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LINEAR TECHNOLOGY  LTM4622EV#PBF  DC/DC POL Converter, Adjustable, Buck, 1 MHz, 600 mV to 5.5 V out, 2.5 A, LGA-25

LINEAR TECHNOLOGY LTM4622EV#PBF
Manufacturer Part No:
LTM4622EV#PBF
Order Code:
2492751
Technical Datasheet:
See all Technical Docs

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

Product Overview

The LTM4622EV#PBF is a complete dual step-down switching mode µModule® Regulator includes the switching controller, power FETs, inductor and support components. Operating over an input voltage range of 3.6 to 20V, the LTM4622 supports an output voltage range of 0.6 to 5.5V, set by a single external resistor. Its high efficiency design delivers dual 2.5A continuous, 3A peak, output current. Only a few ceramic input and output capacitors are needed. The LTM4622 supports selectable burst mode operation and output voltage tracking for supply rail sequencing. Its high switching frequency and current mode control enable a very fast transient response to line and load changes without sacrificing stability. Fault protection features include input overvoltage, output overcurrent and over temperature protection.
  • Current mode control, fast transient response
  • External frequency synchronization
  • Multiphase parallelable with current sharing
  • Output voltage tracking and soft-start capability
  • Power good indicators
  • Complete solution in <1cm²
  • ±1.5% Total output voltage regulation error over load, line and temperature

Product Information

DC / DC Converter Type:
-
Input Voltage Min:
3.6V
Input Voltage Max:
20V
No. of Outputs:
2 Output
DC / DC Converter IC Case:
LGA
No. of Pins:
25Pins
Output Current:
2.5A
Output Voltage Min:
600mV
Output Voltage Max:
5.5V
Switching Frequency:
1MHz
Topology:
Buck (Step Down)
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Communications & Networking
  • Industrial
  • Medical
  • Test & Measurement

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):
.00187