LTM8067
Info : RECOMMENDED FOR NEW DESIGNS
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LTM8067

3VIN to 40VIN Isolated μModule DC/DC Converter

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Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Details
Part Models 3
1ku List Price Starting From $12.83
Features
  • 2kVAC Isolated μModule Converter
  • UL60950 Recognized File 464570
  • Wide Input Voltage Range: 3V to 40V
  • Up to 450mA Output Current (VIN = 24V, VOUT = 5V) Output Adjustable from 2.5V to 24V
  • Current Mode Control
  • User Configurable Undervoltage Lockout
  • Low Profile (9mm × 11.25mm × 4.92mm) BGA Package
Additional Details
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The LTM8067 is a 2kVAC isolated flyback μModule® (power module) DC/DC converter. Included in the package are the switching controller, power switches, transformer, and all support components. Operating over an input voltage range of 3V to 40V, the LTM8067 supports an output voltage range of 2.5V to 24V, set by a single resistor. Only output and input capacitors are needed to finish the design.

The LTM8067 is packaged in a thermally enhanced, compact (9mm × 11.25mm × 4.92mm) overmolded ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM8067 is available with SnPb or RoHS compliant terminal finish.

APPLICATIONS

  • Isolated IGBT Gate Drive
  • Industrial Sensors
  • Industrial Switches
  • Test and Measurement Equipment
Part Models 3
1ku List Price Starting From $12.83

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Documentation

Documentation

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Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
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Product Lifecycle

PCN

Jul 21, 2021

- 21_0159

Ink Mark to Laser Mark Conversion for µModule

LTM8067EY#PBF

PRODUCTION

LTM8067IY

PRODUCTION

LTM8067IY#PBF

PRODUCTION

Aug 25, 2020

- 20_0276

LTM8067, LTM8068 Datasheet Electrical Specification Change

Feb 28, 2020

- 20_0123

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

LTM8067EY#PBF

PRODUCTION

LTM8067IY

PRODUCTION

LTM8067IY#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

LTM8067EY#PBF

PRODUCTION

LTM8067IY

PRODUCTION

LTM8067IY#PBF

PRODUCTION

Aug 25, 2020

- 20_0276

arrow down

LTM8067, LTM8068 Datasheet Electrical Specification Change

Feb 28, 2020

- 20_0123

arrow down

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

LTM8067EY#PBF

PRODUCTION

LTM8067IY

PRODUCTION

LTM8067IY#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

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DC2357A

LTM8067 Demo Board | Isolated μModule DC/DC Converter

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DC2357A

LTM8067 Demo Board | Isolated μModule DC/DC Converter

LTM8067 Demo Board | Isolated μModule DC/DC Converter

Product Detail

The Demo circuit 2357A is a 2kV AC isolated flyback μModule® DC/DC converter featuring the LTM8067. The demo circuit is designed for a 5V flyback output from a 4.5V to 40V input. The typical current capability of the 5V flyback output varies with input voltage from about 200mA at 4.5VIN to about 500mA at 40VIN. Figure 1 shows the maximum output current on VOUT. R1 provides the necessary minimum load current to keep the output voltage in regulation throughout the entire input voltage range. Please see the typical performance characteristic curves in the LTM8067 data sheet to determine the minimum load current for other input/output configurations.

The LTM8067 data sheet gives complete description of the device, operation and application information. The data sheet must be read in conjunction with this quick start guide for demo circuit 2357A.

Tools & Simulations

Tools & Simulations 1

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.

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