers of the base part number by using the base part number TPS23770.A 20 termination involves terminating the transmission line with a power over ethernet controller of the same impedance as the line.During normal operation, this electrical ethernet over power controller will produce 12.95W Watts of power.As you can see from the image, it is equipped with 20 pin count.The Po E controller in question is included in the package Switching Regulator or Controllers.This board is designed with 20 pins.In the case of this electrical ethernet power controller, the peak reflow temperature (Cel) is 260 degrees Celsius.For 1.3mA to fully function, the supply current must be provided.At 565kHz frequencies, this electrical PoE ethernet controller operates.With 1A's maximum output current, maximum design flexibility is possible.Resistance is?a measure of the opposition to current flow in an electrical circuit.?The resistance of this PoE controller is 1Ohm (Ω). The output voltage of this power over ethernet controller is 5.5V.

TPS23770PWP Features
Tube package
20 pin count
20 pins
The output current of 1A
1Ohm (Ω)

TPS23770PWP Applications
There are a lot of Texas Instruments TPS23770PWP Power Over Ethernet (PoE) Controllers applications.

Pass-through System
WLAN Access Points
IEEE 802.3af Compliant PoE Powered Devices
Wireless Access Points
Higher Power Ethernet Powered Devices
Wireless LAN Access Point/WiMAX? Base Station
Security Cameras
Dual Signature PD/Forced UPOE
High Temperature Industrial Applications
IEEE 802.3bt (Draft) Compliant Devices

TPS23770PWP More Descriptions

Class 3 PoE PD with flyback integrated DC-DC controller & legacy UVLO threshold 20-HTSSOP -40 to 85
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TPS23770 Active Tube e4 power over ethernet controller 405mA 1mm 0V~67V 1.2W
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POE, IEEE 802.3-2005, 14V, 20HTSSOP
IC POE PWRED IEEE W/PWM 20HTSSOP
IC POE CNTRL 1 CHANNEL 20HTSSOP
IC FREQ GEN 200MHZ CLK 56-TSSOP
IC 802.3AF POE PD AND DC/DC CONTROLLER T
POE, IEEE 802.3-2005, 14V, 20HTSSOP; Voltage, Input Max:67V; Output Current Max:5mA; Voltage, Output Max:5.5V; Power Dissipation:1.2W; Frequency:487kHz; Voltage, Supply Min:0V; Voltage, Supply Max:67V; Termination Type:SMD; Case ;RoHS Compliant: Yes

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