Datasheet

www.recom-power.com
REV.: 4/2018 I-6
DC/DC Converter
Specifications (refer to standard application circuit, Ta= 25°C)
R-6xxxP_D
Series
Dimension Drawing (mm)
R-6xxxD
Pin Connections
Pin # Single Description
1 ON/OFF Input pin: Active low (less than 0.8V) to disable the device
2,3,4 Vin Power Input
5, 6, 7, 8 GND Input and Output ground (common)
9, 10, 11 Vout Power output
12 Vadj With external resistors R1, R2 to selected output voltage
Tolerance: xx.x= ±0.5mm
xx.xx= ±0.25mm
Bottom View
Top View
1 2 3 4 5 6 7 8 9 10 11 12
1 2 3 4 5 6 7 8 9 10 11 12
2.54
2.54
9.1
32.2
11 x 2.54 = 27.94
0.8
0.70
+0.10/-0.05
0.25
±0.05
15.04.10
Marking
embossed logo
2.1
Bottom View
Top View
1 2 3 4 5 6 7 8 9 10 11 12
1 2 3 4 5 6 7 8 9 10 11 12
2.54
2.54
32.2
15.0
9.117.0
2.1
11 x 2.54 = 27.94
0.70
+0.10/-0.05
0.25
±0.05
Recommended Footprint Details
Recommended Footprint Details
R-6xxxP
INSTALLATION AND APPLICATION
continued on next page
C1
C2
Q1
1µF
(Optional)
100µF
ESR= 150mΩ max.
(Required)
+V
in
+V
out
V
adj
GND
ON/OFF
+V
in
Com Com
+V
out
R
down
R
up
R-6xxxP_D
OFF
ON
V
CTRL
Standard Application Circuit
Add blocking diode to Vout if current can flow backwards into the output, as this can damage the converter.
(Please refer to “Optional Diode Protection Circuit” on page I-5)