LTM8026
Info : RECOMMENDED FOR NEW DESIGNS
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LTM8026

36VIN, 5A CVCC Step-Down μModule (Power Module) Regulator

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Info : RECOMMENDED FOR NEW DESIGNS tooltip
Info : RECOMMENDED FOR NEW DESIGNS tooltip
Part Models 8
1ku List Price Starting From $14.81
Features
  • Complete Step-Down Switch Mode Power Supply
  • Constant-Voltage Constant-Current Operation
  • Selectable Output Current Up to 5A
  • Parallelable for Increased Output Current, Even from Different Voltage Sources
  • Wide Input Voltage Range: 6V to 36V
  • 1.2V to 24V Output Voltage
  • Selectable Switching Frequency: 100kHz to 1MHz
  • SnPb or RoHS Compliant Finish
  • Programmable Soft-Start
  • (11.25mm × 15mm × 2.82mm) LGA and (11.25mm × 15mm × 3.42mm BGA Packages
Additional Details
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The LTM8026 is a 36VIN, 5A constant-voltage, constant-current (CVCC) step-down μModule® (power module) regulator. Included in the package are the switching controller, power switches, inductor and support components. Operating over an input voltage range of 6V to 36V, the LTM8026 supports an output voltage range of 1.2V to 24V. CVCC operation allows the LTM8026 to accurately regulate its output current up to 5A over the entire output range. The output current can be set by a control voltage, a single resistor or a thermistor. Only resistors to set the output voltage and frequency and the bulk input and output filter capacitors are needed to finish the design.

The LTM8026 is packaged in a thermally-enhanced, compact (11.25mm × 15mm) overmolded land grid array (LGA) and ball grid array (BGA) packages suitable for automated assembly by standard surface mount equipment. The LTM8026 is available in SnPb (BGA) or RoHS compliant terminal finish.

Applications

  • SuperCap Charging
  • General Purpose Industrial
  • Extreme Short-Circuit Protection or Accurate Output Current Limit
  • μController-Based Battery Charging
  • High Power LED Drive
  • Multiple Input, Single Output Voltage Conversion
Part Models 8
1ku List Price Starting From $14.81

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Documentation

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

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Nov 8, 2021

- 20_0245

Notification of Wafer Fab Location Change for 0.6µm BICMOS Process Devices from ADI Milpitas (Hillview) to Vanguard Int. (Taiwan)

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Jul 21, 2021

- 21_0159

Ink Mark to Laser Mark Conversion for µModule

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Feb 28, 2020

- 20_0123

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

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Mar 14, 2019

- 19_0052

Addition of ASE Korea as an Alternate Assembly Site for LTM8026

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Filter by Model

reset

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Part Models

Product Lifecycle

PCN

Nov 8, 2021

- 20_0245

arrow down

Notification of Wafer Fab Location Change for 0.6µm BICMOS Process Devices from ADI Milpitas (Hillview) to Vanguard Int. (Taiwan)

LTM8026EV#PBF

PRODUCTION

LTM8026EY#PBF

PRODUCTION

LTM8026IV#PBF

PRODUCTION

LTM8026IY

PRODUCTION

LTM8026IY#PBF

PRODUCTION

LTM8026MPV#PBF

PRODUCTION

LTM8026MPY

PRODUCTION

LTM8026MPY#PBF

PRODUCTION

Jul 21, 2021

- 21_0159

arrow down

Ink Mark to Laser Mark Conversion for µModule

LTM8026EV#PBF

PRODUCTION

LTM8026EY#PBF

PRODUCTION

LTM8026IV#PBF

PRODUCTION

LTM8026IY

PRODUCTION

LTM8026IY#PBF

PRODUCTION

LTM8026MPV#PBF

PRODUCTION

LTM8026MPY

PRODUCTION

LTM8026MPY#PBF

PRODUCTION

Feb 28, 2020

- 20_0123

arrow down

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

LTM8026EV#PBF

PRODUCTION

LTM8026EY#PBF

PRODUCTION

LTM8026IV#PBF

PRODUCTION

LTM8026IY

PRODUCTION

LTM8026IY#PBF

PRODUCTION

LTM8026MPV#PBF

PRODUCTION

LTM8026MPY

PRODUCTION

LTM8026MPY#PBF

PRODUCTION

Mar 14, 2019

- 19_0052

arrow down

Addition of ASE Korea as an Alternate Assembly Site for LTM8026

LTM8026EV#PBF

PRODUCTION

LTM8026EY#PBF

PRODUCTION

LTM8026IV#PBF

PRODUCTION

LTM8026IY

PRODUCTION

LTM8026IY#PBF

PRODUCTION

LTM8026MPV#PBF

PRODUCTION

LTM8026MPY

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Software & Part Ecosystem

Evaluation Kits 1

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DC1696A

LTM8026 Demo Board | CVCC Buck uModule, 6V ≤ VIN ≤ 36V, VOUT = 3.3V @ 5A

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DC1696A

LTM8026 Demo Board | CVCC Buck uModule, 6V ≤ VIN ≤ 36V, VOUT = 3.3V @ 5A

LTM8026 Demo Board | CVCC Buck uModule, 6V ≤ VIN ≤ 36V, VOUT = 3.3V @ 5A

Product Detail

Demonstration circuit 1696 is a 36V, 5A, CVCC step-down μModule regulator featuring the LTM8026. The demo circuit is designed for a 3.3V output from an input voltage range of 6V to 36V. The output can source 5A. The circuit can be operated in either constant voltage mode or constant current mode.



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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