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LINEAR TECHNOLOGY  LTM4628IV#PBF  DC/DC POL Converter, Adjustable, Buck, 750 kHz, 600 mV to 5.5 V out, 8 A, LGA-144

LINEAR TECHNOLOGY LTM4628IV#PBF
Manufacturer Part No:
LTM4628IV#PBF
Order Code:
1865698
Technical Datasheet:
See all Technical Docs

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

Product Overview

The LTM4628IV#PBF is a Dual 8A or Single 16A DC/DC µModule (Power Module) Regulator, complete dual 8A output switching mode DC/DC power supply and can be easily configured to provide a single 2-phase 16A output. Included in the package are the switching controller, power FETs, inductor and all supporting components. Only a few input and output capacitors are needed. The device supports frequency synchronization, multiphase operation, Burst Mode operation and output voltage tracking for supply rail sequencing. It has an onboard temperature diode for device temperature monitoring. High switching frequency and current mode architecture enable a very fast transient response to line and load changes without sacrificing stability.
  • Complete standalone dual power supply
  • ±1.5% Total DC output error
  • Differential remote sense amplifier
  • Current mode control/fast transient response
  • Adjustable switching frequency
  • Over-current foldback protection
  • Multiphase parallel current sharing with multiple LTM4628s
  • Frequency synchronization
  • Internal temperature sensing diode output
  • Selectable burst mode® operation
  • Soft-start/voltage tracking
  • Output overvoltage protection

Product Information

DC / DC Converter Type:
Input Voltage Min:
4.5V
Input Voltage Max:
26.5V
No. of Outputs:
2 Output
DC / DC Converter IC Case:
LGA
No. of Pins:
144Pins
Output Current:
8A
Output Voltage Min:
600mV
Output Voltage Max:
5.5V
Switching Frequency:
750kHz
Topology:
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):
.005056