| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,472 pcs
|
1472 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Dimming | |
| Frequency | |
| Internal Switch(s) | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Topology | |
| Type | |
| Voltage |
The NCV3065DR2G from ON Semiconductor is a monolithic switching regulator specifically designed to deliver constant current for powering high brightness LEDs. It operates with a wide input voltage range from 3.0 V to 40 V, making it suitable for various lighting applications, including automotive and low voltage LED lighting.
This device integrates a 1.5 A switch and features a low feedback voltage of 235 mV for precise current regulation. It can be configured in step-down (buck), step-up (boost), or inverting topologies with minimal external components. The operating frequency is adjustable up to 250 kHz, and it supports both analog and digital PWM dimming capabilities.
The NCV3065DR2G is available in an 8-SOIC surface mount package. It includes internal thermal shutdown with hysteresis for protection. The regulator is designed for applications requiring a constant current source, such as automotive and marine lighting, high power LED drivers, and low voltage LED lighting like landscape, path, and solar.
Key electrical characteristics include a 1.5A switch current, an input voltage range of 3V to 40V, and an adjustable operating frequency up to 250kHz. The device also offers dimming capabilities via analog and PWM signals.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.02 | $1.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 3V to 40V.
It comes in an 8-SOIC surface-mount package.
The operating temperature range is -40°C to 125°C (junction).
It supports step-down (buck) and step-up (boost) topologies.
The switching frequency is adjustable up to 250kHz, with a typical frequency of 150kHz.
Yes, it supports analog and PWM dimming.