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ManualsBrandsRECOM ManualsPSU ComponentsDC/DC converter (print) 5 V 3 A 15 W No. of outputs: 1 x
123456
INNOLINE
DC/DC-Converter
with 3 year Warranty
R-5xxxA
EN-60950-1 Certified
2, 3, 4, 5 AMP
SIP12
Vertical
&
Horizontal
● Auto-sense
● Non-Isolated
● Synchronous rectification design
● Adjustable Output voltage
● 2, 3, 4 & 5AMP Adjustable Positive
Step Down Integrated Switching Regulator
● Over load protection (125% full load typical)
Remote ON/OFF Control(Ground Off)
● Wide Input Range
● UL94V-0 Package Material
● Continuous short circuit protection
(Short Circuit Input Current, Iin sc<50mA)
● Input voltage range 4.5V~18V
● Efficiency to 96%
Features
Selection Guide
Part Input Nominal Vout Output Efficiency
Number Range Output Voltage Adjust Range Current min.Vin 12V max.Vin
SIP12 (V) (V) (V) (A) (%) (%) (%)
R-521.2xA 4.5 – 18 1.2 1.0 – 3.0 2 83 79 75
R-521.8xA 4.5 – 18 1.8 1.1 – 4.5 2 88 85 82
R-522.5xA 4.5 – 18 2.5 1.6 – 5.5 2 91 88 86
R-523.3xA 4.5 – 18 3.3 1.6 – 5.5 2 92 90 89
R-525.0xA 6.5 – 18 5.0 3.0 – 5.5 2 95 93 92
R-531.2xA 4.5 – 18 1.2 1.0 – 3.0 3 85 84 82
R-531.8xA 4.5 – 18 1.8 1.1 – 4.5 3 89 88 86
R-532.5xA 4.5 – 18 2.5 1.6 – 5.5 3 92 91 89
R-533.3xA 4.5 – 18 3.3 1.6 – 5.5 3 94 93 92
R-535.0xA 6.5 – 18 5.0 3.0 – 5.5 3 96 95 94
R-541.2xA 4.5 – 18 1.2 1.0 – 3.0 4 82 81 79
R-541.8xA 4.5 – 18 1.8 1.1 – 4.5 4 87 86 85
R-542.5xA 4.5 – 18 2.5 1.6 – 5.5 4 91 89 88
R-543.3xA 4.5 – 18 3.3 1.6 – 5.5 4 93 92 91
R-545.0xA 6.5 – 18 5.0 3.0 – 5.5 4 95 94 93
R-551.2xA 4.5 – 18 1.2 1.0 – 3.0 5 81 80 78
R-551.8xA 4.5 – 18 1.8 1.1 – 4.5 5 86 85 84
R-552.5xA 4.5 – 18 2.5 1.6 – 5.5 5 90 89 88
R-553.3xA 4.5 – 18 3.3 1.6 – 5.5 5 92 91 90
R-555.0xA 7.0 – 18 5.0 3.0 – 5.5 5 94 93 92
Note: Vin -Vout ≥ 1.5V if adjust function is used!
Suffix x: (see mechanical drawing for details)
x = P pins vertical through hole
x = D pins bent for horizontal through hole mounting
The R-5XXX series is a high performance 1.2V to 5.0V , 2Amp to 5Amp,12-Pin SIP (single in-line package)
integrated switching regulator (ISR). Synchronous - rectified design yields excellent efficiencies up to 96%.
Short circuit protection reduces the short circuit input current to under 50mA. Autosense function compensates
for any losses in long circuit loops.
Description
RoHS
2011/65/EU
6/6
Refer to Application Notes
www.recom-power.com I-45REV: 1/2016

Summary of content (6 pages)