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About Reference Design Library

Instead of searching many manufacturer sites or calling on companies to find and compare designs, now you can search for designs based on the circuit’s performance using Digi-Key’s Reference Design Library.

The Reference Design Library was created in order to:

  • Save Engineers time
  • Deliver ideas, fast
  • Sift through designs based on performance
  • Provide designs conveniently accompanied by their schematics

Visit often as new designs are being added weekly and improvements will be made based on your constructive feedback.

Only Show Designs Added Within  Last 30 Days (13) Last 90 Days (42)

Newest 3 Added

ADP1074LGA-EVALZ: 12.1V @ 6A, 36 ~ 60 Vin

Manufacturer: Analog Devices Inc.

The ADP1074-EVALZ evaluation board allows users to evaluate the ADP1074 in a power supply application. The evaluation board can deliver a rated current of 6 A in steady state and 8 A peak that is thermally limited for an input voltage range of 36 V dc to 60 V.

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LC709511A05GEVB: Lithium-Ion Battery Power Bank Charger Controller

Manufacturer: ON Semiconductor

The LC709511A05GEVB is a Lithium ion switching charger controller evaulation board for Power Bank applications. In addition, this device applies 2.0 V or 2.7 V on USB data lines automatically for devices require the voltage. The built-in switching controller can output from 5 V up to 12 V for Quick Charge.

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TPS92830EVM: 3-Channel High-Side N-Ch, Automotive LED Controller

Manufacturer: Texas Instruments

The TPS92830-Q1 evaluation module (EVM) helps designers evaluate the operation and performance of the TPS92830-Q1, a 3-channel high-current linear LED controller for automotive lighting applications. It features precision current regulation with external MOSFET. It also has full diagnostics for LED-string open circuit and short circuit with auto recovery.

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