CE-0928-TP [TDK]
DC-DC Regulated Power Supply Module, 1 Output, 1.98W, Hybrid, ROHS COMPLIANT, METAL, PACKAGE-8;
| 型号： | CE-0928-TP |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | DC-DC Regulated Power Supply Module, 1 Output, 1.98W, Hybrid, ROHS COMPLIANT, METAL, PACKAGE-8 局域网 |
| 文件： | 总6页 (文件大小：1708K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ꢀ
Non-insulation type DC-DC converter
CE-09 xx
Y
E
A
R
1
S
warranty
■ Features
●SMD type
●Short in height: 4.0mm or 4.3mm
●Equipped with variable output voltage (single output type only)
Wide range of operating temperature conditionsꢀ -40°C to +85°C (CE-0970 ꢁ CE-0995: -10℃ to +70℃ )
●
●5ꢁside metalꢁshielded low noise design
●Delivery in tray or by taping available
■ Model naming method
CE-0926-TP
Packing type
TP: Taping
None: Tray
Model number
Series name
■ Applications
■ Conformity to RoHS Directive
This means that, in conformity with EU Directive
2002/95/EC, lead, cadmium, mercury, hexavalent chroꢁ
mium, and specific bromineꢁbased flame retardants, PBB
and PBDE, have not been used, except for exempted apꢁ
plications.
■ Product Line up
Model name
Input voltage (V)
Output voltage (V)
Output current (mA)
Output power (W)
CEꢁ0926
3.0ꢁ5.5
±12.0
50/ch
1.2
CEꢁ0927
3.0ꢁ3.6
1.0ꢁ2.0
600
CEꢁ0928
4.5ꢁ5.5
2.0ꢁ3.3
600
CEꢁ0929
3.0ꢁ5.5
ꢁ1.8 ꢁ ꢁ2.5
300
CEꢁ0930
3.0ꢁ3.6
4.0ꢁ5.8
300
CEꢁ0931
3.0ꢁ5.5
±15.0
40/ch
1.2
CEꢁ0932 CEꢁ0925A CEꢁ0928LC CEꢁ0952
3.0ꢁ5.5
ꢁ4.0ꢁ ꢁ5.5
200
3.0ꢁ5.5
50ꢁ100
2
3.0ꢁ5.5
1.5ꢁ3.3
1200
3.0ꢁ5.5
40ꢁ80
2
1.2
1.98
0.6
1.5
1.0
0.15
3.96
0.12
Model name
Input voltage (V)
Output voltage (V)
Output current (mA)
Output power (W)
CEꢁ0970
4.5ꢁ5.5
3.3
360
1.2
CEꢁ0994
CEꢁ0972
4.5ꢁ5.5
ꢁ5
160
0.8
CEꢁ0993
CEꢁ0995
4.5ꢁ5.5
ꢁ24
33
0.8
4.5ꢁ5.5
12
4.5ꢁ5.5
15
4.5ꢁ5.5
ꢁ12
4.5ꢁ5.5
ꢁ15
100
1.2
80
1.2
66
0.8
53
0.8
00ꢀ-0ꢀ/2008042ꢀ/etl_ce_09XX
・All specifications are subject to change without notice.
2
CE-09xx
CE-09xx Specifications
MODEL
CE-0926 CE-0927 CE-0928 CE-0929 CE-0930 CE-0931 CE-0932 CE-0925A CE-0928LC CE-0952
ITEMS/UNIT
Nominal Voltage
V
V
DC3.3/5.0 DC3.3 DC5 DC3.3/5.0 DC3.3
DC3.0-5.5 DC3.0-3.6 DC4.5-5.5 DC3.0-5.5 DC3.0-3.6
DC3.3/5.0
Input
Voltage Range
Efficiency (typ)
Nominal Voltage
Maximum Current
Maximum Power
DC3.0-5.5
(*1) ％
80
88
67
83
72
50
75
92
3.3
50
60
VDC ∓ 12.0
(*2) mA 50/ch
(*3) W 1.2
2.0
3.3
-2.0
5.0
1.5
∓ 15.0 -5.0
600
300
40/ch
1.2
200
1.0
2
1200
3.96
∓ 4
2
1.98
0.6
0.15
∓ 5
0.12
∓ 5
Max Power Total Regulation (max)(*4)
％
∓ 5
∓ 4
Output
Maximum Ripple & Noise (typ) (*5) mVp-p
50
20
Maximum Ripple & Noise (max)(*5) mVp-p
100
150
100
150
Voltage Adjustable Range VDC Fixed 1.0-2.0 2.0-3.3 -1.8--2.5 4.0--5.8 Fixed -4.0--5.5 50-100 1.5-3.3 40-80
Over Current Protection Not available Available
Not available
Function Over Voltage Protection
Remote ON/OFF Control
Operating Temperature
Storage Temperature
Not available
-40 to +85
-40 to +85
℃
℃
Operating Humidity
Environment
％ RH 10-95 (the conditions of maximum 38°C in wet bulb temperature and non-condensation should be ensured.)
