Data Sheet

www.recom-power.com
REV.: 5/2019 I-7
DC/DC Converter
Specifications (measured @ Ta= 25°C, 10% minimum load, unless otherwise stated)
R-78AA-0.5
Series
Selection Guide - Negative Output
Notes:
Note5: Maximum Capacitive Load including C2 is 220µF
Part Input Output Output Efficiency External Capacitor
Number Voltage Range Voltage Current @ min Vin @ max. Vin C1 C2
(5)
[VDC] [VDC] [A] [%] [%]
R-78AA1.5-0.5SMD 4.75 - 28 -1.5 -0.4 68 67 10µF/35V 22µF/6.3V
R-78AA1.8-0.5SMD 4.75 - 28 -1.8 -0.4 71 70 10µF/50V 22µF/6.3V
R-78AA2.5-0.5SMD 4.75 - 28 -2.5 -0.4 75 76 10µF/50V 22µF/6.3V
R-78AA3.3-0.5SMD 4.75 - 28 -3.3 -0.4 77 80 10µF/50V 22µF/6.3V
R-78AA5.0-0.5SMD 4.75 - 28 -5.0 -0.4 79 84 10µF/50V 22µF/10V
R-78AA6.5-0.5SMD 5.0 - 26 -6.5 -0.3 81 86 10µF/50V 10µF/10V
R-78AA9.0-0.5SMD 8.0 - 18 -9.0 -0.2 87 89 10µF/50V 10µF/16V
R-78AA12-0.5SMD 8.0 - 18 -12 -0.2 87 90 10µF/50V 10µF/25V
R-78AA15-0.5SMD 8.0 - 18 -15 -0.2 87 91 10µF/50V 10µF/25V
PACKAGING INFORMATION
Parameter
Type
Value
Packaging Dimension (LxWxH)
tube
tape and reel (carton)
530.0 x 17.0 x 13.0mm
355.0 x 342.0 x 36.0mm
Packaging Quantity
tube
tape and reel
33pcs
250pcs
Tape Width 24mm
Storage Temperature Range -55°C to +125°C
Storage Humidity 95% RH max.
The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer.
The
products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or
cause
loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the
unauthorized
use of RECOM products in such safety-critical applications.