V78-1000R Series
1 A Output Current, 4.75~32 Vdc Input, Right Angle 3 Pin SIP, Non-Isolated, Dc-Dc Converter


The compact V78-1000R non-isolated dc-dc converter series has been designed to offer a high performance alternative to linear regulators. Utilizing switching technology, the series is footprint compatible with TO-220 package LM78XX model regulators. Unlike linear regulators, the V78 dc switching regulator does not require a heat sink, making it ideal for applications where board space is at a premium and energy efficiency is a concern.

Features

  • 1 A current output
  • Wide input voltage range
  • Efficiency up to 97%
  • No heat sink required
  • Pin comparable to LM78 linear regulators
  • Low ripple and noise
  • Short circuit protection, thermal shutdown
  • UL94-V0 package material
  • -40 to +85°C temperature range

Specifications

  • Regulation
    Yes
  • Package Type
    SIP
  • Isolation (Vdc)
    0
  • Dimensions LxWxH (in)
    0.45 x 0.69 x 0.35
  • Dimensions LxWxH (mm)
    17.5 x 11.5 x 9

Available Models

Model Number Input Voltage (Vdc) Power (W) Output Voltage (Vdc) Output Current (A) 3D Model Stock Check Sample Request RFQ
V7803-1000R 4.75 ~ 28 3.3 3.3 1 3D Model V7803-1000R Stock Check V7803-1000R -- Sample Request Request a Quote
V7805-1000R 6.5 ~ 32 5 5 1 3D Model V7805-1000R Stock Check V7805-1000R -- Sample Request Request a Quote
V7806-1000R 9 ~ 32 6.5 6.5 1 3D Model V7806-1000R Stock Check V7806-1000R -- Sample Request Request a Quote
V7809-1000R 12 ~ 32 9 9 1 3D Model V7809-1000R Stock Check V7809-1000R -- Sample Request Request a Quote
V7812-1000R 16 ~ 32 12 12 1 3D Model V7812-1000R Stock Check V7812-1000R -- Sample Request Request a Quote
V7815-1000R 20 ~ 32 15 15 1 3D Model V7815-1000R Stock Check V7815-1000R -- Sample Request Request a Quote