CC3-4805SR-E Datasheet, PDF (21/25 Pages) TDK Electronics – Insulation type DC-DC converter

CC-E
21
CC-E Instruction Manual
1. Control functions/Protection functions/Connections
1. Remote On/Off terminal (RC)
1.5-10W type
Open collector is recommended as the connection system.
Consult us for use with other systems.
Use a transistor with "VCE: Vin or over" and "Ic: 1mA or
over".
Output is switched off by setting the RC terminal open, and
switched on by setting the RC terminal to LOW (0-0.4V).
RC
control
signal
+Vin
RC
+Vout
–Vin
–Vout
When not using this function (always on), short-circuit be-
tween RC terminal and -Vin terminal.
8IFO
OPU
VTJOH
UIJT
GVODUJPO

BMXBZT
PO
+Vin
RC
–Vin
+Vout
–Vout
15/25W type
Output is switched on by setting the RC terminal to open,
and switched off by setting the RC terminal to HIGH (con-
necting to Vin terminal).
RC
control
signal
+Vin
RC
–Vin
+Vout
–Vout
When not using this function (always on), set the RC termi-
nal to open.
8IFO
OPU
VTJOH
UIJT
GVODUJPO

BMXBZT
PO
+Vin
RC
–Vin
+Vout
–Vout
1-2. O utput voltage adjusting ter-
minal (TRM) (1.5-10W type)
Output voltage can be set to the values shown in the figure
below by connecting the TRM terminal to the -Vout termi-
nal.
When not using this function (always on), set the TRM ter-
minal to open.
Note that when the output voltage is set high by this func-
tion, derating of output current is necessary according to
the maximum power.
DIP/SMDNPEFMT
Model name
CC –xx03Sx–E
CC –xx05Sx–E
CC –xx12Sx–E
CC –xx12Dx–E
Open
3.3V
5V
12V
±12V
Connection to -Vout
Fig.
3.6V
1
6V
1
15V
1
±15V
2
_{To be replaced with 1R5(1.5W), 3(3W), 6(6W), or 10(10W) for actual model names.}
Fig.1
+Vin
+Vout
3.3V
5V
12V
+Vin
+Vout
3.6V
6V
15V
TRM
TRM
–Vin
–Vout
–Vin
–Vout
Fig.2
+Vin
–Vin
+Vout
TRM
COM
–Vout
+12V
-PBE
-PBE
–12V
+Vin
–Vin
+Vout
TRM
COM
–Vout
+15V
-PBE
-PBE
–15V
SIPNPEFMT
Model name
CC3–xx03SS–E
CC3–xx05SS–E
CC3–xx12SS–E
CC3–xx12DS–E
Model name
3.3V
5V
12V
±12V
Connection to -Vout ^Fig.
3.67V
3
6V
3
15V
3
±15V
4
Fig.3
-PBE _{3.3V 5V 12V}
Fig.4
-PBE
3.67V 6V 15V
-PBE -PBE
+12V
–12V
-PBE -PBE
+15V
–15V
・All specifications are subject to change without notice.