datasheetbank_Logo    Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name :

R-78A3.3-0.5SMD View Datasheet(PDF) - RECOM Electronic GmbH

Part NameR-78A3.3-0.5SMD Recom
RECOM Electronic GmbH Recom
DescriptionINNOLINE DC/DC-Converter
R-78A3.3-0.5SMD Datasheet PDF : 5 Pages
1 2 3 4 5
INNOLINE
DC/DC-Converter
Application Examples
R-78Axx-0.5 SMD
Series
Flash Memory Program Voltage Switcher
+Vin
R-78A12-0.5SMD
D1
0V
Program
C1
220kW
D2
D1, D2: schottky Diode
"Program" = 0V, Pgm Pin = +5V
"Program" = high, Pgm Pin = +12,6V
Pgm
20kW
Reprogrammable
Flash Memory
0V
Output protection from external voltage
+Vin
R-78A5.0-0.5SMD
On/Off
-Vin
68kW
Converter Output set to 5.7V to compensate for diode drop
Vout =
5.0V
Com
DC/DC Converter ( 1:1 )
+Vin
-Vin
- High isolation voltage
- Improved loading / line regulation
- Wide Input Voltage Range
- Point-of-Load Architecture
- Remote On/Off Control
R-78Axx-0.5SMD
+Vout
C1
C2
On/Off
C1: Required (further decoupling filtering may be
necessary between the two converters), C2: Optional
-Vout
146
27-March-2007
www.recom-international.com
Direct download click here
 

0.5 AMP SMD Single Output

Description
The R-78Axx-0.5SMD series high efficiency switching regulators are ideally suited to pick-and-place mass production. The efficiency of up to 97% means that very little energy is wasted as heat. The additional features of remote on/off control and adjustable output voltages will find many uses in the Battery-powered, Industrial, Medical and Automotive markets. Low ripple and noise figures and a shutdown input current of typically only 20uA round off the specifications of this versatile SMD converter series.

Features
● Efficiency up to 97%,Non isolated, no need for heatsinks
● SMD Package
● Adjustable Output Voltage
● Wide input range.(4.75V ~ 34V)
● Short circuit protection, Thermal shutdown
● Remote On/Off Control
● UL94V-0 Package Material
● Very Low Shutdown Current
● See Positive-to Negative Converter
   Application Note for use as a voltage
   inverter (alternative to LM79xx Linear)

 

Share Link : Recom
All Rights Reserved © datasheetbank.com 2014 - 2018 [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]