Low

LTM4615IV#PBF - 

DC/DC POL Converter, Adjustable, Buck, 1.25 MHz, 800 mV to 5 V out, 4 A, LGA-144

LINEAR TECHNOLOGY LTM4615IV#PBF

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

Manufacturer Part No:
LTM4615IV#PBF
Newark Part No.:
68R7657
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LTM4615IV#PBF is a complete triple output switching mode DC/DC power supply µModule Regulator plus an additional 1.5A VLDO (very low dropout) linear regulator. The dual 4A DC/DC converter operates over an input voltage range of 2.375 to 5.5V and the VLDO operates from a 1.14 to 3.5V input. The LTM4615 supports output voltages ranging from 0.8 to 5V for the DC/DC converter and 0.4 to 2.6V for the VLDO. The three regulator output voltages are set by a single resistor for each output. Only bulk input and output capacitors are needed to complete the design. High switching frequency and a current mode architecture enables a very fast transient response to line and load changes without sacrificing stability. The device supports output voltage tracking for supply rail sequencing. Additional features include overvoltage protection, overcurrent protection, thermal shutdown and programmable soft-start.
  • Power good indicators
  • Output voltage tracking
  • ±2% Total DC output error
  • Up to 95% efficiency

Applications

Communications & Networking, Industrial, Power Management

Product Information

:
-
:
2.375V
:
5.5V
:
3 Output
:
LGA
:
144Pins
:
4A
:
800mV
:
5V
:
1.25MHz
:
Buck (Step Down)
:
125°C
:
Each
:
-
:
MSL 3 - 168 hours
Find similar products Choose and modify the attributes above to find similar products.

Associated Products

Compare Selected

Related Searches

0 In stock

More stock available week commencing 16/10/17

Not Normally Stocked

Non-Cancelable / Non Returnable

$33.13 $ 33.13
Price for:
Each
Multiple: 119 Minimum: 119
Quantity Price
119 + $33.13
No longer stocked:: No Longer Manufactured::
Back Order
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange

(There is 1 question : 1 answer on this product)

Product Q&A

Ask your questions. Share your answers.

 
 
Browse Q&A
 
 
Search Questions
Need Product Support?
If you need immediate technical support use Live Support or Contact Us.
This space is yours...
Use this space to Ask your peers product questions or Answer those questions posted by them.
Details: 
Looking for a suitable heatsink for DC-DC converter (part number LTM4615IV#PBF)
1 year, 2 months ago
by
NewarkTechSupp
0points
0out of 0found this question helpful.
Was this helpful?(0)(0)

Answers

A: 
According to supplier, 375424B00034G from Aavid thermalloy can be used as a heatsink. Tape mounting saves board space by eliminating mounting holes. Pin Fin array allows omni-directional airflow to maximize heat dissipation
1 year, 2 months ago
by
NewarkTechSupport
0points
0out of 0found this answer helpful.
Was this helpful?(0)(0)
1 of 1
  • 2015-06-11T15:21:20.265-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_68R7657, prod, sort_default
1 of 1

Community

Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.