ALD Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Fabricante
ALD Datasheet PDF : 2 Pages
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V11
ALD SERIES
50.4 WATT
BUCK LED DRIVER with DALI
Features
* LED Driver Current up to 1400mA
* Constant Current Output
* Digital Address Lighting Interface (DALI)
* High Efficiency up to 95%
* Continuous Short Circuit Protection
* High Reliability
* IP65 Protection
MODEL
NUMBER
Input Voltage
Range
Output Operating
Voltage
Output Rated Output Rated
Current
Power
Ripple and
Noise (max.)
Note2
Efficiency
(TYPICAL)
Note3
ALD-D035
ALD-D050
ALD-D070
ALD-D100
ALD-D140
6–50 VDC
6–50 VDC
6–50 VDC
6–50 VDC
6–40 VDC
3-45 VDC
3-45 VDC
3-45 VDC
3-45 VDC
3-36 VDC
350 mA
500 mA
700 mA
1050 mA
1400 mA
15.75 W
22.5 W
31.50 W
47.25 W
50.4 W
300 mVpp
500 mVpp
500 mVpp
500 mVpp
500 mVpp
95%
95%
95%
95%
95%
Note:
1. 3V<Vin-Vout<30Vdc, to keep current accuracy. Nominal Input Voltage: 48Vdc, 28Vdc (D140 models).
2. Ripple and Noise are measured at rated current, Nominal Input and 36Vdc or 24Vdc (D140 Models) Output and
20MHz Bandwidth with a 0.1uF Ceramic Capacitor.
3. Measured at Rated Current, Nominal Input and 36Vdc or 24Vdc (D140 Models) Output.
4. Acceptable Customer Modifications.
1
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