| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
22,500 pcs
|
22500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,507 pcs
|
3507 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,321 pcs
|
1321 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 | |
|
447 pcs
|
447 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Current | |
| Dimming | |
| Frequency | |
| Internal Switch(s) | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package | |
| Topology | |
| Type | |
| Voltage |
The ON Semiconductor NCP3065DR2G is a monolithic switching regulator designed to deliver constant current for powering high brightness LEDs. It features a wide input voltage range from 3.0 V to 40 V, making it suitable for various lighting applications. The device includes an integrated 1.5 A switch and a low feedback voltage of 235 mV for precise current regulation.
This regulator can be configured in step-down (buck), step-up (boost), or inverting topologies with minimal external components. It supports adjustable operating frequencies up to 250 kHz and offers both analog and digital PWM dimming capabilities. The NCP3065DR2G is available in an 8-SOIC package suitable for surface mounting.
Key features include cycle-by-cycle current limit, no control loop compensation required, and internal thermal shutdown with hysteresis. Its versatility makes it ideal for applications such as automotive and marine lighting, high power LED drivers, and low voltage LED lighting solutions like landscape and path lighting.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The NCP3065DR2G operates from 3V to 40V input voltage.
The switching frequency is adjustable up to 250kHz, with a typical value of 150kHz.
The operating temperature range is -40°C to 125°C (junction temperature).
The NCP3065DR2G is available in an 8-SOIC (SOIC N) surface-mount package, supplied on tape and reel.
Yes, it supports analog and digital PWM dimming.
It supports step-down (buck) and step-up (boost) topologies.
The integrated switch is rated for a maximum current of 1.5A.