DLD-C140 Просмотр технического описания (PDF) - Unspecified
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DLD-C140 Datasheet PDF : 2 Pages
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V11
DLD SERIES
57 WATT
BUCK LED DRIVER
Features
* LED Driver Current up to 1400mA
* Constant Current Output
* Digital PWM Dimming
* Analog Dimming Control
* High Efficiency up to 96%
* Continuous Short Circuit Protection
* DIP16 Package and Wired Version
* High Reliability
* IP67 Protection
MODEL
INPUT
VOLTAGE
RANGE
OUTPUT
OPERATING
VOLTAGE
OUTPUT
RATED
CURRENT
OUTPUT
RATED
POWER
RIPPLE &
NOISE (Max.)
NOTE2
%EFF.
(Typ.)
NOTE3
DLD-C035 4.5-60 VDC
2-57 VDC
350 mA
20 W
300 mVpp
96%
DLD-C070 4.5-60 VDC
2-57 VDC
700 mA
40 W
500 mVpp
96%
DLD-C100 4.5-60 VDC
2-57 VDC
1000 mA
57 W
500 mVpp
96%
DLD-C140
10-36 VDC
8-33 VDC
1400 mA
46.2 W
500 mVpp
96%
Note:
1. 3V< Vin - Vout <30Vdc, to keep current accuracy. Nominal Input Voltage: 48Vdc, 28Vdc (C140 models)
2. Ripple and Noise are measured at rated current, Nominal Input and 36Vdc or 24Vdc (C140 models) output
and 20MHz bandwidth with a 0.1uF ceramic capacitor.
3. Measured at rated current, Nominal Input and 36Vdc or 24Vdc (C140 models) output.
4. Acceptable customer modifications.
Dimming Controlled by Analog Voltage
5.0
5.0
4.0
4.0
3.0
3.0
2.0
2.0
1.25
1.0
1.0
10
50
100
10
50
100
Output Current (%)
DLD-C140
Output Current (%)
Others
1
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