LCD30-24D12W [P-DUKE]
DC-DC CONVERTER;型号: | LCD30-24D12W |
厂家: | POWER MATE TECHNOLOGY CO., LTD |
描述: | DC-DC CONVERTER DC-DC转换器 |
文件: | 总4页 (文件大小:492K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
LCD30W SERIES
DC-DC CONVERTER
4:1 ULTRA WIDE INPUT RANGE
UP TO 30Watts
FEATURES
• NO MINIMUM LOAD REQUIRED
• 1600VDC INPUT TO OUTPUT ISOLATION
• SMALL SIZE AND LOW PROFILE 1.0 x 1.0 x 0.39 INCH
• SIX-SIDED CONTINUOUS SHIELD
APPLICATIONS
• WIRELESS NETWORK
• TELECOM/DATACOM
• INDUSTRY CONTROL SYSTEM
• DISTRIBUTED POWER ARCHITECTURES
• SEMICONDUCTOR EQUIPMENT
• UL60950-1, EN60950-1, & IEC60950-1 SAFETY APPROVALS
• CE MARKED
• COMPLIANT TO RoHS II & REACH
LOW
STANDBY
POWER
1600VDC REMOTE
ISOLATION CONTROL
UVP
OCP
SCP
OVP
OTP
TECHNICAL SPECIFICATION All specifications are typical at nominal input, full load and 25 otherwise noted
Output Current
@Full Load
Input Current
@ No Load
Maximum
Capacitor Load (1)
Input Range
Output Voltage
Efficiency
Model
Number
VDC
VDC
3.3
5
mA
mA
10
10
10
10
10
10
10
12
10
10
8
%
µF
10000
7200
1200
1000
375
LCD30-24S3P3W
LCD30-24S05W
LCD30-24S12W
LCD30-24S15W
LCD30-24S24W
LCD30-24D12W
LCD30-24D15W
LCD30-24D24W
LCD30-48S3P3W
LCD30-48S05W
LCD30-48S12W
LCD30-48S15W
LCD30-48S24W
LCD30-48D12W
LCD30-48D15W
LCD30-48D24W
9 ~ 36
9 ~ 36
9 ~ 36
9 ~ 36
9 ~ 36
9 ~ 36
9 ~ 36
9 ~ 36
18 ~ 75
18 ~ 75
18 ~ 75
18 ~ 75
18 ~ 75
18 ~ 75
18 ~ 75
18 ~ 75
7000
6000
2500
2000
1250
1250
1000
625
88
89
89
89
90
89
91
91
88
90
90
91
92
91
92
92
12
15
24
12
15
24
3.3
5
750
500
180
7000
6000
2500
2000
1250
1250
1000
625
10000
7200
1200
1000
375
12
15
24
12
15
24
8
8
750
500
8
8
10
180
PART NUMBER STRUCTURE
LCD30 48 S
-
05 W
Output
Input
A
-
HS
Input
Voltage
(VDC)
Output
Quantity
Series Name
Voltage
Range
(VDC)
Option
Assembly Option
24: 9~36
48: 18~75
S: Single
3P3: 3.3
05: 5
4:1
ꢀ: Negative logic remote ON/OFF(Standard)
A: Positive logic remote ON/OFF
B: Without Ctrl pin
C: Negative logic remote ON/OFF without Trim pin
D: Without Ctrl & Trim pin
E: Positive logic remote ON/OFF without Trim pin
ꢀ: No assembly
HS: Heat-sink
HC: Heat-sink with Clamp
12: 12
15: 15
15: 24
12: 12
15: 15
24: 24
D: Dual
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2014/04/30
LCD30W
INPUT SPECIFICATIONS
Parameter
Operating input voltage range
Conditions
Min.
9
18
Typ.
24
48
Max.
36
75
Unit
VDC
24Vin(nom)
48Vin(nom)
Input reflected ripple current
Start-up voltage
Nominal input and Full load
30
mAp-p
VDC
24Vin(nom)
48Vin(nom)
24Vin(nom)
48Vin(nom)
Power up
9
18
Shutdown voltage
Start up time
8
16
VDC
ms
Constant resistive load
1 second, max.
30
30
Remote ON/OFF
24Vin(nom)
48Vin(nom)
Input surge voltage
50
100
VDC
Input filter
Pi type
Remote ON/OFF
Referred to –Vin pin
Positive logic
(Option)
DC-DC ON
DC-DC OFF
DC-DC ON
DC-DC OFF
Open or 3 ~ 15VDC
Short or 0 ~ 1.2VDC
Short or 0 ~ 1.2VDC
Open or 3 ~ 15VDC
1.0
Negative logic
(Standard)
Input current of Ctrl pin
Remote off input current
-0.5
mA
mA
2.0
OUTPUT SPECIFICATIONS
Parameter
Voltage accuracy
Line regulation
Conditions
Min.
-1.0
Typ.