％ RH 10-95 (the conditions of maximum 38°C in wet bulb temperature and non-condensation should be ensured.)
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
Storage Humidity
Vibration
Shock
Weight
Mechanical
g
1.5
Size (W x H x D)
mm
18 x 4 x 11.8
(*1) In CEꢁ0926: Vin=5V, and Io1=Io2=50mA.
ꢂ
ꢂ
ꢂ
ꢂ
In CEꢁ0927: Vin=3.3V, nominal output voltage, Io=300mA.
In CEꢁ0928: Vin=5.0V, nominal output voltage, Io=300mA.
In CEꢁ0929/0930/0932: Vin=3.3V, nominal output voltage, Io=150mA.
In CEꢁ0931: Vin=3.3V, Io1=Io2=40mA.
(*2) For the output side (Io2) of dualꢁoutput models (CEꢁ0926/0931), refer to the items of output voltage setting in the instructions.
(*3) The maximum output power value is that of nominal output voltage x maximum output current.
(*4) Max power total regulation (% ) is the regulation of the set output voltage including load change, input change, and temperature change.
ꢂ
Condition of Io2 for dualꢁoutput models (CEꢁ0926/0931): 0.5 x Io1 < Io2 < 1.5 x Io2
(*5) In 20MHz, Ta=25°C.
With nominal input/output voltage, maximum output current, and Ta=25°C, if not specified separately.
Outline Drawing
8-ø±08
Recommended measurements for board
10.
Metal case
Cut-through hole
mounting Pattern prohibited
1.4
1.6
area (CE-0929 only)
1
2
.
4
8
7
6
5
CE-±9xx
TDK-Lambda
MADE IN JAPAN
Lot No0
1
18±±0.
Pattern (resist processing)
15.4
19.4
(
)
P=2±±0.
Unit: mm
Case is connected to GND.
1 2
904
2
Derating Curve
100
80
60
40
20
0
–40
0
50
Ambient temperature (°C)
Output power derating by ambient temperature
80
・All specifications are subject to change without notice.
ꢁ
CE-09xx
CE-09xx Specifications
MODEL
CE-0970
CE-0994
CE-0972
CE-0993
CE-0995
ITEMS/UNIT
Voltage Range Nominal:5VDC
V
DC4.5-5.5
Input
Efficiency (typ)
(*1) ％
82
3.3
360
85
72
-12
66
75
-24
33
Nominal Voltage
(*2)
V
mA
W
12
100
1.2
15
80
-5
160
-15
53
Maximum Current
Maximum Power
(*3)
0.8
Maximum Line Regulation
0.05%
0.5%
0.02%
0.05%
Within input voltage range (typ)
Output Maximum Load Regulation (0-100%)(typ)
Temperature Coefficient (-10 to 50°C)(typ) (*4)
0.1%
0.3
1%
3
0.1%
0.3
％
％
Max Power Total Regulation (max)
∓ 5
Maximum Ripple & Noise (typ) (*5) mVp-p
Maximum Ripple & Noise (max)(*5) mVp-p
Acceptable Output Capacitorco (*6) μF
Over Current Protection
120
250
68
140
170
100
350
250
22
Not available
300
6.8
Available
Function Over Voltage Protection
Not available
Not available
-10 to +70
Remote ON/OFF Control
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Vibration
℃
℃
-40 to +85
％RH 10-95 (the conditions of maximum 38°C in wet bulb temperature and non-condensation should be ensured.)
