CE-10
XX
Non-insulation type DC-DC converter
1
ks
ph
通 信
医 療
warranty
Y
E
A
R
S
■ Features
計 測
その他
半導½
その他
その他
F A
医 療 半導½
計 測 その他
F A
●SMD type
その他
その他
●Short in height (CE-1003/1004: 4.5mm, CE-1005A: 4.2mm,CE-1050: 5.5mm)
コンピュータ
ピュータ
●Wide range of operating
F A
temperature conditions: -40℃ - +85℃ (CE-1050: -20℃ - 85℃)
通 信
F A
半導½
半導½
●Equipped with Remote On/Off function
●Equipped with Variable output voltage function
ピュータ
pf-a
●5-side metal-shielded low noise design
その他
その他
コンピュータ
通 信
●Delivery in tray or by taping available
通 信
F A
半導½
F A
半導½
●CE-1005A is high efficiency than CE-1005
hk-a
■ Model-naming method
CE-1003-TP
Packing type
TP: Taping
None: Tray
Model number
hws
その他
Series name
通 信 コンピュータ
医 療
その他
ンピュータ
■ Applications
通 信
計 測
医 療
F A
計 測
半導½
F A
半導½
■ Conformity to RoHS Directive
This means that, in conformity with EU Directive
2002/95/EC, lead, cadmium, mercury, hexavalent chro-
mium, and specific bromine-based flame retardants, PBB
and PBDE, have not been used, except for exempted ap-
フォーマット
alpha
コンピュータ
通 信
■ Product Line
その他
up
Input voltage (V) Output voltage+4-16 Output voltage+4-16 3.00-5.25
Output voltage (V)
1.5-3.3
1500
F A
医 療
コンピュータ
医 療
plications.
その他
Model name
CE-1003
計 測
通 信
F A
医 療
半導½
計 測
CE-1004
CE-1005A
F A
半導½
3.3-5.0
1500
その他
F A
CE-1050
9.0-26.4
3.3-12.6
その他
0.9-3.3
2500
半導½
dlp
通 信
Output current (mA)
コンピュータ
医 療
計 測
通 信
2500
コンピュータ
半導½
計 測
fps
通 信
コンピュータ
医 療
計 測
通 信
F A
医 療
半導½
計 測
その他
F A
半導½
その他
コンピュータ
・All specifications are subject to change without notice.
00-0/200803/etl_ce_0xx
CE-1003, -1004
CE-1003, -1004 Specifications
ITEMS/UNITS
MODEL
CE-1003
CE-1004
2
Nominal Voltage
Input Voltage Range
Efficiency (min/typ)
Maximum Current
(*2)
V
V
(*1)
％
DC12
Vout+4V
½
DC16V
83/88
1.5
∓
3
∓
5
100/30
1.5-3.3
2
Not available
Available
3.3-5.0
85/90
A
％
Voltage Setting Accuracy (max)
(*3)
％
Output Max Power Total Regulation (max)
Maximum Ripple Voltage (max/typ)
(*4)
mVp-p
Voltage Adjustable Range
(*5)
VDC
Over Current Protection (typ)
(*6)
Function Over Voltage Protection
Remote ON/OFF Control
(*7)
Operating Temperature
Storage Temperature
Operating Humidity
Environment Storage Humidity
Vibration CE-1003
Vibration CE-1004
Shock
Mechanical
Weight
Size (W x H x D)
g
mm
℃
℃
A
-40 to +85
-40 to +85
％
RH 10-95 (the conditions of maximum 38° in wet bulb temperature and non-condensation should be ensured.)
C
％
RH 10-95 (the conditions of maximum 38° in wet bulb temperature and non-condensation should be ensured.)
C
10-2000Hz, 4 minutes sweep and 98m/s² (10G) acceleration, 3 directions, 0.5h for each, in non-operation
10-500Hz, 1 minutes sweep and 98m/s² (10G) acceleration or 1.5mm total amplitude, 3 directions, 0.5h for each, in non-operation
980m/s² (100G), 6ms, 3 directions, 3 times for each, in non-operation
1.8
18.3 x 4.5 x 12.3
(*1)
∓
5% max. when output voltage is set to 12V.
In CE-1003: Vin=12V, Io=0.5A, Vout setting = 3.3V, Ta=25°
C.
In CE-1004: Vin=12V, Io=0.5A, Vout setting = 5.0V, Ta=25°
C.
(*2) Derating is needed when in use at CE-1003: 70° or higher.
C
CE-1004: No derating is needed.
(*3) In Vin=12V, Io=0.5A, Ta=25°
C.
