LTM4606

RECOMMENDED FOR NEW DESIGNS

Ultralow EMI 28VIN, 6A DC/DC μModule Regulator

Data Sheet (Rev. E)
Part Models
8
1ku List Price
Starting From $19.42
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Part Details

  • Complete Low EMI Switch Mode Power Supply
  • Wide Input Voltage Range: 4.5V to 28V
  • 6A DC Typical, 8A Peak Output Current
  • 0.6V to 5V Output Voltage Range
  • EN55022 Class B Certified
  • Output Voltage Tracking and Margining
  • PLL Frequency Synchronization
  • ±1.75% Total DC Error
  • Power Good Output
  • Current Foldback Protection (Disabled at Start-Up)
  • Parallel/Current Sharing
  • Current Mode Control
  • Up to 93% Efficiency at 5VIN, 3.3VOUT
  • Programmable Soft-Start
  • Output Overvoltage Protection
  • –55°C to 125°C Operating Temperature Range (LTM4606MP)
  • SnPb or RoHS Compliant Finish
  • 15mm × 15mm × 2.82mm LGA Package
    15mm × 15mm × 3.42mm BGA Package
LTM4606
Ultralow EMI 28VIN, 6A DC/DC μModule Regulator
LTM4606 Application Circuit LTM4606 Pin Configuration LTM4606 Pin Configuration LTM4606 Performance Graph
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Documentation

Data Sheet 1

Reliability Data 2

User Guide 1

Technical Articles 1

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Hardware Ecosystem

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Tools & Simulations

LTspice 2

Models for the following parts are available in LTspice:

  • LTM4606
LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Evaluation Kits

eval board
schematic 1
schematic 2
schematic 3
schematic 4
schematic 5
DC1295B

LTM4606EV Demo Board | EN55022B Compliant, 4.5V ≤ VIN ≤ 28V, VOUT = 0.6V to 5V at 6A

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Product Details

Demonstration circuit DC1295B features the LTM4606EV, an EN55022 Class B certified, switch mode step-down power module. The input voltage range is from 4.5V to 28V with a jumper programmable output voltage from 0.6V to 5V. The rated load current is 6A, while derating is necessary for certain VIN, VOUT, and thermal conditions.


The LTM4606 allows the user to program output ramp-up and ramp-down through the TRACK/SS pin.
DC1295B
LTM4606EV Demo Board | EN55022B Compliant, 4.5V ≤ VIN ≤ 28V, VOUT = 0.6V to 5V at 6A
DC1295B Demo Board DC1295B Demo Board DC1295B Demo Board DC1295B Demo Board DC1295B - Schematic

Latest Discussions

2 Years Ago
RE: ADI DCDC power module to replace MPS MP3550E
3 Years Ago
RE: About LTM4606 input capaciter selection
View related discussion on EngineerZone®

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