DC SWITCHING REGULATORS


Exceedingly Efficient Non‑Isolated Dc‑Dc Converters


Highly Compact, Efficient Dc Regulators

Highly Compact, Efficient Dc Regulators


Designed as a drop-in replacement for linear LM78XX and LM79XX regulators, CUI's family of dc regulators utilize switching technology, creating a highly compact, highly efficient alternative solution. Unlike linear regulators, these dc switching regulators do not require a heat sink, making them ideal for applications where board space is at a premium and energy efficiency is a concern. CUI's dc switching regulator family is available with output currents of 0.3 A, 1 A, 1.5 A, and 2 A.

Features


  • 500 mA ~ 2 A
  • Pin compatible with TO-220 package LM78XX and LM79XX linear regulators
  • High efficiency up to 97%
  • -40 to +85 °C temperature range
  • No heat sink required

Browse Dc Switching Regulators

19 TOTAL RESULTS
Output Current (A)
dropdn-arrow
0.3
0.5
1
1.5
2
3

Series


P78-500 Series

24 V option 0.3 A, all others 0.5 A Output Current, 9 ~ 90 Vdc Input, 3 Pin SIP, Non-Isolated, Dc-Dc Converter

View Now

P78-500R Series

24 V option 0.3 A, all others 0.5 A Output Current, 9 ~ 90 Vdc Input, 3 Pin SIP, Non-Isolated, Dc-Dc Converter

View Now

V78E-500-SMT Series

500 mA Output Current, 4.75~36 Vdc Input, SMT, Non-Isolated, Dc-Dc Converter

View Now

VX78-500 Series

500 mA Output Current, 4.75~36 Vdc Input, 3 Pin SIP, Non-Isolated, Dc-Dc Converter

View Now

VX78-500-W Series

500 mA Output Current, 4.75~36 Vdc Input, Wire Leads, Non-Isolated, Dc-Dc Converter

View Now

VXO78-500 Series

500 mA Output Current, 4.75~36 Vdc Input, 3 Pin SIP, Non-Isolated, Dc-Dc Converter

View Now

P78A-0500 Series

500 mA Output Current, 6~28 Vdc Input, 3 Pin SIP, Non-Isolated, Dc-Dc Converter

View Now

PXO78-500-M Series

0.5 A Output Current, 20 ~ 32 Vdc Input, Non-Isolated, Dc-Dc Converter

View Now

PXO78-500-S Series

0.5 A Output Current, 4.75 ~ 32 Vdc Input, Non-Isolated, Dc-Dc Converter

View Now

P78E-1000 Series

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

View Now

V78E-1000-SMT Series

1 A Output Current, 6~36 Vdc Input, SMT, Non-Isolated, Dc-Dc Converter

View Now

VX78-1000 Series

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

View Now

VX78-1000R Series

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

View Now

VXO78-1000 Series

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

View Now

P78A-1000 Series

1 A Output Current, 7~28 Vdc Input, 3 Pin SIP, Non-Isolated, Dc-Dc Converter

View Now

P78-2000-S Series

2 A Output Current, 6~36 Vdc Input, SIP, Non-Isolated, Dc-Dc Converter

View Now

P78-2000R-S Series

2 A Output Current, 6~36 Vdc Input, 3 Pin SIP, Non-Isolated, Dc-Dc Converter

View Now

P783-S Series

3 A Output Current, 8~36 Vdc Input, SIP, Non-Isolated, Dc-Dc Converter

View Now

P783F-S Series

3 A Output Current, 8~36 Vdc Input, Single Regulated Output, SIP, Non-Isolated, Dc-Dc Converter

View Now