(*4) In 20MHz, Ta=25°
C.
(*5) 4V or higher difference between the input and output voltage is needed.
(*6) Automatically resumes when output current becomes 0.5A or less.
(*7) On voltage: 6V max. - 2V min., Off voltage: 0.6V max. - 0V min.
With nominal input/output voltage, maximum output current, and Ta=25° if not specified separately.
C,
Outline Drawing
10-φ0.8 cut-through hole
1
2
3
4
5
Metal case
10
9
8
7
6
0.7
Recommended measurements
for board mounting
1.4
CE-10xx
TDK-Lambda
Made in Japan
Lot No.
18.3
±0.3
P P P P
12.3±0.3
4.5max.
1.4
15.7
（20.1）
1.4
P = 2.0±0.3
Allowable tolerance is ±0.1 if
not specified separately.
Unit: mm
Derating Curve
Output power (%)
100
80
60
40
20
0
–40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90
Ambient temperature (°
C)
Output power derating by ambient temperature
・All specifications are subject to change without notice.
0.6
CE-1005A
CE-1005A Specifications
ITEMS/UNITS
MODEL
CE-1005A
3
Nominal Voltage
Input Voltage Range
Efficiency (min/typ)
Maximum Current
Output Max Power Total Regulation (max)
V
V
(*1)
％
DC3.3/5.0
DC3.0-5.25
88.0/93.0
2.5
∓
3
∓
4
50/20
0.9-3.3
Available
Not available
Available
A
％
Voltage Setting Accuracy (max)
(*2)
％
Maximum Ripple Voltage (max/typ)
(*3)
mVp-p
Voltage Adjustable Range
(*4)
VDC
Short Circuit Protection
Function Over Voltage Protection
Remote ON/OFF Control
(*6)
Operating Temperature
Storage Temperature
Environment
Operating Humidity
Storage Humidity
Vibration
Shock
Mechanical
Weight
Size (W x H x D)
g
mm
℃
℃
(*5)
-40 to +85
-40 to +85
％
RH 10-90 (the conditions of maximum 38° in wet bulb temperature and non-condensation should be ensured.)
C
％
RH 10-90 (the conditions of maximum 38° in wet bulb temperature and non-condensation should be ensured.)
C
10-2000Hz, 4 minutes sweep and 98m/s² (10G) acceleration, 3 directions, 0.5h for each, in non-operation
980m/s² (100G), 6ms, 3 directions, 3 times for each, in non-operation
1.5
18.3 x 4.2 x 12.3
(*1) Vin=5V, Io=2.5A, Vout=3.3V, Ta=25°
C.
(*2) Vin=5V, Io=2.5A, Ta=25°
C.
(*3) 100MHz, Ta=25°
C.
(*4) Output is 1.0-3.3V when input is 4.5-5.25V. Output is 1.0-2.5V when input 3.0-4.5V.
(*5) Output will be shut down by detecting over current when output is in short circuit situation.
(*5)
Output will be restarted when output is not in short circuit situation.
(*6) ON voltage: 0.5Vmax./0Vmin. OFF voitage: 2Vmin./Vin.max.
With nominal input/output voltage, maximum output current, and Ta=25° if not specified separately.
C,
Outline Drawing
10-φ0.8 cut-through hole
1
2
3
4
5
Metal case
10
9
8
7
6
0.7
Recommended measurements
for board mounting
1.4
4.2max.
15.7
（20.1）
CE-1005A
TDK-Lambda
MADE IN JAPAN
Lot No.
18.3±0.3
P P P P
12.3±0.3
1.4
1.4
P = 2.0±0.3
Allowable tolerance is ±0.1 if
not specified separately.
Unit: mm
・All specifications are subject to change without notice.
0.6
CE-1050
CE-1050 Specifications
ITEMS/UNITS
MODEL
CE-1050
Input
Voltage Range
Efficiency (min/typ)
Maximum Current
(*2)
V
(*1)
％
DC9.0-26.4
85/90
2.5
∓
3.5
∓
5.0
50/25
100/50
3.3-12.6
3.5
Not available
Available
A
Max Power Total Regulation (Vo : 3.3-5V)(max)
％
Output
Max Power Total Regulation (Vo : 5-12.6V)(max)
％
Maximum Ripple Voltage ( Vo : 3.3-5V)(max/typ)
(*3)
mVp-p
Maximum Ripple Voltage ( Vo : 5-12.6V)(max/typ)
(*3)
mVp-p
Voltage Adjustable Range
(*4)
VDC
Over Current Protection (typ)
(*5)
Function Over Voltage Protection
Remote ON/OFF Control
(*6)
Operating Temperature
Storage Temperature
Environment
Operating Humidity
Storage Humidity
Vibration
Shock
Mechanical
Weight
Size (W x H x D)
g
mm
℃
℃
A
-40 to +85
-40 to +85
％
RH 10-90 (the conditions of maximum 38° in wet bulb temperature and non-condensation should be ensured.)
