empowering creative people

Catalogue > Power & Batteries

Mini DC/DC Step-Down (Buck) Converter - 5V @ 1A output - TSR12450

SKU: ADA1065

$22.20 AUD, inc GST

More Views

Mini DC/DC Step-Down (Buck) Converter - 5V @ 1A output - TSR12450
22.2 AUD

SKU: ADA1065

$22.20 AUD, inc GST
100 units ship in 4 to 6 days (delivered by Mon, 12th of Dec)
Shipping Offer
OR

Your power supply problems just got SOLVED! These DC/DC converter step-down switching regulators are drop-in replacements for inefficient 78xx linear regulators. The little module may look tiny but inside is a high efficiency converter (up to 94%) which can output 1 Amp at 5V with up to +60°C ambient temperature without the need of any heat-sink or forced cooling. 

The TSR-1 switching regulators provide other significant features over linear regulators, i.e. better output accuracy (±2 %), lower standby current of 2 mA and no requirement of external capacitors. The high efficiency and low standby power consumption makes these regulators an ideal solution for many battery powered applications.

  • 5V regulated output from 6.5 – 32VDC input
  • Up to 94% efficiency – No heat-sink required
  • Pin compatible with LMxx linear regulators
  • SIP-package fits existing TO-220 footprint
  • Built in filter capacitors
  • Operation temp. range –40°C to +85°C
  • Short circuit protection
  • Wide input operating range
  • Excellent line / load regulation
  • Low standby current
  • 3-year product warranty

This product is listed in:

Documentation and Resources:

Product Comments

Documentation and Resources:

We deliver Australia-wide with these options:

  • $3 for Small Items (4-6 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.32 for Express Post (1-2 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address (no pickups sorry!):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Please checkout our customer service page if you have other frequently asked questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.