Linear Technology LT3932 | Digi-Key Daily

242 views · Published 17 October 2017 · 1:03 · Indexed 14 November 2026

Channel: DigiKey · 2017 · Science & Technology

Watch on YouTube

Linear Technology's LT3932 is a monolithic, synchronous, step-down DC to DC converter and LED driver.  With an input voltage range from 3.6 volts to 36 volts, this voltage converter is ideal for a wide variety of applications including automotive, industrial, and architectural lighting.  With efficiencies up to 93%, the device requires no external heat sink and comes in a tiny footprint, and the combination of its silent switcher topology and spread spectrum frequency modulation minimizes EMI concerns.  Additional features include an LED current monitor, an enable and undervoltage-lockout pin, open-drain fault reporting for open-circuit and short-circuit load conditions, and thermal shutdown. https://www.digikey.com/en/product-highlight/l/linear-tech/lt3932-36-v-2-a-synchronous-step-down-led-driver?WT.Z_sm_link=Youtube_DKDaily2017

More from this channel

• 0:34 Digi-Key Website

  DigiKey

  4,241 views · 27 April 2009

• 0:44 Digi-Key Overall Performance

  DigiKey

  1,469 views · 4 May 2009

• 0:46 Core Product Offering

  DigiKey

  135 views · 9 June 2009

• 5:23 Freescale Tower Overview - Another Geek Moment

  DigiKey

  3,262 views · 27 July 2009

• 0:16 Digi-Key Suppliers

  DigiKey

  1,751 views · 18 August 2009

• 3:54 3M cable bends without fail - Another Geek Moment

  DigiKey

  3,930 views · 7 June 2011

• 4:43 LMZ Power Module Design Invitational -- Another Geek Moment

  DigiKey

  1,030 views · 5 July 2011

• 2:37 Optek Flexible LED Lighting Strips -- Another Geek Moment

  DigiKey

  3,985 views · 21 December 2011