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7W AC-DC Constant Current LED Driver

Classification:

Universal AC input 90~264V AC Constant Current Mode Suitable for High Brightness Light-Emitting Diode products. Protections: OCP / SCP Cooling by free air convection Meet application for ErP (EU) 2019/2020 No-Load Power Consumption < 0.5W Set up time < 0.5S at 230Vac IP67


Product Specification


Model No.

LD008L-CU06811-50P

LD008L-CU05015-50P

LD008L-CU03521-50P

LD008L-CU03024-50P

 

 

 

 

 

Output

DC Voltage

11V

14.5V

21V

24V

Current Range

2 ~ 11V

2 ~ 14.5V

2 ~ 21V

2 ~ 24V

Rated Power

7.48W

7.25W

7.35W

7.2W

Rated Current (Max.) note.2

680mA

500mA

350mA

300mA

Efficiency at 240VAC(Typ.)

75%

75%

75%

75%

Voltage Tolerance

±5%

Current Tolerance No Load

±7%

Set up Time

< 0.5S at 230Vac full load

 

Model No.

LD008L-CU02528-50P

LD008L-CU02038-50P

LD008L-CU01548-50P

 

 

 

 

 

Output

DC Voltage

28V

38V

48V

Current Range

10 ~ 28V

12 ~ 38V

18 ~ 48V

Rated Power

7W

7.6W

7.2W

Rated Current (Max.) note.2

250mA

200mA

150mA

Efficiency at 240VAC(Typ.)

78%

79%

80%

Voltage Tolerance

±5%

Current Tolerance No Load

±7%

Set up Time

< 0.5S at 230Vac full load

 

 

 

 

 

Input

Voltage Range

90VAC ~ 264VAC

Rated Voltage

100 - 240V AC

Frequency Range

50 Hz -60 Hz

Power Factor

> 0.5 at 230Vac

No-Load Power

< 0.5W at 230Vac

Inrush Current(Typ)

Cold Start 7A (Td=410us measured at 50% Ipeak) at 230VAC

 

Max. Number of PSUs on

circuit Breaker

B type : 25 units (10A) / 41 units (16A) / 64 units (25A),

C type : 42 units (10A) / 68 units (16A) / 107 units (25A),

D type : 137 units (16A) / 214 units (25A) at 230VAC

AC Current(Max.)

0.2A

Protections

Over Current

Constant current mode protection

Short Circuit

Type: Hiccup mode & recovers after fault condition disappeared

http://www.esop-power.com                                                                                                                                    Ever Shining Optotech Co., Ltd

 

51 Series

 

 

Environment

Operation Temp

-20 ~ +50°C

Operation Humidity

20% ~ 90% RH non -condensing.

Storage Temp

- 40 ~ +80°C

Storage Humidity

10% ~ 95% RH

Vibration

10 ~ 500 Hz, 2G 10 min. / 1 cycle, period for 60 min. each along X,Y, Z axes

 

 

 

Safety&EMC

Safety Standards

Compliance EN61347 - 1,EN61347 -2 - 13 ,IP67

Withstand Voltage

I/P -O/P: 3.75KVAC

Isolation Resistan

I/P -O/P :100M ohms / 500V DC at 25°C

EMI Conduction & Radiation

Compliance to EN55015,FCC part 15

Harmonic Current

Compliance to EN61000 -3 -2 Class C,EN61000 -3 -3

EMS Immunity

Compliance to EN61000 -4 -2,3,4,5,6,8,11;EN61547

 

 

Others

MTBF

200K hours min.MIL-HDBK-217F(25°C)

Dimension(L*W*H)

57 x 41 x 24mm

Packing(L*W*H)/Carton

100pcs/Carton

Weight

74g

Note

1. All specifications not specially mentioned are measured at 230V AC full load and 25°C ambient temperature.

2. Ripple & Noise are measured at 20MHz bandwidth by using a 12" twisted pair -wire terminated with 0.1uf & 47uf paralle capacitor. 3. Voltage Tolerance: includes line regulation, load regulation and set -up tolerance.

4. Constant current operation region is within 75%~100% rated output voltage. This is the suitable operation region for LED related applications, but please reconfirm special electrical requirements for some specific system design.

Key words:

7W AC-DC Constant Current LED Driver

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