Texas Instruments LM5070MTC-50

Name: LM5070MTC-50
Brand: Texas Instruments
SKU: 3267308-LM5070MTC-50
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LM5070MTC-50

Manufacturer:: Texas Instruments

Ventron No:: 3267308-LM5070MTC-50

Description:: IC PD POE CONTROLLER 16TSSOP

ECAD Model:

Datasheet:: LM5070MTC-50

Specifications

Texas Instruments LM5070MTC-50 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM5070MTC-50.

Mount
Surface Mount
Package / Case
16-TSSOP (0.173, 4.40mm Width)
Number of Pins
16
Operating Temperature
-40°C~125°C
Packaging
Tube
JESD-609 Code
e0
Pbfree Code
no
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn/Pb)
Subcategory
Switching Regulator or Controllers
Technology
BICMOS
Voltage - Supply
1.8V~75V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Frequency
580kHz
Base Part Number
LM5070
Pin Count
16
Output Voltage
3.3V
Output Type
Voltage
Input Voltage-Nom
48V
Number of Channels
1
Nominal Supply Current
1.5mA
Output Current
100mA
Output Power
13W
Max Output Voltage
3.3V
Min Input Voltage
1.85V
Control Mode
CURRENT-MODE
Max Input Voltage
75V
Control Technique
PULSE WIDTH MODULATION
Nominal Input Voltage
48V
Switcher Configuration
SINGLE
Continuous Drain Current (ID)
1mA
Internal Switch(s)
Both
Standards
802.3af (PoE)
Drain to Source Resistance
1Ohm
Duty Cycle
50 %
Auxiliary Sense
No
Height
900μm
Length
5mm
Width
4.4mm
REACH SVHC
No SVHC
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead

Description

LM5070MTC-50 Overview
The product is packaged in a 16-TSSOP case, with dimensions of 0.173 inches and 4.40mm width. It features a single function and offers an output current of 100mA, providing a power output of 13W. The control mode employed is CURRENT-MODE, while the control technique utilized is PULSE WIDTH MODULATION. The maximum input voltage supported is 75V, with a nominal input voltage of 48V. The product does not include an auxiliary sense feature. It is important to note that this product is Non-RoHS compliant, meaning it does not adhere to the Restriction of Hazardous Substances directive.

LM5070MTC-50 Features
Tube package
16 pin count
16 pins
The output current of 100mA

LM5070MTC-50 Applications
There are a lot of Texas Instruments LM5070MTC-50 Power Over Ethernet (PoE) Controllers applications.

Power over Ethernet
Dual Signature PD/Forced UPOE
POS Terminals
Security Cameras
VoIP Phones
Outdoor Security Camera Equipment
Public Information Displays
Higher Power Ethernet Powered Devices
Industrial Automation Equipment
Multiband access points

LM5070MTC-50 More Descriptions

Integrated Power Over Ethernet PD Interface and PWM Controller 16-TSSOP -40 to 125
IC, POE INTERFACE PWM, POWERWISE; Input Voltage:48V; Output Current:100mA; Supply Current:1.5mA; Digital IC Case Style:TSSOP; No. of Pins:16; Duty Cycle (%):50%; UVLO:6.25V; Frequency:580kHz; Operating Temperature Range:-40°C to 125°C; SVHC:No SVHC (19-Dec-2011); Base Number:5070; Continuous Drain Current Id:1mA; Controller Type:PWM; IC Generic Number:5070; Input Voltage Max:75V; Input Voltage Min:1.85V; Logic Function Number:5070; On Resistance Rds(on):1ohm; Operating Frequency:200Hz; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Output Type:Voltage; Output Voltage Max:3.3V; Package / Case:TSSOP; Power Supply IC Type:PoE and PWM; Startup Current:10µA; Supply Voltage Max:15V; Supply Voltage Min:8.1V; Termination Type:SMD
The LM5070 power interface port and pulse width modulation (PWM) controller provides a complete integrated solution for Powered Devices (PD) that connect into Power over Ethernet (PoE) systems. The LM5070 integrates an 80V, 400mA line connection switch and associated control for a fully IEEE 802.3af compliant interface with a full featured current mode pulse width modulator dc-dc converter. All power sequencing requirements between the controller interface and switch mode power supply (SMPS) are integrated into the IC. Two options are available providing either an 80% maximum duty cycle limit with slope compensation (on the -80 suffix) device or a 50% maximum duty cycle limit and no slope compensation on the (-50 suffix) device.

Certification