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 buck-boost converter • Constant current output • Wide input voltage range 9...36V DC • Efficiency up to 91% • Built-in EMI filter, comply with EN55015 and FCC part15 without additional input filter and capacitors • Cooling by free air convection • Digital PWM and analog voltage dimming • Short circuit and over temperatute protections • Suitable for driving illumination LED • LDB-_LW: wire style
Technical Specifications
Input Voltage:
See Table
Operating Temperature:
-40...+71°C
Weight
LDB-_L:
15,6g
LDB-_LW:
18g
Part Nr.
UE
UA
IA
URN
h
[V]
[V]
[mA]
[mAp-p]
[%]
LDB300L
9...36
2...40
0...300
150
90
LDB350L
9...36
2...40
0...350
150
90
LDB500L
9...30
2...32
0...500
150
91
LDB600L
9...28
2...30
0...600
200
91
LDB300LW
9...36
2...40
0...300
150
90
LDB350LW
9...36
2...40
0...350
150
90
LDB500LW
9...30
2...32
0...500
150
91
LDB600LW
9...28
2...30
0...600
200
91
UE = Input Voltage, UA = Output Voltage, IA = Output Current Range, h = Efficiency, max. (at 24V DC)
Pin Assignment
Function
Wire Colour
Pin 1/2:
-UIN
Black
Pin 11/12:
-UOUT
Blue
Pin 13/14:
+UOUT
Yellow
Pin 21:
PWM DIM
White
Pin 23/24:
+UIN
Red
Norms
• Compliance to EN-55015, FCC part 15 class B • Compliance to EN61000-4-2,3,4,6,8, light industry level, criteria A
