DC/DC PCB assembly

12W DC/DC converter, input 15...42V, output 12V/1000mA, SIP3

CHF 9.50 excl. VAT, plus shipping costs

Item no: R-78C12-1.0
Stock level:42 Available immediately  
Packaging ex works: 42 piece
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Description

The R-78Cxx-1.0 series switching regulators are ideal as a replacement for 78xx series 1-amp linear regulators and are pin-compatible. An efficiency of up to 96% means that very little energy is wasted in the form of heat, and the high input voltage is a useful feature.

Technical data

  • Efficiency of up to 96%, no heat sinks required
  • Pin assignment compatible with LM78XX lines
  • Low profile (L*W*H=11.6*8.5*10.4mm)
  • Large input range (5V - 42V)
  • Short-circuit protection, thermal shutdown
  • Low ripple and noise
  • IEC/EN60950-certified

Additional information

DC-DC converter
Output voltage (Vdc)

12

Power (W)

12

Output current (mA)

1000

Nominal input voltage (Vdc)

24

Input voltage ratio

2:1

I/O isolation

not isolated

Regulation

Regulated

Design

SIP3

Length (mm)

11.5

Width (mm)

8.5

Height (mm)

10.4

Manufacturer

Recom
LEDs
More
Input voltage range (Vdc)

15...42

Temperature range

-40…+68°C

Efficiency typ.

96%

Data sheets

Data sheet R-78C-1.0 PDF(686.99 KB)

Downloads

3D Step File R-78C-1.0 Zip file (20.01 KB)

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Our technical support team will be happy to answer any questions you may have about our products. Our competent product specialists with project experience will accompany you conscientiously in your projects. It is important to us to offer our customers top service at all times.

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René Hupjan

Product Manager

+41 44 931 10 36
rene.hupjan@simpex.ch