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CGDI-D-12B-3-12

Analog Circuit

器件类别：模拟混合信号IC    信号电路   

厂商名称：GAIA Converter Inc

厂商官网：https://gaia-converter.com

器件标准：

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参数 预览
器件参数
参数名称
属性值
是否Rohs认证
符合
Objectid
106537348
Reach Compliance Code
compliant
最大输入电压
16 V
最小输入电压
4.7 V
端子数量
16
封装主体材料
METAL
封装等效代码
MODULE,16LEAD,1.9
认证状态
Not Qualified
文档预览
Industrial DC/DC CONVERTER
CGDI Wide Input TETHYS : 30W POWER
Industrial
Grade
3:1 & 4:1 Wide Input
Configurable Multiple Outputs
Metallic case - 1.500 VDC Isolation
• Highly configurable DC/DC converter
• Up to 6 outputs and 3 independants line regulations
• Low profile : 0,33 “ ( 8.5mm)
• Nominal Power of 30 W without derating
• Wide temperature range : -40°C/+95°C case
• Galvanic isolation 1.500 VDC
• Integrated LC EMI filter
• Permanent short circuit protection
• External trim and sense adjustment : +/-5%
• Inhibit function
• RoHS process
1-General
The TETHYS 30W wide input series is a full family
of highly configurable DC/DC low profile mo-
dule designed for use in distributed power ar-
chitecture where variable input voltage and
transient are prevalent and are particularly
suitable for mobile application in transportation,
or high-end industrial areas. This module uses
a high frequency fixed swiching technic at
480KHz providing excellent reliability, low noise
characteristics and low profile package. Stan-
dard models are available with wide input vol-
tage range of 4.7-16, 9-36, 16-40 or 36-140
volts. The serie includes thousands of output
configuration from single, bi up to six ouput
voltages in choice of 3,3, 5, 12, 15, 24 volts
with trim and sense functions for output vol-
tage adjustment.
No external heatsink is required for the CGDI
series to supply 30W output power over the full
temperature range.
All the modules are designed with LC network
filters to minimize reflected input current ripple
and output voltage ripple.
The modules include a soft-start, an input
undervoltage lock-out, a permanent short cir-
cuit protection an output overvoltage protection
and a thermal protection to ensure efficient
module protections.
The soft-start allows current limitation and
eliminates inrush current during start-up. The
short circuit protection completely protects the
module against short-circuits of any duration by
a shut-down and restores to normal when the
overload is removed. The thermal protection is
adjusted to 110°C and protects the module
against overheat.
The inhibit function is commanded with a low
logic level and disables the module for applica-
tions requiring on/off operations.
The design has been carried out with surface
mount components and is manufactured in a
fully automated process to guarantee high
quality. Each module is tested with a GAIA
Converter automated test equipment.
5
2-Product Selection
Multiple output model : CGDI -
input
output
output
output
Input Voltage Range
Permanent
D
H
J
Q
4,7-16 VDC
: 9-36 VDC
: 16-40 VDC*
: 36-140 VDC**
:
Transient
n/a
40 VDC / 100ms
45 VDC / 100ms
175 VDC / 100ms
Output
3 : 3.3 VDC
5 : 5 VDC
5B : +/-5VDC
12 : 12 VDC
12B : +/-12VDC
15 : 15 VDC
15B : +/-15VDC
24 : 24 VDC
24B : +/- 24VDC
* for 45 VDC consult factory
** for 154 VDC consult factory
REDEFINING THE SOURCE OF POWER
©
Gaia Converter FC97-021.01/10 Revision I
For locations, phone, fax, E-Mail see back cover
CGDI Wide Input TETHYS Series
2- Product Selection (continued)
Single line model
Dual line model
Triple line model
: CGDI-
: CGDI-
: CGDI-
O
O
O
>
>
>
>
30 W first line output : primary output
Industrial
Grade
20 W first line output : primary output
10 W second line output : secondary output
10 W on each line output : primary and
secondary outputs
First line output functions :
Trim function at +/- 5%
Sense function at +/- 5%
Tight regulation below 1%
Indefinite short circuit protection
Independant regulation from primary output
Indefinite short circuit protection
Secondary line output functions :
Input Voltage Range
Designation
D
H
J
Q
Permanent
4,7-16 VDC
9-36
VDC
16-40 VDC*
36-140 VDC**
Output Voltage
Designation
3
5
5B
12
12B
15
15B
24
24B
Output Voltage
3.3 VDC
5 VDC
+/-5VDC
12 VDC
+/-12VDC
15 VDC
+/-15VDC
