| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,500 pcs
|
1500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Automotive Grade | |
| Current | |
| Dimming | |
| Frequency | |
| Internal Switch(s) | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Supplier Device Package | |
| Topology | |
| Type | |
| Voltage |
The NCV78763DQ9R2G from ON Semiconductor is a single-chip, high-efficiency smart power ballast and dual LED driver specifically engineered for automotive front lighting applications. This device is ideal for high-current LEDs, providing a complete solution to drive two LED strings up to 60V using two internal independent buck switch channel outputs with minimal external components.
Key electrical specifications include a voltage of 4V, a current capability of 1.6A per output, and an operating frequency of 8MHz. It supports both analog and PWM dimming, offering flexibility in light control. The device integrates a current-mode voltage booster controller and a switched-mode buck current regulator, contributing to high overall system efficiency and active input filtering with low current ripple.
Designed for automotive use, the NCV78763DQ9R2G operates within a temperature range of -40°C to 150°C (TJ). It is available in a 36-SSOP-EP package with surface mount mounting type. The integrated diagnostic features aid in safety monitoring from the microcontroller, making it suitable for applications like high beam, low beam, daytime running lights (DRL), turn indicators, and fog lights.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is 4V.
The maximum current output per channel is 1.6A.
The operating frequency is 8MHz.
The operating temperature range is -40°C to 150°C (TJ).
It is supplied in a 36-SSOP-EP package.
It can drive two LED strings.
It supports both Analog and PWM dimming.