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VX78-1000R Series

3 Pin SIP Non-Isolated Dc-Dc Converter

VX78-1000R Series
VX78-1000R Series Alternate Image

Overview

  • 1 A
  • 3 ~ 15 Vdc output options
  • 36 Vdc max input voltage
  • -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
  • Efficiency up to 96%

Safety & Compliance

  • Safety Standards - 60950
  • Safety Approvals - UL/cUL

Documents

Description

The compact, encapsulated VX78-1000R non-isolated dc regulator 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.

Specifications

  • Regulation
     
    Yes
  • Package Type
     
    SIP
  • Isolation (Vdc)
     
    0
  • Safety Standards
     
    60950
  • Dimensions LxWxH (in)
     
    0.45 x 0.35 x 0.69
  • Dimensions LxWxH (mm)
     
    11.5 x 9 x 17.5
  • Protections
     
    Short Circuit

ALL MODELS

Model Number Input Voltage (Vdc) Power (W) Output Voltage (Vdc) Output Current (A) Safety Approvals 3D Model PCB Footprint Stock Check Sample Request RFQ
VX7803-1000R 6 ~ 36 3.3 3.3 1 UL/cUL 3D Model PCB Footprint Stock Check VX7803-1000R Sample Request Request a Quote
VX7805-1000R 8 ~ 36 5 5 1 UL/cUL 3D Model PCB Footprint Stock Check VX7805-1000R Sample Request Request a Quote
VX7809-1000R 13 ~ 36 9 9 1 UL/cUL 3D Model PCB Footprint Stock Check VX7809-1000R Sample Request Request a Quote
VX7812-1000R 16 ~ 36 12 12 1 UL/cUL 3D Model PCB Footprint Stock Check VX7812-1000R Sample Request Request a Quote
VX7815-1000R 20 ~ 36 15 15 1 UL/cUL 3D Model PCB Footprint Stock Check VX7815-1000R Sample Request Request a Quote