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LEDW10_24-300P [GAPTEC]

Constant current power LED Driver with PWM dimming - Wide Input - Non-Isolated & Regulated;
LEDW10_24-300P
型号： LEDW10_24-300P
厂家： GAPTEC    GAPTEC
描述：

Constant current power LED Driver with PWM dimming - Wide Input - Non-Isolated & Regulated
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LEDW10_24_P Series  
Constant current power LED Driver with PWM dimming - Wide Input -  
Non-Isolated & Regulated  
LED Driver  
The LEDW10_24 is a high-power LED driver designed for the step-down constant  
current source. With high efficiency, wide input voltage range, high-temperature  
environment, functional and so on. Contains a PWM dimming and remote shut-  
down capabilities.  
Ultra wide range voltage  
input (5.5-48VDC)  
High efficiency up to 96%  
Short Circuit Protection (SCP)  
Remote ON/OFF  
Lead wire package, simple  
and convenient  
Waterproof Level IP67  
With large capacitive loads  
(1000µF)  
AC-DC, EMC recommended  
circuit  
PWM dimming  
Low ripple & noise (<100mV)  
RoHS Compliance  
It can be widely used in backlight and 12V, 24V, 36V landscape lighting, special  
lighting controls, commercial lighting, street lighting, home lighting, automoti-  
ve lighting and other lighting systems. Use of lead type package, allowing custo-  
mers to use more convenient.  
Specifications  
PWM dimming and ON/OFF control (leave open if not used)  
Item  
Test condition  
≤10 seconds  
Min  
5
Typ  
24  
Max  
55  
Units  
VDC  
VDC  
VDC  
Item  
Test condition  
Min  
Typ  
Max  
Units  
Input voltage limit  
Input voltage range  
Remote ON/OFF  
• ON  
• OFF (shutdown)  
Open or 2.8V<Vc<6V  
Vc<0.6V  
5.5  
2
48  
4
Suspended voltage  
Vin=24V, 5LEDs  
3.3  
V
Min. Input-output  
Voltage Drop  
Vin=5.5~48V, 1~10LEDs  
Turn-off-mode sta-  
tic input current  
Vin=24V, Vc <0.6V  
400  
µA  
Input filter  
Capacitor  
Isink  
Vc=5V, Vin=24V, 5LEDs  
Vc<0.6V, Vin=24V, 5LEDs  
1
mA  
mA  
Hz  
Internal power  
dissipation  
Vin=24V, 5LEDS  
700  
36  
mW  
VDC  
Isourse  
1
Output voltage  
range  
Vin=48V  
3.3  
PWM frequency*  
refer to PWM dimming  
control  
200  
Output power  
• Io: 300mA  
• Io: 350mA  
• Io: 500mA  
• Io: 600mA  
• Io: 700mA  
0.99  
1.16  
1.65  
1.98  
2.31  
10.8  
12.6  
18  
W
W
W
W
W
*Refer to “PWM Dimming Control”  
21.6  
25.2  
Model selection:  
LEDC_xx-###  
LED=Type; C=Case; yy=Vin; ###= Output Current  
Output current  
accuracy  
2
5
%
Example:  
LEDW10_24-300P  
Output current  
stability  
Vin=48V, Vo=3.3V~36V  
1
%
LED= Series W= wired; yy= 24VDC nominal; 300= 0,3A;  
P= PWM dimming  
Temperature  
coefficient  
-40°C to +71°C  
ambient  
0.015  
%/°C  
Ripple & Noise*  
20MHz bandwidth  
100  
mV  
Note:  
Thermal impedance  
60  
°C/W  
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;  
Short circuit  
protection  
Continuous,  
automatic recovery  
2. The maximum capacitive load offered were tested at nominal input voltage  
and full load;  
Operating tempera-  
ture range  
• 300mA/350mA  
• 500mA/600mA/  
700mA  
-40  
-40  
85  
71  
°C  
°C  
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;  
