Low

LTM4619IV#PBF - 

DC/DC POL Converter, Adjustable, Synchronous Buck, 780 kHz, 0.8V to 5V out, 4 A, LGA-144

LTM4619IV#PBF - DC/DC POL Converter, Adjustable, Synchronous Buck, 780 kHz, 0.8V to 5V out, 4 A, LGA-144

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

Manufacturer Part No:
LTM4619IV#PBF
Order Code:
2115889
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LTM4619IV#PBF is a complete dual or single step-down DC/DC µModule® Regulator includes the switching controller, power FETs, inductor and all support components. Operating over input voltage ranges of 4.5 to 26.5V, the LTM4619 supports two outputs with voltage ranges of 0.8 to 5V, each set by a single external resistor. Its high efficiency design delivers 4A continuous current for each output. High switching frequency and current mode architecture enable a very fast transient response to line and load changes without sacrificing stability. The two outputs are interleaved with 180° phase to minimize the ripple noise and reduce the I/O capacitors. The device supports frequency synchronization and output voltage tracking for supply rail sequencing. Burst mode operation or pulse-skipping mode can be selected for light load operations. Fault protection features include overvoltage protection, overcurrent protection and fold-back current limit for short-circuit protection.
  • Complete standalone power supply
  • Output voltage tracking
  • Current mode control/fast transient response
  • On-board frequency synchronization
  • Power good
  • Selectable Burst Mode® Operation
  • ±1.5% Total DC output error
  • 250 to 780kHz Phase-lockable fixed frequency

Applications

Communications & Networking, Industrial, Consumer Electronics

Product Information

:
Module
:
4.5V
:
26.5V
:
2 Output
:
LGA
:
144Pins
:
4A
:
800mV
:
5V
:
780kHz
:
Synchronous Buck (Step Down)
:
125°C
:
-
:
Yes
:
MSL 3 - 168 hours
Find similar products Choose and modify the attributes above to find similar products.

Related Searches

 

 

 

 

 

 

Please note that this product is not in stock

You may place a pre-order by clicking the button or register your interest by clicking the link

Register your interest here

US Stock

Delivery Charge: £15.95 once per order.

3 business days delivery for in stock items

 

 
 

 

 

 

Contact me when back in stock

0 Available

Lead times are not currently available.

Please contact us for latest stock details.

Hazardous Item

There maybe additional transit time on this item. Delivery of other items on your order will be unaffected.

Special Inventory: Lead times reflected include additional days for processing

  (     Inc. VAT) £ &nsbp;

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple:   Minimum:  
Quantity Price Your Price
 
 
   
 
 
 

Pricing is unavailable. Please contact customer services.

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

Customer Reviews

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.