LTM8073
Info : RECOMMENDED FOR NEW DESIGNS
searchIcon
cartIcon

LTM8073

60VIN, 3A Silent Switcher μModule Regulator

Show More showmore-icon

Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Details
Part Models 3
1ku List Price Starting From $12.45
Features
  • Complete Step-Down Switch Mode Power Supply
  • Low Noise Silent Switcher® Architecture
  • Wide Input Voltage Range: 3.4V to 60V
  • Wide Output Voltage Range: 0.8V to 15V
  • 3A Continuous Output Current, 5A Peak
  • Parallelable for Increased Output Current
  • Selectable Switching Frequency: 200kHz to 3MHz
  • Programmable Soft-Start
  • 6.25mm × 9mm × 3.32mm BGA Package
Additional Details
show more Icon

The LTM8073 is a 60VIN, 3A (continuous) or 5A (peak) step-down Silent Switcher μModule® (power module) regulator. Included in the package are the switching controller, power switches, inductor, and all support components. Operating over an input voltage range of 3.4V to 60V, the LTM8073 supports an output voltage range of 0.8V to 15V and a switching frequency range of 200kHz to 3MHz, each set by a single resistor. Only the input and output filter capacitors are needed to finish the design.

The low profile package enables utilization of unused space on the bottom of PC boards for high density point of load regulation. The LTM8073 is packaged in a thermally enhanced, compact over-molded ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM8073 is RoHS compliant.

Applications

  • Power for Portable Products
  • Distributed Supply Regulation
  • Industrial Supplies
  • Wall Transformer Regulation
Part Models 3
1ku List Price Starting From $12.45

close icon
Documentation

Documentation

Video

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LTM8073EY#PBF
  • HTML
  • HTML
LTM8073IY
  • HTML
  • HTML
LTM8073IY#PBF
  • HTML
  • HTML

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Jul 21, 2021

- 21_0159

Ink Mark to Laser Mark Conversion for µModule

LTM8073EY#PBF

PRODUCTION

LTM8073IY

PRODUCTION

LTM8073IY#PBF

PRODUCTION

Feb 28, 2020

- 20_0123

Micro-Module, Test Site Transfer from Analog Devices Singapore to Analog Devices Penang, Malaysia

LTM8073EY#PBF

PRODUCTION

LTM8073IY

PRODUCTION

LTM8073IY#PBF

PRODUCTION

Apr 11, 2019

- 19_0067

Notification of Wafer Fab Location Change for 0.35 BCD Process

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Jul 21, 2021

- 21_0159

arrow down

Ink Mark to Laser Mark Conversion for µModule

LTM8073EY#PBF

PRODUCTION

LTM8073IY

PRODUCTION

LTM8073IY#PBF

PRODUCTION

Feb 28, 2020

- 20_0123

arrow down

Micro-Module, Test Site Transfer from Analog Devices Singapore to Analog Devices Penang, Malaysia

LTM8073EY#PBF

PRODUCTION

LTM8073IY

PRODUCTION

LTM8073IY#PBF

PRODUCTION

Apr 11, 2019

- 19_0067

arrow down

Notification of Wafer Fab Location Change for 0.35 BCD Process

Software & Part Ecosystem

Software & Part Ecosystem

Evaluation Kit

Evaluation Kits 1

reference details image

DC2389A

LTM8073 Demo Board | Silent Switcher Buck μModule; 7V ≤ VIN ≤ 60V, VOUT = 5V @ 3A

zoom

DC2389A

LTM8073 Demo Board | Silent Switcher Buck μModule; 7V ≤ VIN ≤ 60V, VOUT = 5V @ 3A

LTM8073 Demo Board | Silent Switcher Buck μModule; 7V ≤ VIN ≤ 60V, VOUT = 5V @ 3A

Product Detail

Demonstration circuit 2389A is a 60V, 3A step-down μModule® regulator featuring the LTM8073. The demo board is designed for 5V output from a 7V to 60V input. The wide input range allows a variety of input sources, such as automotive batteries and industrial supplies. The user adjustable features of the LTM8073 such as output voltage, switching frequency, soft-start and power good can be changed on DC2389A simply by modifying the appropriate resistors and/or capacitors. Two or more LTM8073s can be paralleled to share load current equally.

Tools & Simulations

Tools & Simulations 2

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.

To launch ready-to-run LTspice demonstration circuits for this part:

Step 1: Download and install LTspice on your computer.

Step 2: Click on the link in the section below to download a demonstration circuit.

Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.

Recently Viewed