onsemi NCV78713
The NCV78713 is a single-chip and high efficient Buck Single LED Driver designed for automotive front lighting applications like high beam, low beam, DRL (daytime running light), turn indicator, fog light, static cornering, etc. The NCV78713 is in particular designed for high current LEDs and provides a complete solution to drive 1 LED string of up-to 60 V. It includes 1 current regulator for the LED string and required diagnostic features for automotive front lighting with a minimum of external components – the chip doesn’t need any external sense resistor for the buck current regulation.| Part No. | NCV78713 |
|---|---|
| Datasheet | NCV78713 Download |
| Manufacturer |  onsemi |
| Description | High Efficiency Buck Single LED Driver |
| Buy | Stock & Price |
FEATURES
● Single Chip● Buck Topology
● 1 LED String up-to 60 V
● High Current Capability up to 1.6 A DC
● High Overall Efficiency
● Minimum of External Components
● Integrated High Accuracy Current Sensing
● Integrated Switched Mode Buck Current Regulator
● Average Current Regulation through the LEDs
● High Operating Frequencies to Reduce Inductor Sizes
● Low EMC Emission for LED Switching and Dimming
● SPI Interface for Dynamic Control of System Parameters
● Fail Safe Operating (FSO) Mode, Stand-Alone Mode Typical
APPLICATIONS
● High Beam● Low Beam
● DRL
● Position or Park Light
● Turn Indicator
● Fog
● Static Cornering 1 24 QFN24 CASE 485CS MARKING DIAGRAM 1 N78713−0 AWLYYWWG G N78713 = Specific Device Code A = Assembly Location WL = Wafer Lot YY = Year WW = Work Week G = Pb−Free Package (Note: Microdot may be in either location) ORDERING INFORMATION See detailed ordering and shipping information on page 30 of this data sheet. © Semiconductor Components Industries, LLC, 2015 November, 2015 − Rev.
