You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

 
 

LM5070MTC-50

Power Over Ethernet (POE) Controller, 48V/1.5mA, 580 kHz Oscillator, 6.25V UVLO Threshold, TSSOP-16

LM5070MTC-50 - Power Over Ethernet (POE) Controller, 48V/1.5mA, 580 kHz Oscillator, 6.25V UVLO Threshold, TSSOP-16

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
LM5070MTC-50
Order Code:
9123520

Product Overview

The LM5070MTC-50 is a 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 a 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.
  • Fully compliant 802.3af Power interface port
  • Programmable inrush current limit
  • Detection resistor disconnect function
  • Programmable classification current
  • Programmable under-voltage lockout with programmable hysteresis
  • Thermal shutdown protection
  • Current mode pulse width modulator
  • Supports both isolated and non-isolated applications
  • Error amplifier and reference for non-isolated applications
  • Programmable oscillator frequency
  • Programmable soft-start
  • 800mA Peak gate driver
  • Green product and no Sb/Br

Applications

Power Management

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


:
48V

:
100mA

:
6.25V

:
TSSOP

:
16Pins

:
50%

:
580kHz

:
-40°C

:
125°C

:
-

:
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (0)

73 In stock Need more?

73 available for 3 - 4 day despatch

Php246.40

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price Your Price
 
 
1+ Php246.40
Promotional price
Contract Price
Web only price
Web only contract price
 
10+ Php221.30
Promotional price
Contract Price
Web only price
Web only contract price
 
25+ Php209.10
Promotional price
Contract Price
Web only price
Web only contract price
 
100+ Php171.90
Promotional price
Contract Price
Web only price
Web only contract price
 
250+ Php154.60
Promotional price
Contract Price
Web only price
Web only contract price
 
500+ Php149.00
Promotional price
Contract Price
Web only price
Web only contract price
 
1000+ Php123.90
Promotional price
Contract Price
Web only price
Web only contract price
 
2500+ Php119.10
Promotional price
Contract Price
Web only price
Web only contract price
 
5000+ Php115.20
Promotional price
Contract Price
Web only price
Web only contract price
 
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Back Order Pre-Order
Add
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange

Community

Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.