24 VDC
+/-24VDC
* for 45 VDC consult factory
** for 154 VDC consult factory
5
Converter Selection Chart
C G D I - Q - 5 - 0 - 12B
Input voltage range :
D : 4,7-16 VDC
H : 9-36 VDC
J : 16-40 VDC*
Q : 36-140 VDC**
Input voltage range :
5 : 5 Vdc, 20W First line
12B : +/-12 Vdc, 10W second line
See table page 1 for complete possibilities
©
Gaia Converter FC97-021.01/10 Revision I
2
For locations, phone, fax, E-Mail see back cover
CGDI Wide Input TETHYS Series
3- Electrical Specifications
Data are valid at +25°C, unless otherwise specified.
Parameter
Input
Nominal input voltage
Permanent input
voltage range (Ui)
Extended permanent input
voltage range
Transient input voltage
Undervoltage lock-out
(UVLO)
Start up time
Reflected ripple current
Input current in short circuit
mode (Average)
No load input current
Primary Output
Output voltage *
Set Point accuracy
+ Line regulation
+ Load regulation
Output power **
Ripple output voltage ***
3,3V and 5V output
12V output
15V and 24V output
Trim function
Sense function
Secondary Output
Output voltage *
Set point accuracy
Output power
Ripple output voltage **
3,3V, 5V and +/-5V output
12V and +/-12V output
15V and +/-15V output
24V and +/-24V output
Line regulation
Load regulation ***
Ui min. to max.
75% load
Nominal
VDC
%
W
mVpp
mVpp
mVpp
mVpp
%
%
Ui min. to max.
Nominal
75% load
Ambient temperature : +25°c
Ui min. to max.
Maximum
25% to full load
Full temperature range
Maximum
Ui min. to max.
Ui nominal
Full load
BW = 20MHz
Ui nominal
Ui nominal
Maximum
Maximum
Maximum
Maximum
Minimum
Maximum
Minimum
VDC
%
W
mVpp
mVpp
mVpp
%
%
%
%
Conditions
Limit or
typical
Nominal
Min. - Max.
Min. - Max.
Maximum
Minimum
Maximum
Maximum
Maximum
Maximum
Maximum
Units
CGDI-D
Industrial
Grade
CGDI-H
Full temperature range
Full temperature range
Full temperature range
(consult factory)
Full load
Threshold
Ui nominal
Nominal output
Full load : resistive
Ui nominal, full load at
switching freq. BW = 20MHz
Ui nominal
Short-circuit
Ui nominal
No load
VDC
VDC
VDC
VDC/S
VDC
VDC
ms
mApp
mA
mA
9
4,7-16
/
/
4
4,5
40
50
100
100
20
9-36
/
40/0,1
7
8,5
40
50
60
60
3,3V , 5V , 12V , 15V or 24V
Consult factory for other outputs
+/- 1
10, 20 or 30
(limited to respectively 2A, 4A or 6A max)
+/- 1
40
50
60
+5
-5
+5
-5
40
50
60
+5
-5
+5
-5
5
3,3V , 5V , 12V , 15V or 24V
+/- 5V , +/- 12V , +/- 15V or +/- 24V
Consult factory for other outputs
+/- 2
10 or 20
(limited to respectively
2A or 4A max)
Ambient temperature : +25°c
Maximum
Ui nominal, 75% load
Full temperature range
Ui min. to max.
Ui nominal
Full load
BW = 20MHz
Ui min. to max.
Full load
Ui nominal
25% to full load
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
+/- 2
10 or 20
(limited to respectively
2A or 4A max)
50
100
150
150
+/- 1
+/- 2,5
50
100
150
150
+/- 1
+/- 2,5
Note * : For proper operation the CGDI module requires to install a 22µF chemical or tantalum capacitance accross output terminals.
Note ** : For 9-36V inpt range, the power is derated at 80% at 9V and increases linearly to full power at 12V.
Note*** : The ripple output voltage is the periodic AC component imposed on the output voltage, an aperiodic and random component (noise) has also to be considered. This noise can
be reduced by adding an external capacitor(typically 10nF/rated voltage depending on isolation requirement) connected between the pin Gin and the pin Gout of the converter. This capacitor
should be layed-out as close as possible from the converter.
Note *** : For load regulation characteristics from 0% to full load, please contact factory.
©
Gaia Converter FC97-021.01/10 Revision I
3
For locations, phone, fax, E-Mail see back cover
CGDI Wide Input TETHYS Series
3- Electrical Specifications (continued)
Data are valid at +25°C, unless otherwise specified.
Parameter
Input
Nominal input voltage
Permanent input
voltage range (Ui)
Extended permanent input
voltage range
Transient input voltage
Undervoltage lock-out (UVLO)
Start up input voltage
Start up time
Reflected ripple current
Input current in short circuit
mode (Average)
No load input current
Primary Output
Output voltage *
Set Point accuracy
+ Line regulation
+ Load regulation
Output power
Ripple output voltage **
