LM3410XMFLEDEV National Semiconductor, LM3410XMFLEDEV Datasheet
LM3410XMFLEDEV
Specifications of LM3410XMFLEDEV
Related parts for LM3410XMFLEDEV
LM3410XMFLEDEV Summary of contents
Page 1
... DIM allow this pin to float or be greater than VIN + 0.3V. 5 VIN Supply voltage pin for power stage, and input supply voltage. © 2008 National Semiconductor Corporation National Semiconductor Application Note 1773 Matthew Reynolds January 31, 2008 along with measured performance characteristics. The above restrictions for the input voltage are valid only for the demo board as shipped with the demo board schematic below ...
Page 2
Bill of Materials LM3410X Part ID U1 C1, Input Cap C2 Output Cap D1, Catch Diode 0. LED’s SMD-1206, 50mA, V LM3410X Efficiency vs Input Voltage Series LEDs @ 50mA LM3410X Average LED Current vs Duty-Cycle & ...
Page 3
PCB Layout Demonstration Board Top Layer Demonstration Board Bottom Layer 3 30048705 30048706 www.national.com ...
Page 4
V > 5.5V Application Circuit PWR The circuit shown in Figure 1 allows for a single supply to be used with a simple zenner diode regulation circuit to provide the LM3410 with a housekeeping and driver voltage that ...
Page 5
Part ID Part Value U1 2. Input Cap 10µF, 6.3V, X5R PWR C2 Output Cap 1µF, 25V, X5R C3 V Input Cap 0.1µF, 6.3V, X5R IN D1, Catch Diode 0.43V , Schotky, 0.5A, 30V f L1 ...
Page 6
... For more National Semiconductor product information and proven design tools, visit the following Web sites at: Products Amplifiers www.national.com/amplifiers Audio www.national.com/audio Clock Conditioners www.national.com/timing Data Converters www.national.com/adc Displays www.national.com/displays Ethernet www.national.com/ethernet Interface www.national.com/interface LVDS www.national.com/lvds Power Management www.national.com/power Switching Regulators www.national.com/switchers LDOs www ...