SMPS for Driving 7-12 power LEDs of 3W

<< Previous SMPS for Driving 7-12 power LEDs of 3W

Product Code : 09

Product Specification

SMPS for Driving 7-12 Power LEDS of 3W

PRODUCT CODE: APT21A

Input Voltage Range: 90VAC to 300VAC
Frequency: 47Hz to 53Hz
Output Voltage Rating: 39V @7000mA (Current limit).
The current remains constant @700mA,for a O/P voltage variation between 24V to 39V,and so this can be used to drive 7 to12 Power LEDs of 3W in series.
Efficiency: >80% (at full load at 220VAC)
Operating Temp. Range: 0o C to 50oC.
Current Regulation: Less than 1% over entire line variation, load variation.
Size: 160mm*85mm*35mm

Protections:

Input over voltage cut-off for Vac>300VAC.
Surge protection at input and output.
Latched output over voltage protection at 39V(approx.)
Latched output over current protection >850mA.
Latched output short circuit protection.
Over temperature protection.

Visual Indications: Mains ON: Yellow LED
Output OK: Green LED
Fault: Red LED.

Other Products in 'Power Leds Driver' category

SMPS for driving 3-4 power led's of 3W	SMPS for Driving 2-4 power LEDs of 1W (APT 2 )	SMPS for Driving 5-8 power LEDs of 1W (APT15)	SMPS for Driving 15-21Power Led's of 1W	SMPS for Driving 1-2 power LEDs of 1W	SMPS for Driving 8-15 power LEDs of 1W (APT19A)

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