3,3V and 5V output
12V output
15V and 24V output
Trim function
Sense function
Secondary Output
Output voltage *
Set point accuracy
Output power
Ripple output voltage **
3,3V, 5V and +/-5V output
12V and +/-12V output
15V and +/-15V output
24V and +/-24V output
Line regulation
Load regulation
Ui min. to max.
75% load
Ambient temperature : +25°c
Ui nominal, 75% load
Full temperature range
Ui min. to max.
Ui nominal
Full load
BW = 20MHz
Ui min. to max.
Full load
Ui nominal
25% to full load
Nominal
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
VDC
%
W
mVpp
mVpp
mVpp
mVpp
%
%
Ui min. to max.
75% load
Ambient temperature : +25°c
Ui min. to max.
25% to full load
Full temperature range
Ui min. to max.
Ui nominal
Full load
BW = 20MHz
Ui nominal
Ui nominal
Nominal
Maximum
Maximum
Maximum
Maximum
Maximum
Maximum
Minimum
Maximum
Minimum
VDC
%
W
mVpp
mVpp
mVpp
%
%
%
%
40
50
60
+5
-5
+5
-5
Conditions
Limit or
typical
Nominal
Min. - Max.
Min. - Max.
Maximum
Min. - Max.
Minimum
Maximum
Maximum
Maximum
Maximum
Units
CGDI-J
Industrial
Grade
CGDI-Q
Full temperature range
Full temperature range
Full temperature range
(consult factory)
Full load
Threshold
Threshold
Ui nominal
Nominal output
Full load : resistive
Ui nominal, full load at
switching freq. BW = 20MHz
Ui nominal
Short-circuit
Ui nominal
No load
VDC
VDC
VDC
VDC/S
VDC
VDC
ms
mApp
mA
mA
28
16-40
16-45
45/0,1
12-15
/
40
50
60
60
72
36-140
36-154
175/0,1
/
33
40
50
60
60
3,3V , 5V , 12V , 15V or 24V
Consult factory for other outputs
+/- 1
10, 20 or 30
40
50
60
+5
-5
+5
-5
+/- 1
5
3,3V , 5V , 12V , 15V or 24V
+/- 5V , +/- 12V , +/- 15V or +/- 24V
Consult factory for other outputs
+/- 2
10 or 20
50
100
150
150
+/- 1
+/- 2,5
+/- 2
10 or 20
50
100
150
150
+/- 1
+/- 2,5
Note * : For proper operation the CGDI module requires to install a 22µF chemical or tantalum capacitance accross output terminals.
Note** : The ripple output voltage is the periodic AC component imposed on the output voltage, an aperiodic and random component (noise) has also to be considered. This noise can be
reduced by adding an external capacitance (typically 10nF/rated voltage depending on isolation requirement) connected between the pin Gin and the pin Gout of the converter. This
capacitance should be layed-out as close as possible from the converter.
©
Gaia Converter FC97-021.01/10 Revision I
4
For locations, phone, fax, E-Mail see back cover
CGDI Wide Input TETHYS Series
4- Switching Frequency
Parameter
Conditions
Full temperature range
Ui min. to max.
No load to full load
Limit or typical
Specifications
Industrial
Grade
Switching frequency
Nominal, fixed
4.7-16 VDC input : 480 KHz
9-36 VDC input : 480 KHz
16-40 VDC input : 480 KHz
36-140 VDC input : 430 KHz
5- Isolation
Parameter
Electric strength test voltage (basic version)
Electric strength test voltage between outputs
(for outputs of the same line of regulation)
Electric strength test voltage between outputs
(for outputs of different line of regulation)
Isolation resistance
Conditions
Input to output
Output to output
Output to output
500 VDC
Limit or typical
Minimum
Minimum
Minimum
Minimum
Specifications
1.500 VDC / 1 min
No isolation
500 VDC/ / 1 min.
100 MOhm
6- Protection Functions
Characteristics
Output short circuit protection (SCP)
Protection Device
Hiccup circuitry with
auto-recovery
Zener clamp
Thermal device with
hysteresis cycle
Recovery
Automatic
recovery
/
Automatic
recovery
Limit or typical
Permanent
Maximum
Maximum
Maximum
Maximum
Nominal
Specifications
See section 12
For 3.3v : 4v
For 5v : 6v
For 12v : 14v
For 15v : 17v
115°C
Output overvoltage protection (OVP)
5
over temperature protection (OTP)
7- Reliability Data
Characteristics
Conditions
Ground fixed (Gf)
Mean Time Between Failure (MTBF)
According to MIL-HDBK-217F
Ground mobile (Gm)
Mean Time Between Failure (MTBF)
According to IEC-62380-TR
Temperature
Case at 40°C
Case at 70°C
Case at 40°C
Case at 70°C
/
Specifications
480.000 Hrs
190.000 Hrs
Consult factory
Telecom switchers
Consult factory
©
Gaia Converter FC97-021.01/10 Revision I
5
For locations, phone, fax, E-Mail see back cover
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器件捷径:
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