| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,421 pcs
|
3421 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Automotive Grade | |
| Current | |
| Dimming | |
| Internal Switch(s) | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Supplier Device Package | |
| Topology | |
| Type | |
| Voltage |
The NCV78763DQ0AR2G is a single-chip, high-efficiency smart power ballast and dual LED driver from On Semiconductor, specifically engineered for automotive front lighting systems. This device is ideal for applications such as high beam, low beam, daytime running lights (DRL), turn indicators, and fog lights.
It provides a complete solution to drive two LED strings up to 60V, utilizing two internal independent buck switch channel outputs with minimal external components. The output current and voltage for each LED channel can be customized to meet specific application requirements. The NCV78763DQ0AR2G integrates a current-mode voltage booster controller and offers programmable input current limitation, ensuring efficient operation. It also features an on-chip diagnostic function for enhanced safety monitoring.
Designed for high current LEDs, this driver boasts a high current capability of up to 1.6A DC per output. It operates with high overall system efficiency and integrates a switched-mode buck current regulator and a boost current-mode controller. The device supports PWM dimming with a wide frequency range and exhibits low EMC emissions. Its SPI interface allows for dynamic control of system parameters, enabling a flexible platform solution approach.
The NCV78763DQ0AR2G is available in a 36-SSOP-EP package and is designed for surface mount installation. Its operating temperature range is -40°C to 150°C (TJ).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is 4V.
It comes in a 36-SSOP-EP (36-BFSOP with exposed pad) surface mount package.
-40°C to 150°C (junction temperature).
Each output can deliver up to 1.6A DC.
It has two outputs.
It supports step-down (buck) and step-up (boost) topologies.
Yes, it supports PWM dimming.