VX78-1000 Series
1 A Output Current, 6~36 Vdc Input, 3 Pin SIP, Non-Isolated, Dc-Dc Converter


The compact, encapsulated VX78-1000 non-isolated dc-dc converter series, suited for positive or negative output applications, has been designed to offer a high performance alternative to linear regulators. Utilizing switching technology, this series is footprint compatible with TO-220 package LM78XX and LM79XX model regulators. Unlike linear regulators, the VX78-1000 dc switching regulator series is extremely efficient up to 96% and does not require a heat sink, making it ideal for applications where board space is at a premium and maximizing energy efficiency is a concern.

Features

  • 1 A current output
  • -40 to +85°C temperature range
  • Pin compatible with LM78XX and LM79XX linear regulators
  • Wide input voltage range
  • Suited for negative output applications
  • No load input current as low as 0.2 mA
  • Short circuit protection
  • Low ripple and noise
  • Efficiency up to 96%
  • UL and CSA safety approvals

Specifications

  • Regulation
    Yes
  • Package Type
    SIP
  • Dimensions LxWxH (in)
    0.453 x 0.354 x 0.689
  • Dimensions LxWxH (mm)
    11.5 x 9 x 17.5

Available Models

Model Number Input Voltage (Vdc) Power (W) Output Voltage (Vdc) Output Current (A) Safety Approvals Stock Check Sample Request RFQ
VX7803-1000 6 ~ 36 3.3 3.3 1 CSA, UL -- Stock Check VX7803-1000 -- Sample Request Request a Quote
VX7805-1000 8 ~ 36 5 5 1 CSA, UL -- Stock Check VX7805-1000 -- Sample Request Request a Quote
VX78039-1000 13 ~ 36 9 9 1 CSA, UL -- Stock Check VX78039-1000 -- Sample Request Request a Quote
VX78012-1000 16 ~ 36 12 12 1 CSA, UL -- Stock Check VX78012-1000 -- Sample Request Request a Quote
VX7815-1000 20 ~ 36 15 15 1 CSA, UL -- Stock Check VX7815-1000 -- Sample Request Request a Quote