％RH 10-95 (the conditions of maximum 38°C in wet bulb temperature and non-condensation should be ensured.)
10-500Hz, 15 minutes sweep and 98m/s² (10G) acceleration, 3 directions, 2h for each, in non-operation
980m/s² (100G), 6ms, 3 directions, 3 times for each, in non-operation
Environment
Shock
Weight
Size (W x H x D)
g
mm
1.2
Mechanical
17.5 x 4.3 x 11.8
(*1) In nominal input voltage, maximum output current, and Ta=25°C.
(*2) 15V in CE 0994 is the value when Vset and +Vset are short-circuited. -15V in CE 0993 is the value when Vset and +Vset are short-circuited.
(*3) The maximum output power value is between -10°C and +50°C. For use outside this temperature rage, derating is needed.
(*4) Temperature coefficient in -10°C - +50°C.
(*5) Frequency range in measurement (50MHz). Ripple & noise value is that in the condition where a specified external output capacitor Co is attached to the output termi-
nal.
(*6) Use an external output capacitor with 3Ωmax. impedance and 0.06 max. loss angle. Recommended capacitor: TE series (MATSUSHITA)
With nominal input/output voltage, maximum output current, and Ta=25°C, if not specified separately.
Outline Drawing
8-ø0.8
Metal case
1.3
Recommended measurements for board mounting
Cut-through hole
8
1
2
3
4
CE-09xx
TDK-Lambda
MADE IN JAPAN
Lot No.
7
6
5
14.9
17.5
P=2.0
(18.9)
Allowable tolerance is ±0.3
if not specified separately.
Unit: mm
(
)
0.7
・Case is connected to GND.
Derating Curve
100
80
60
50
40
20
0
–10
0
30
Ambient temperature (°C)
Output power derating by ambient temperature
50
70 80
・All specifications are subject to change without notice.
4
CE-09xx
CE-09xx Instruction Manual
１. CE-0926,-0927,-0928,-0929,-0930,-0931,-0932,-0925A,-0928LC,-0952
1-1. Connection diagram
1-2. Output voltage setting
CE-0926,-0931
Terminal assignments
CE-0926
CE-0931
CE-0927
CE-0928
CE-0928LC
GND
Vin
GND
NC
GND
Vset
+Vo
CE-0929
CE-0932
CE-0930
CE-0925A
CE-0952
Vout
GND
Vin
GND
NC
GND
NC
−Vo
+Vo
GND
Vin
GND
NC
GND
Vset
−Vo
NC
GND
Vin
GND
NC
GND
Vset
NC
GND
Vin
GND
NC
GND
NC
Vset
+Vo
No.1
No.2
No.3
No.4
No.5
No.6
No.7
No.8
Ｖ
CE-0927,-0928,-0928LC
CE-0929,-0932
CE-0930
+Vo
+Vo
Vout
1-3. Output voltage setting
To change the output voltage, calculate Rex by assigning
the absolute value of the output voltage to Vout in the exꢁ
pression below, and attach it between the terminals to be
connected.
Terminal numbers
Model name
Expression
to be connected
Vout
Vout
5.90×Vout-5.95
CE-0927
6-7
Rex=
Rex=
Rex=
Rex=
Rex=
Rex=
Rex=
Rex=
2-Vout
13×Vout-25.56
CE-0928
CE-0929
CE-0930
CE-0932
CE-0925A
CE-0928LC
CE-0952
6-7
5-6
6-8
5-6
5-7
6-7
5-7
3.3-Vout
34×Vout-61
2.5-Vout
46×Vout-183
5.83-Vout
98×Vout-389
5.5-Vout
CE-0925A,-0952
256×Vout-12849
100-Vout
10.2×Vout-14.91
3.3-Vout
Vout
197×Vout-7859.4
79.82-Vout
Unit: V, kΩ
・The No. 1/3/5 terminals are the internally common GND
terminals. However, if possible, use the No. 3 terminal
for the inputꢁside GND, and the No. 5 terminal for the
outputꢁside GND. (Or, use them as solid GND.)
Total regulation (%) is the regulation of the set output
voltage including load change, input change, and
temperature change.
1-4. Output current range (dual-output type)
・It is not necessary to connect the No. 1 terminal to GND.
