MOQ (minimum order quantity) PU (Price unit): E (item), H (100 items), T (1000 items), p (pair), P (pack), k (kilogram), h (100 meters) RRP recommended retail price. Stock and prices are updated on an hourly basis. After Registration and Login you will see your individual customer prices and CSV file upload, watchlists and requestlist are accessible in the Customer Portal. All prices are net excluding V.A.T. We do not deliver to private end-users.
Features
• DC/DC step-down converter • Constant current output • Wide input voltage range • Built-in EMI filter, (comply with EN55015 and FCC part 15) • Built-in PWM and remote ON/OFF controlontroller • Short circuit and over temperatute protections • Compact size • Potting material: (UL94-V0) • Suitable for driving illumination LED • 3 years manufacturer warranty • LDD-_L: with solder pins • LDD-_LW: with wires (IP67) • LDD-_LS: SMD (IP67)
Technical Specifications
Input Voltage:
See Table
Operating Temperature:
LDD-300...700:
-40...+85°C
LDD-1000...1500:
-40...+71°C
Weight:
LDD-300L...700L:
4g
LDD-300LW...700LW:
7,3g
LDD-1000L...1500L:
15,6g
LDD-1000LW...1500LW:
18g
LDD-300LS...700LS:
3,4g
LDD-1000LS...1500LS:
12,8g
Part Nr.
UE
UA
IA
URN
h
[V]
[V]
[mA]
[mVp-p]
[%]
LDD-300L
9...36
2...32
300
150
95
LDD-350L
9...36
2...32
350
150
95
LDD-500L
9...36
2...32
500
150
95
LDD-600L
9...36
2...32
600
200
95
LDD-700L
9...36
2...32
700
200
95
LDD-1000L
6...36
2...30
1000
1500
95
LDD-1500L
6...36
2...30
1500
1500
95
LDD-300LW
9...36
2...32
300
150
95
LDD-350LW
9...36
2...32
350
150
95
LDD-500LW
9...36
2...32
500
150
95
LDD-600LW
9...36
2...32
600
200
95
LDD-700LW
9...36
2...32
700
200
95
LDD-1500LW
6...36
2...30
1500
1500
95
LDD-300LS
9...32
2...38
300
150
95
LDD-350LS
9...32
2...38
350
150
95
LDD-600LS
9...32
2...38
600
200
95
LDD-1000LS
6...36
2...38
1000
1000
95
LDD-1200LS
6...36
2...38
1200
1200
95
LDD-1500LS
6...36
2...38
1500
1500
95
UE = Input Voltage, UA = Output Voltage, IA = Output Current Range, URN = Ripple & Noise, h = Efficiency
Pin Assignment LDD-300...700L(W)
Pin 1 (Red*):
+UIN
Pin 3 (White*):
PWM DIM
Pin 4 (Black*):
-UIN
Pin 5 (Blue*):
-UOUT
Pin 6 (Yellow*):
+UOUT
* Conductor Colour for LDD_LW
Pin Assignment LDD-1000..1500L
Pin 1, 2:
-UIN
Pin 11, 12:
-UOUT
Pin 13, 14:
+UOUT
Pin 21:
PWM +analog DIM
Pin 23,24:
+UIN
Pin Assignment LDD-1000..1500LW
Pin 2 (Black*):
-UIN
Pin 11 (Blue*):
-UOUT
Pin 14 (Yellow*):
+UOUT
Pin 21 (White*):
PWM +analog DIM
Pin 23 (Red*):
+UIN
* Conductor Colour
Pin Assignment LDD-1000..1500LS
Pin 1,2:
-UIN
Pin 11,12:
-UOUT
Pin 13,14:
+UOUT
Pin 21:
PWM +analog DIM
Pin 23, 24:
+UIN
* Conductor Colour
Note
The LDD drivers are step-down converters. Maximum output voltage will only be achieved with maximum input voltage. The maximum output voltage is always lower than the input voltage.