4. All index testing methods are based on our Company’s corporate standards;  
5. We can provide product customization service;  
6. Specifications are subject to change without prior notice.  
Storage tempera-  
ture  
-55  
105  
100  
265  
°C  
°C  
°C  
Maximum case  
temperature  
Lead temperature  
1.5mm away from the  
casing, 10 seconds  
Humidity  
95  
%
Switching frequency  
MTBF  
320  
370  
420  
kHz  
MIL-HDBK-217F(+25°C)  
Epoxy Resin (UL94-V0)  
1500  
Case Material  
Dimensions  
Weight  
22.30*12.55*9.10  
8.2  
mm  
g
* Ripple and noise tested with “parallel cable” method, please see DC-DC  
Converter Application Notes for specific operation methods.  
Page 1 of 5  
LEDW10_24_P – Rev. 2018-1.1  
Specifications subject to change without notice.  
GAPTEC-Electronic GmbH & Co. KG  
sales@gaptec-electronic.com – www.gaptec-electronic.com  
LEDW10_24_P Series  
Constant current power LED Driver with PWM dimming - Wide Input -  
Non-Isolated & Regulated  
EMC specifications  
EMI  
EMI  
EMS  
Conducted disturbance  
Radiated Emission  
EN55022 /CISPR22  
EN55022 /CISPR22  
CLASS B  
EN55015 power port*  
CLASS B*  
Electrostatic Discharge  
IEC/EN61000-4-2  
IEC/EN61000-4-2  
Contact 2KV  
Contact 6KV  
perf. Criteria B  
perf. Criteria B*  
EMS  
EMS  
EMS  
EMS  
EMS  
Radiation Immunity  
IEC/EN61000-4-3  
IEC/EN61000-4-4  
IEC/EN61000-4-5  
IEC/EN61000-4-6  
IEC/EN61000-4-29  
10V/m  
1KV  
perf. Criteria A  
perf. Criteria B*  
perf. Criteria B*  
perf. Criteria A  
perf. Criteria B  
EFT  
Surge Immunity  
CS  
1KV  
3 Vr.m.s  
0%-70%  
Immunities of voltage dip, drop and  
short interruption  
* Refer to EMC solution-recommended circuit  
Part Number  
Input Voltage [VDC]  
Nominal (Range)  
Output Voltage  
[VDC]  
Output Current  
[mA]  
Max. capacitive load  
[µF]  
Efficiency  
[%, typ]  
LEDW10_24-300P  
LEDW10_24-350P  
LEDW10_24-500P  
LEDW10_24-600P  
LEDW10_24-700P  
24 (5.5-48)  
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  
96  
96  
96  
96  
96  
24 (5.5-48)  
24 (5.5-48)  
24 (5.5-48)  
24 (5.5-48)  
Input vs. Output  
Input voltage  
Output voltage  
range [VDC]  
Output constant  
current [mA]  
Output power  
[W, max]  
Input voltage  
Output voltage  
Output constant  
current [mA]  
Output power  
[W, max]  
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  
300  
300  
300  
300  
300  
300  
10.80  
9.60  
6.30  
5.10  
48  
36  
24  
20  
15  
600  
600  
600  
600  
600  
600  
600  
21.60  
19.20  
12.60  
10.20  
7.92  
3.96  
3.00  
1.20  
3.3-13.2  
12  
12  
3.3-10.0  
3.3-4.0  
6.00  
2.40  
5.5  
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  
Page 2 of 5  
GAPTEC-Electronic GmbH & Co. KG  
sales@gaptec-electronic.com – www.gaptec-electronic.com  
LEDW10_24_P – Rev. 2018-1.1  
Specifications subject to change without notice.  
