LEDD10_24-300A [GAPTEC]
Constant current power LED driver - Wide Input - Non-Isolated & Regulated;型号: | LEDD10_24-300A |
厂家: | GAPTEC |
描述: | Constant current power LED driver - Wide Input - Non-Isolated & Regulated |
文件: | 总5页 (文件大小:2126K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
LEDD10_24_A Series
Constant current power LED driver - Wide Input - Non-Isolated & Regulated
LED Driver
The LEDD10_24_A is a series of step-down constant current source designed for
driving high power LEDs. With high efficiency, wide input voltage range, high-
temperature environment, functional and so on. Contains a PWM dimming, ana-
log dimming and remote shutdown capabilities.
SMD package, simple and
convenient
High efficiency up to 95%
Short circuit protection (SCP)
Ultra wide range voltage
input (5.5-48VDC)
With large capacitive loads
(1000µF)
AC-DC, EMC recommended
circuit
Analogue dimming
Low ripple & noise (<100mV)
RoHS and UL compliance
It is widely used in LED illumination areas such as backlight and 12V, 24V, 36V au-
tomotive lighting, landscape lighting, special lighting controls, commercial
lighting, street lighting, home lighting and other lighting systems.
Specifications
Analogue dimming (leave open if not used)
Item
Test condition
≤10 seconds
Min
5
Typ
24
Max
55
Units
VDC
Item
Test condition
Min
Typ
Max
0-15V
0%-100%
Units
Utmost input
voltage
Input voltage range Vin=5.5-48V
Output current
range
Vin=5.5-48V
Recommended
input voltage
5.5
2
48
4
VDC
VDC
Control voltage
range
• Full on
• Full off
0.2V 50mV
4.5V 200mV
Min. Input-output
Voltage Drop
Input voltage range
Driving current
Vc=5V
0.2mA (max)
Input filter
Capacitor
Internal power
dissipation
Vin=24V, 5LEDS
0.7
36
W
EMC specifications
EMI
Conducted
disturbance
EN55015 power port/CISPR22
CLASS B*
Output voltage
range
Vin=48V
3.3
VDC
EMI
Radiated Emission EN55015 /CISPR22 CLASS B*
Output power
• Io: 300mA
• Io: 350mA
• Io: 500mA
• Io: 600mA
• Io: 700mA
10.8
12.6
18
W
W
W
W
W
EMS
Electrostatic
Discharge
IEC/EN61000-4-2
Contact 2KV
perf. Criteria B*
perf. Criteria A
21.6
25.2
EMS
Radiation
Immunity
IEC/EN61000-4-3
10V/m
Output current
accuracy
• Io: 300-600mA
• Io: 700mA
3
5
5
7
%
%
EMS
EMS
EMS
EFT
IEC/EN61000-4-4
IEC/EN61000-4-5
IEC/EN61000-4-6
1KV
perf. Criteria B*
perf. Criteria B*
perf. Criteria A
Surge Immunity
CS
1KV
Output current
stability
Vin=48V, Vo=3.3V~36V
3
5
%
3 Vr.m.s
Temperature
coefficient
-40°C to +71°C
0.015
100
%/°C
mV
* Refer to EMC solution-recommended circuit
Ripple & Noise
20MHz bandwidth
(Vin=48V, 1~10 LEDs)
Example:
LEDD10_24-300A
LED= Series D10= DIP10; yy= 24VDC nominal; 300= 0,3A;
A= Analogue dimming
Over temperature
protection
Self recovery after
cooling
Short circuit
protection
Continuous,
automatic recovery
Operating tempera-
ture range
• 300mA/350mA
• 500mA/600mA/
700mA
-40
-40
85
71
°C
°C
Note:
1. If the product is not operated within the required load range, the product
performance cannot be guaranteed to comply with all parameters in the
datasheet;
2. The maximum capacitive load offered were tested at nominal input voltage and
full load;
Storage temperature
-55
125
°C
°C
Maximum case
temperature
100
3. Unless otherwise specified, parameters in this datasheet were measured under
the conditions of Ta=25°C, humidity<75% with nominal input voltage and rated
output load;
