NCV789x5 Synchronous Triple Buck LED Drivers

onsemi NCV789x5 Synchronous Triple Buck LED Drivers are designed for high current LEDs and provide a complete solution to drive three LED strings. These LED drivers are integrated with hi-accuracy current sensing and an independent supply voltage for each buck channel. Each channel can deliver up to 1.6A of output current. The NCV789x5 LED drivers support SPI programmability, allowing dynamic control of system parameters. These LED drivers use synchronous switching technology with average current regulation to ensure stable and efficient LED operation. The NCV789x5 LED drivers feature a minimum of external components and low EMC emission.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Outputs
Topology
Output Current
Package/Case
Supply Voltage - Max
Supply Voltage - Min
Operating Frequency
Series
Minimum Operating Temperature
Maximum Operating Temperature
onsemi LED Lighting Driver ICs High Efficiency Synchronous Dual Buck LED Driver for Automotive Front Lighting, Bottom Side Cooling
2.500Expected 19/02/2027
Rp59.625
Rp44.397
Rp40.545
Rp36.325
Rp34.307
Min.: 1
Mult.: 1
Max.: 250
NCV78935
onsemi LED Lighting Driver ICs High Efficiency Synchronous Dual Buck LED Driver for Automotive Front Lighting, Top Side Cooling
2.500Expected 13/10/2026
Rp59.625
Rp44.397
Rp40.545
Rp36.325
Rp34.307
Min.: 1
Mult.: 1
Max.: 250
NCV78935
onsemi LED Lighting Driver ICs High Efficiency Synchronous Triple Buck LED Driver for Automotive Front Lighting, Bottom Side Cooling
Datasheet
2.500Expected 09/10/2026
Rp71.549
Rp53.203
Rp48.617
Rp43.663
Rp41.279
Min.: 1
Mult.: 1
Max.: 250
3 Output Buck 1.6 A TSSOP-35 5.5 V 3 V 16 MHz NCV78935 - 40 C + 125 C
onsemi LED Lighting Driver ICs High Efficiency Synchronous Triple Buck LED Driver for Automotive Front Lighting, Top Side Cooling
Datasheet
2.500Expected 09/10/2026
Rp71.549
Rp53.203
Rp48.617
Rp43.663
Rp41.279
Min.: 1
Mult.: 1
Max.: 250
3 Output Buck 1.6 A TSSOP-35 5.5 V 3 V 16 MHz NCV78935 - 40 C + 125 C