LEDW10_24_P Series  
Constant current power LED Driver with PWM dimming - Wide Input -  
Non-Isolated & Regulated  
Typical application circuits  
LEDW10_24_P  
LEDW10_24_P  
If it is necessary to protect LED in actual application, you could connect Note: The negative output terminal can’t connect GND, or the module  
a PTC to the input of every channel or all channels, as shown in  
Recommended AC input circuit.  
may be damaged.  
Recommended AC input circuit  
Components Specifications  
C1  
X1 Safety capacitor,  
0.1µF /300VAC (QIYA)  
C2  
100µF /63V Electrolytic  
capacitor (CapXon)  
LEDW10_24_P  
D1, D2, D3,  
D4  
Rectifier diode  
1N4007 1A/1000V  
D0-41(PANJIT)  
EMC solution-recommended circuit  
Components Specifications  
Tvs  
L1  
SMC51A,1500W (Bringtking)  
CD53-82µH (CEAIYA)  
C1  
470µF/100V (CapXon)  
LEDW10_24_P  
C2  
C3  
C4  
C5  
225K/50V 1210 X7R (TORCH)  
104K/50V 0805 X7R (TORCH)  
105K/50V 1210 X7R (TORCH)  
102K/2000V 1210 (TDK)  
(choose)  
C6  
R1  
470pF/100V 0805 (TORCH)  
680Ω 0805 (can be  
replaced by inductance or  
magnetic bead)  
Page 3 of 5  
GAPTEC-Electronic GmbH & Co. KG  
sales@gaptec-electronic.com – www.gaptec-electronic.com  
LEDW10_24_P – Rev. 2018-1.1  
Specifications subject to change without notice.  
LEDW10_24_P Series  
Constant current power LED Driver with PWM dimming - Wide Input -  
Non-Isolated & Regulated  
EMI/RFI conducted EN55022 Class B recommended circuit  
Components Specifications  
C1  
225K/50V 1210 ×7R (TORCH)  
104K/50V 1210 ×7R (TORCH)  
LEDW10_24_P  
C2, C4  
L1  
PI043-131MT (SHENZHEN  
CEAIYA)  
PWM dimming control  
For PWM dimming signals with a certain frequency, the output current  
of the driver is related to the duty ratio of PWM signal. Refer to the  
formula for the calculation method:  
Note: The formula is for reference only; and deviation of output cur-  
rent may exist due to various loads. The min. conducted time of PWM  
signal shall not be less than 0.8ms, or the product will be in abnormal  
operation; in case of low voice from the driver during PWM dimming, it  
is normal since the PWM dimming frequency is within the auditory fre-  
quency range of human ears (20Hz-20KHz in general). To prevent seeing  
flash of the LED by human eyes, it is suggested to set the PWM dimming  
Where, Io_set represents required output current (mA); D represents the frequency between 100-200Hz.  
duty ratio (%) of PWM signal; T represents the period (ms) of PWM sig-  
nal; and Io_norm represents the rated output value (mA) of the driver.  
Typical characteristics  
Page 4 of 5  
GAPTEC-Electronic GmbH & Co. KG  
sales@gaptec-electronic.com – www.gaptec-electronic.com  
LEDW10_24_P – Rev. 2018-1.1  
Specifications subject to change without notice.  
LEDW10_24_P Series  
Constant current power LED Driver with PWM dimming - Wide Input -  
Non-Isolated & Regulated  
Efficiency  
LEDW10_24-350P  
LEDW10_24-500P  
LEDW10_24-700P  
LEDW10_24-350P  
LEDW10_24-500P  
LEDW10_24-700P  
LEDW10_24-350P  
LEDW10_24-500P  
LEDW10_24-700P  
LEDW10_24-350P  
LEDW10_24-500P  
LEDW10_24-700P  
Mechanical dimensions and footprint  
n.c.  
not connected  
Page 5 of 5  
GAPTEC-Electronic GmbH & Co. KG  
sales@gaptec-electronic.com – www.gaptec-electronic.com  
LEDW10_24_P – Rev. 2018-1.1  
Specifications subject to change without notice.  

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