C
％
RH 10-90 (the conditions of maximum 38° in wet bulb temperature and non-condensation should be ensured.)
C
10-500Hz, 1 minutes sweep and 98m/s² (10G) acceleration or 1.5mm total amplitude, 3 directions, 0.5h for each, in non-operation
980m/s² (100G), 6ms, 3 directions, 3 times for each, in non-operation
3.74
21.3 x 5.5 x 17.7
(*1) With 18V input voltage, 5V output voltage, and 2.5A output current.
(*2) Derating is needed depending on the ambient temperature and the input voltage.
(*3) In 20MHz, Ta=25° Vin=18V.
C,
(*4) 4V or higher difference between the input and output voltage is needed.
(*5) Automatically resumes when output current becomes 1A or less.
(*6) On voltage: 6V max. - 3V min., Off voltage: 0.4V max. - 0V min.
With nominal input/output voltage, maximum output current, and Ta=25° if not specified separately.
C,
Outline Drawing
Metal case
1
2
3
4
5
10
9
8
7
6
1.4
±0.2
1.5
±0.2
10- 0.8 cut-through hole
Recommended measurements
for board mounting
1.4
18.3
（22.7）
1.0
Vin＝24V
Vin＝18V
CE-1050
TDK-Lambda
MADE IN JAPAN
Lot No.
21.3±0.3
17.7max.
P P P P
16.4±0.3
P = 2±0.2
Allowable tolerance is ±0.2 if
not specified separately.
Unit: mm
0.1min.
5.5max.
Derating Curve
3.00
2.75
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.00
Vout=3.3V
3.00
2.75
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.00
Vout=5.0V
2.00
1.80
Output current (A)
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0 10 20 30 40 50 60 70 80 90
Ambient temperature
0.00
0 10 20 30 40 50 60 70 80 90
Ambient temperature
Vin＝24V
Vin＝18V
Output current (A)
1.60
Vout=9.0V
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
0 10 20 30 40 50 60 70 80 90
Ambient temperature
Vout=12V
Output current (A)
Output current (A)
Vin＝24V
Vin＝18V
Vin＝12V
Vin＝24V
Vin＝18V
Vin＝12V
0 10 20 30 40 50 60 70 80 90
Ambient temperature
Output current derating by ambient temperature
・All specifications are subject to change without notice.
1.0
CE-1003, -1004
Instruction Manual
1. CE-1003, -1004
1-1. Connection diagram
1
4.7μ
2
3
OFF
ON
4
5
10
9
8
7
6
4.7μ
+Vout
6V
1-4. Start-up and operating conditions
Vin
12V
Load
0V
0.5V
s 40ms
Input start-up time
40ms or less
1-2. Terminal connections
Number
1
2
3
4
5
6
7
8
9
10
CE-1003, -1004
Vin
Vin
GND
GND
ON/OFF
GND
Vs-0
Vs-1
Vs-2
Vout
Input-side inductance
Lin : 22µH or lower
・When adding inductance, add input
・
capacitor Cin simultaneously.
Input-side capacitance
Cin : Lin x 10 or higher
・Capacitance of the added capacitor should
・
be 10 times or over the Lin value
(Maximum ripple voltage may increase).
Output-side added capacitance
Cout : 100µF or lower
・Start-up may not be possible if the
・
capacitance is high.
1-5. Protection functions
1-3. Output voltage setting method
To change the output voltage, short-circuit between the pins as
shown below according to the voltage to be set.
Vout
CE-1003
3.3V
3.0V
2.8V
2.5V
2.3V
2.0V
1.8V
1.5V
CE-1004
5.0V
4.8V
4.5V
4.3V
4.0V
3.8V
3.5V
3.3V
Pin 7
0
0
0
0
1
1
1
1
Pin 8
0
0
1
1
0
0
1
1
Pin 9
0
1
0
1
0
1
0
1
Over output current protection is incorporated. If a current over
the set value for the protection circuit flows, the output is
lowered. It resumes automatically by lowering load current to
0.5A. (Start-up may not be possible in constant current load.
Load current in start-up should be 0.5A or lower.)
0：Short-circuited to GND
1：OPEN
・All specifications are subject to change without notice.
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