CE/CQ-2
CES
DC-DC Converters Bus Converter
.
Power Module Type
CE S 48 018 -30 -O
Ordering information
1 Series name
2 Single output
3 Input voltage
24
:DC18 - 36V
48 : DC36 - 76V
4 Output voltage
015:1.5V
018:
1.8V
025:
2.5V
033:
3.3V
050:
5V
060:6V
120:12V
150:15V
5 Output current
6 Optional
S
:SMD
R
:
with Remote ON/OFF
P
ositive logic control
V :
Ouput voltage setting t1%
N :
Auto restart from thermal
protection
1 2 3 4 5 6
MODEL
CES24050-16 CES24120-6
CES48025-25 CES48033-25 CES48050-16 CES48120-6 CES48033-30 CES48050-20
MAX OUTPUT WATTAGE[W] 80.0 72.0
62.5 82.5 80.0 72.0 99.0 100.0
DC OUTPUT 5V 16A 12V 6A
2.5V 25A 3.3V 25A 5V 16A 12V 6A 3.3V 30A 5V 20A
SPECIFICATIONS
MODEL
CES24050-16 CES24120-6
CES48025-25 CES48033-25 CES48050-16
CES48120-6
CES48033-30 CES48050-20
INPUT
VOLTAGE[V] DC18 - 36
CURRENT[A]
*
1
3.67typ 3.30typ
1.45typ 1.89typ 1.84typ 1.65typ 2.29typ 2.32typ
EFFICIENCY[%]
START-UP VOLTAGE[V]
HYSTERESIS VOLTAGE[V]
*
1
91typ 91typ
90typ 91typ 91typ 91typ 90typ 90typ
OUTPUT
VOLTAGE[V]
CURRENT[A]
LINE REGULATION[mV]
5 12
2.5 3.3 5 12 3.3 5
LOAD REGULATION[mV]
16 6
25 25 16 6 30 20
RIPPLE
10max 24max
10max 10max 10max 24max 10max 10max
10max 24max
10max 10max 10max 24max 10max 10max
RIPPLE NOISE[mVp-p]
[mVrms]
*
2
20max 40max
20max 20max 25max 40max 20max 25max
[mVp-p]
*
2
*
2
80max 120max
60max 60max 80max 120max 60max 100max
TEMPERATURE REGULATION[mV]
120max 150max
100max 100max 120max 150max 100max 150max
100max 240max
66max 66max 100max 240max 66max 100max
DRIFT[mV]
*
3
20max 40max
16max 16max 20max 40max
CES48150-4
60.0
15V 4A
CES48150-4
1.37typ
91typ
15
4
30max
30max
40max
120max
150max
300max
50max 16max 20max
START-UP TIME[ms]
200max
(
DCIN 24V
,
Io=100%
)
OUTPUT VOLTAGE ADJUSTMENT RANGE
*
4
Fixed
(
TRM pin open
),
adjustable by external resistor
-20% / +20% -20% / +10%
-15% / +15%
-20% / +10%
-15% / +15%-20% / +5%
-20% / +10%
OUTPUT VOLTAGE SETTING
CES24033-25
82.5
3.3V 25A
CES24033-25
3.78typ
91typ
DC16 - 18
DC20 - 33
DC18 - 20
DC1 min
3.3
25
10max
10max
20max
60max
100max
66max
16max
-15% / +15%
t
1.6%
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating
,
low voltage protection
(
shut down
)
function is built-in.
OVERVOLTAGE PROTECTION
125% - 135%125% - 135% 117% - 127%
CES24150-4
60.0
15V 4A
CES24150-4
2.75typ
91typ
15
4
30max
30max
40max
120max
150max
300max
50max
-20% / +5%
125% - 135%
CES48015-30 CES48018-30
45.0 54.0
1.5V 30A 1.8V 30A
CES48015-30 CES48018-30
1.1typ 1.3typ
86typ 87typ
DC32 - 36
DC2 min
1.5 1.8
30
30
10max 10max
10max 10max
20max 20max
60max 60max
100max 100max
66max 66max
16max 16max
-20% / +10%
t
1.6%
117% - 127% 117% - 127%
125% - 135%
117% - 127%
CES48060-17
102.0
6V 17A
CES48060-17
2.36typ
92typ
6
17
10max
10max
25max
100max
150max
100max
20max
REMOTE SENSING
Provided
REMOTE ON/OFF
Provided
(
Negative logic L : ON
,
H : OFF
)
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
SPECIFICATIONS
MODEL
INPUT
VOLTAGE[V] DC36 - 76
DC36 - 40
DC40 - 60
DC32 - 36
DC36 - 76
CURRENT[A]
*
1
EFFICIENCY[%]
START-UP VOLTAGE[V]
HYSTERESIS VOLTAGE[V]
*
1
OUTPUT
VOLTAGE[V]
CURRENT[A]
LINE REGULATION[mV]
LOAD REGULATION[mV]
RIPPLE
[mVrms]
*
2
[mVp-p]
*
2
*
2
TEMPERATURE REGULATION[mV]
RIPPLE NOISE[mVp-p]
DRIFT[mV]
*
3
START-UP TIME[ms] 200max
(
DCIN 48V
,
Io=100%
)
OUTPUT VOLTAGE ADJUSTMENT RANGE
Fixed
(
TRM pin open
),
adjustable by external resistor
OUTPUT VOLTAGE SETTING
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating, low voltage protection (shut down) function is built-in.
OVERVOLTAGE PROTECTION
REMOTE SENSING Provided
REMOTE ON/OFF Provided
(
Negative logic L : ON
,
H : OFF
)
Standard type High wattage type