Lead temperature
1.5mm away from the
casing, 10 seconds
300
°C
4. All index testing methods are based on our Company’s corporate standards;
5. We can provide product customization service;
Humidity
95
%
Operating frequency
range
550
645
750
kHz
6. Specifications are subject to change without prior notice.
MTBF
MIL-HDBK-217F(+25°C)
Epoxy Resin (UL94-V0)
1,000,000
Hours
Case Material
Dimensions
Weight
22,8 * 10,2 * 9
4.3
mm
g
Page 1 of 5
LEDD10_24_A – Rev. 2018-1.2
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
LEDD10_24_A Series
Constant current power LED driver - Wide Input - Non-Isolated & Regulated
Part Number
Input Voltage [VDC]
Nominal (Range)
Input current
[mA, typ., 5 LEDs]
Output Voltage
[VDC]
Output Current
[mA]
Max. capacitive load
[µF]
Efficiency
[%, typ]
LEDD10_24-300A
LEDD10_24-350A
LEDD10_24-500A
LEDD10_24-600A
LEDD10_24-700A
24 (5.5-48)
24 (5.5-48)
24 (5.5-48)
24 (5.5-48)
24 (5.5-48)
237
276
395
474
553
3.3-36
3.3-36
3.3-36
3.3-36
3.3-36
0-300
0-350
0-500
0-600
0-700
1000
1000
1000
1000
1000
95
95
95
95
95
Input vs. Output
Input voltage
Output voltage
range [VDC]
Output constant
Output power
Input voltage
Output voltage
Output constant
current [mA]
Output power
[W, max]
current [mA]
[W, max]
10.80
9.60
range [VDC]
3.3-36.0
3.3-32.0
3.3-21.0
3.3-17.0
48
36
24
20
15
3.3-36.0
3.3-32.0
3.3-21.0
3.3-17.0
3.3-13.2
3.3-10.0
3.3-4.0
300
48
36
24
20
15
600
600
600
600
600
600
600
21.60
19.20
12.60
10.20
7.92
300
300
6.30
300
5.10
300
3.96
3.3-13.2
12
300
3.00
12
3.3-10.0
3.3-4.0
6.00
2.40
5.5
300
1.20
5.5
Input voltage
Output voltage
range [VDC]
Output constant
current [mA]
Output power
[W, max]
Input voltage
Output voltage
range [VDC]
Output constant
current [mA]
Output power
[W, max]
48
36
24
20
15
3.3-36.0
3.3-32.0
3.3-21.0
3.3-17.0
3.3-13.2
3.3-10.0
3.3-4.0
350
350
350
350
350
350
350
12.60
11.20
7.35
48
36
24
20
15
3.3-36.0
3.3-32.0
3.3-21.0
3.3-17.0
3.3-13.2
3.3-10.0
3.3-4.0
700
700
700
700
700
700
700
25.20
22.40
14.70
11.90
9.24
5.95
4.62
3.50
1.40
12
12
7.00
5.5
5.5
2.80
Input voltage
Output voltage
range [VDC]
Output constant
current [mA]
Output power
[W, max]
48
36
24
20
15
3.3-36.0
3.3-32.0
3.3-21.0
3.3-17.0
3.3-13.2
3.3-10.0
3.3-4.0
500
500
500
500
500
500
500
18.00
16.00
10.50
8.50
6.60
5.00
2.00
12
5.5
Typical application circuits
LEDD10_24_A
LEDD10_24_A
If it is necessary to protect LED in actual application, you could connect
a PTC to the input of every channel or all channels, as shown in
Recommended AC input circuit.
Note: The negative output terminal can’t connect GND, or the module
may be damaged.
Page 2 of 5
LEDD10_24_A – Rev. 2018-1.2
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
LEDD10_24_A Series
Constant current power LED driver - Wide Input - Non-Isolated & Regulated
Recommended AC input circuit
Components Specifications
C1
X1 Safety capacitor,
0.1μF /300VAC (QIYA)
C2
100μF /63V Electrolytic
capacitor, 10×16 (Flat surface)
NCC
LEDD10_24_A
D1, D2, D3,
D4
Rectifier diode
1N4007 1A/1000V
D0-41(PANJIT)
EMC solution-recommended circuit
Components Specifications
Tvs
L1
SMC51A,1500W (ON)
CD53-82μH (CEAIYA)
C1
470μF/100V (NCC)
LEDD10_24_A
C2
C3
C4
C5
225K/50V 1210 X7R (TORCH)
104K/50V 0805 X7R (TORCH)
105K/50V 1210 X7R (TORCH)
102K/2000V 1210 (TDK))
choose or no)
C6
R1
470pF/100V 0805 (TORCH)
680Ω 0805 (can be
replaced by inductance or
magnetic bead)
Note: Add circuit ① may let the ESD level of PWM-control pin reach to 6KV.
Analogue dimming control and application sample
Analogue dimming circuit
Analogue input voltage and output current
LEDD10_24_A
Note:
The voltage drop of all LEDs in the datasheet is 3.3-3.8V during actual application, the
number of LEDs can be confirmed based on the actual voltage drop and output voltage
of LEDs.
This product does not support hot-Plug use.
Page 3 of 5
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
LEDD10_24_A – Rev. 2018-1.2
Specifications subject to change without notice.
LEDD10_24_A Series
Constant current power LED driver - Wide Input - Non-Isolated & Regulated
Typical characteristics
Efficiency
LEDD10_24-350A
LEDD10_24-500A
LEDD10_24-700A
LEDD10_24-350A
LEDD10_24-500A
LEDD10_24-700A
LEDD10_24-350A
LEDD10_24-500A
LEDD10_24-700A
LEDD10_24-350A
LEDD10_24-500A
LEDD10_24-700A
Page 4 of 5
LEDD10_24_A – Rev. 2018-1.2
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
LEDD10_24_A Series
Constant current power LED driver - Wide Input - Non-Isolated & Regulated
Mechanical dimensions and footprint
Tube packing dimensions
Page 5 of 5
LEDD10_24_A – Rev. 2018-1.2
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
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