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LINEAR TECHNOLOGY  LTM4608AEV#PBF  DC/DC POL Converter, Adjustable, Synchronous Buck, 1.5 MHz, 0.6V to 5V out, 8 A, LGA-68

LINEAR TECHNOLOGY LTM4608AEV#PBF
Manufacturer Part No:
LTM4608AEV#PBF
Order Code:
1799817
Technical Datasheet:
See all Technical Docs

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

Product Overview

The LTM4608AEV#PBF is a complete switch mode DC/DC power supply DC/DC µModule with ±1.75% total output voltage error. Operating over an input voltage range of 2.7 to 5.5V, the LTM4608A supports an output voltage range of 0.6 to 5V, set by a single external resistor. This high efficiency design delivers up to 8A continuous current. Only bulk input and output capacitors are needed to complete the design. The 0.630mm LGA pads with 1.27mm pitch simplify PCB layout by providing standard trace routing and via placement. The high switching frequency and current mode architecture enable a very fast transient response to line and load changes without sacrificing stability. The device supports frequency synchronization, programmable multiphase or spread spectrum operation, output voltage tracking for supply rail sequencing and voltage margining. Fault protection features include overvoltage protection, overcurrent protection and thermal shutdown.
  • Complete low EMI switch mode power supply
  • Output voltage tracking and margining
  • Power good tracks margining
  • Multiphase operation
  • Parallel current sharing
  • Onboard frequency synchronization
  • Spread spectrum frequency modulation
  • Overcurrent/thermal shutdown protection
  • Current mode control/fast transient response
  • Selectable Burst Mode® Operation
  • Output overvoltage protection
  • ±1.75% Total DC output error
  • Up to 95% efficiency

Product Information

DC / DC Converter Type:
-
Input Voltage Min:
2.7V
Input Voltage Max:
5.5V
No. of Outputs:
1 Output
DC / DC Converter IC Case:
LGA
No. of Pins:
68Pins
Output Current:
8A
Output Voltage Min:
600mV
Output Voltage Max:
5V
Switching Frequency:
1.5MHz
Topology:
Synchronous Buck (Step Down)
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Communications & Networking
  • Industrial

Legislation and Environmental

Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.066224