Observe the operating area shown in the figure below for
the -output side (lo2) of the output model.
CE-0926
CE-0931
40
50
40
30
20
10
30
20
10
Operating area
Operating area
・All specifications are subject to change without notice.
ꢂ
CE-09xx
２. CE-0970,-0994,-0972,-0993,-0995
2-1. Connection diagram
2-3. Output voltage setting
CE-0970/CE-0994
To raise the output voltage, calculate R1 or R2 by assignꢁ
ing the absolute value of the output voltage to Vout in the
expression below, and attach it between the terminals to
be connected.
+Vout
2
8
6
+Vin
+
+
Vset
Co
Terminal numbers
Model name
Expression
Ci
to be connected
9.3-Vout
3
5
CE-0970
5-6
R2=
R1=
R1=
R1=
R1=
Vout-3.3
1652-110×Vout
CE-0972/CE-0993/CE-0995
2
CE-0994
CE-0972
CE-0993
CE-0995
6-8
6-7
6-7
6-7
Vout-12
-Vout
30-Vout
Vout-5
7
6
+Vin
+
Vset
Co
1125-75×Vout
Vout-12
+
Ci
1678.3-56×Vout
Vout-24.16
3
5
Unit: V, kΩ
Ci: External input capacitor (10V, 22μF)
Co: External output capacitor (Refer to specifications.)
L: Load (electronic load module)
To reduce the output voltage, calculate R1 or R2 by asꢁ
signing the absolute value of the output voltage to Vout in
the expression below, and attach it between the terminals
to be connected.
2-2. Terminal assignments
Terminal assignments
Terminal numbers
Model name
Expression
to be connected
CE-0972
CE-0970
CE-0994
Type
CE-0993
CE-0995
NC
3.4×Vout-9.3
CE-0970
6-8
R1=
R2=
R2=
R2=
R2=
3.3-Vout
No.1
No.2
No.3
No.4
No.5
No.6
No.7
No.8
NC
1652-178×Vout
+Vin
+Vin
CE-0994
CE-0972
CE-0993
CE-0995
5-6
5-6
5-6
5-6
Vout-12
-Vin（GND）
NC
-Vin（GND）
NC
30-11×Vout
GND
Vset
GND
Vout-5
Vset
1126-166×Vout
NC
-Vout
NC
Vout-12
+Vout
1678.3-186×Vout
Vout-24.16
Unit: V, kΩ
・All specifications are subject to change without notice.
ꢃ
CE-09xx
３. Notes on mounting and handling
● The connection diagrams in these handling instructions
represent the standard connection methods for this prodꢁ
uct. Consult us for use with other connection methods.
●When a choke coil is to be connected between the input
power supply and the No.2 terminal, it should be of 4.7µH
or lower Otherwise, maximum ripple voltage may increase.
● If the ripple voltage of the input power supply is high, or
the ripple returned to input from the converter should be reꢁ
duced, connect a capacitor with the appropriate capacity.
● For proper startꢁup of the converter, the startꢁup time of
the input voltage should be 40ms or less. The time after
the input voltage becomes 0.5V until it reaches the speciꢁ
fied input voltage range, should be 40ms or less.
● Parallel operation of outputs for enhancing the output
current of the converter is not applicable.
Recommended reflow soldering conditions
245
225
180
150
100s max
50s max
Reflow time
・
・
Reflow frequency: 2 times max. (mounting on rear panel not allowed)
Using soldering copper: Within 360°C and 3s (for product terminals)
・Flow soldering not allowed
Preheating temperature:
Soldering temperature:
150°C-180°C, within 100s
245°C or lower
● Series connection is not applicable for this product.
● Input fuse is not installed in this product.
● Do not use this product in an overload condition. Doing
so can cause failure.
Solder melting temperature: 225°C or upper, within 50s
● Cleaning is not applicable for this product.
● Use lowꢁresidue or nonꢁcleaning flux.
● Notes on storage
Keep this product indoors with little temperature/humidꢁ
ity change and away from direct sunlight. Note that if
this product is kept in a hot and humid condition or in a
condition with drastic temperature changes, it can cause
condensation, performance deterioration, or solderability
deterioration.
・All specifications are subject to change without notice.
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