Max.
+1.0
Unit
%
Low Line to High Line at Full Load
No Load to Full Load
Single
Dual
-0.2
-0.5
+0.2
+0.5
%
Load regulation
Single
Dual
-0.2
-1.0
-0.1
-0.8
+0.2
+1.0
+0.1
+0.8
%
10% Load to 90% Load
Single
Dual
Cross regulation
Voltage adjustability (2)
Asymmetrical load 25%/100% FL
Single output
Dual
-5.0
-10
-10
+5.0
+20
+10
%
%
15Vout,24Vout
Others
Ripple and noise
Measured by 20MHz bandwidth
Single
With a 22µF/25V X7R MLCC
With 2 pcs of 22µF/25V X7R MLCC
With 2 pcs of 6.8µF/50V X7R MLCC
3.3Vout, 5Vout
12Vout, 15Vout
24Vout
75
75
75
mVp-p
Dual
12Vout, 15Vout
24Vout
60
75
With a 10µF/25V X7R MLCC for each output
With a 4.7µF/50V X7R MLCC for each output
Temperature coefficient
Transient response
recovery time
-0.02
+0.02
%/
25% load step change
250
µs
Over voltage protection
3.3Vout
5Vout
3.7
5.6
5.4
7.0
12Vout
15Vout
24Vout
13.5
18.3
29.1
19.6
22.0
32.5
VDC
%
Over load protection
% of Iout rated; Hiccup mode
170
Short circuit protection
Continuous, automatics recovery
GENERAL SPECIFICATIONS
Parameter
Conditions
Min.
1600
1000
1
Typ.
Max.
Unit
Isolation voltage
1 minute
Input to Output
Input(Output) to Case
VDC
Isolation resistance
Isolation capacitance
Switching frequency
500VDC
GΩ
pF
1500
303
363
3.3Vout, 5Vout
Others
248
297
275
330
kHz
Safety approvals
UL60950-1
EN60950-1
IEC60950-1
Case material
Base material
Potting material
Weight
Copper
FR4 PCB
Silicone (UL94 V-0)
16.5g (0.58oz)
1.259 x 106 hrs
MTBF
MIL-HDBK-217F, Full load
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2014/04/30
LCD30W
ENVIRONMENTAL SPECIFICATIONS
Parameter
Operating ambient temperature
Conditions
Min.
-40
+50
Typ.
Max.
+50
Unit
Without derating
With derating
+100
105
Maximum case temperature
Over temperature protection
Storage temperature range
115
-55
+125
Thermal impedance
Vertical direction by natural convection (20LFM)
Without heat-sink
With heat-sink
15.0
13.8
/W
Thermal shock
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
Vibration
Relative humidity
EMC SPECIFICATIONS
Parameter
EMI (3)
Conditions
Level
EN55022
Class A, Class B
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
ESD
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Air 8kV and Contact 6kV
Radiated immunity
Fast transient (4)
Surge (4)
10 V/m
2kV
2kV
Conducted immunity
10 Vr.m.s
Note:
1.
Test by minimum input and constant resistive load.
Trimming allows the user to increase or decrease the output voltage set point of the module. This is accomplished by connecting an external
resistor between the Trim pin and either +Vout pin or -Vout pin.
3. The standard modules meet EN55022 Class A and Class B with external components. For further information, please contact with P-DUKE.
2.
The external input components are required if the module has to meet EN61000-4-4, EN61000-4-5.
The LCD30-24XXXW recommended an aluminum electrolytic capacitor (Nippon chemi-con KY series, 220µF/100V) and a TVS
(SMDJ58A, 58V, 3000Watt peak pulse power) to connect in parallel.
4.
The LCD30-48XXXW recommended an aluminum electrolytic capacitor (Nippon chemi-con KY series, 220µF/100V).
CAUTION: This power module is not internally fused. An input line fuse must always be used.
CHARACTERISTIC CURVE
LCD30-48S05W Derating Curve
LCD30-48S05W Derating Curve With Heat-sink
LCD30-48S05W Efficiency vs. Input Voltage
LCD30-48S05W Efficiency vs. Output Load
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2014/04/30
LCD30W
MECHANICAL DRAWING
PIN CONNECTION
PIN
1
SINGLE
DUAL
+Vin
-Vin
+Vin
-Vin
2
3
Ctrl
Ctrl
4
+Vout
Trim
-Vout
+Vout
Common
-Vout
5
6
EXTERNAL OUTPUT TRIMMING
Output can be externally trimmed by
using the method shown below.
TRIM UP
6
TRIM DOWN
5
RU
RD
5
4
1. All dimensions in inch (mm)
2. Tolerance :x.xx 0.02 (x.x 0.5)
x.xxx 0.01 (x.xx 0.25)
3. Pin pitch tolerance 0.01 (0.25)
4. Pin dimension tolerance 0.004(0.1)
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2014/04/30
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