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Orders Over
$5000NCP3066DR2G
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 1.5A (Switch) 8-SOIC
Brands: onsemi
Mfr.Part #: NCP3066DR2G
Datasheet: NCP3066DR2G Datasheet (PDF)
Package/Case: SOIC-8
Product Type: LED Drivers
RoHS Status:
Stock Condition: 9,458 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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NCP3066DR2G General Description
The NCP3066 is a monolithic Buck Boost Inverting Switching Regulator designed to deliver constant current for powering high brightness LEDs. The device has a very low feedback voltage of 235 mV (nominal) which is used to regulate the average current of the LED string. In addition, the NCP3066 has a wide input voltage up to 40 V to allow it to operate from 12 Vac or 12 Vdc supply, commonly used for lighting applications as well as unregulated supplies such as rechargeable batteries. The NCP3066 switching regulator can be configured in Step-Down (Buck) and Step-Up (Boost) and Voltage-Inverting topologies with a minimum number of external components. An NCV3066 automotive version is available and without the ON/OFF feature as the NCP3065.
Features
- Integrated 1.5 A Switch
- Input Voltage Range from 3 V to 40 V
- Low Feedback Voltage of 235 mV
- Cycle-by-Cycle Current Limit
- No Control Loop Compensation Required
- Frequency of Operation Adjustable up to 250 kHz
- Operation With All Ceramic Output Capacitors or No Output Capacitance
- Internal Thermal Shutdown with Hysteresis
- ON/OFF pin for direct PWM dimming
- ON/OFF pin disabling the regulator
Application
- Constant Current Source
- High Power LED Driver
- High Brightness LED (HBLED)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | onsemi | Product Category: | Switching Voltage Regulators |
| RoHS: | Details | Mounting Style: | SMD/SMT |
| Package / Case: | SOIC-8 | Topology: | Buck |
| Output Voltage: | 800 mV | Output Current: | 1.5 A |
| Number of Outputs: | 1 Output | Input Voltage, Min: | 3 V |
| Input Voltage, Max: | 40 V | Switching Frequency: | 250 kHz |
| Minimum Operating Temperature: | 0 C | Maximum Operating Temperature: | + 70 C |
| Series: | NCP3066 | Packaging: | MouseReel |
| Brand: | onsemi | Product Type: | Switching Voltage Regulators |
| Factory Pack Quantity: | 2500 | Subcategory: | PMIC - Power Management ICs |
| Type: | Voltage Converter |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The NCP3066DR2G chip is a high-performance PWM controller designed for LED power supplies. It offers a wide input voltage range and high efficiency, making it ideal for driving LEDs in various lighting applications. The chip also features thermal shutdown and adjustable frequency to optimize LED brightness control.
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Equivalent
The equivalent products of NCP3066DR2G chip are LM3409, AL8805, and LT3484. These chips also provide high-performance LED driver solutions for various applications. -
Features
The NCP3066DR2G is a high performance, current mode PWM controller designed for LED driver applications. It features a wide operating voltage range, adjustable frequency up to 1MHz, and a built-in soft-start function. It also offers overcurrent protection, thermal shutdown, and cycle-by-cycle current limiting for robust and reliable LED driving solutions. -
Pinout
The NCP3066DR2G is a switch-mode LED driver IC with a pin count of 8. Pin functions include VCC, RT/SS, GND, FB, GATE1, GATE2, DIM, and COMP. It is designed to provide constant current drive for LED lighting applications. -
Manufacturer
The manufacturer of the NCP3066DR2G is ON Semiconductor. ON Semiconductor is a leading supplier of power management and analog semiconductor solutions. They design, manufacture, and market a wide range of products for various industries including automotive, telecommunications, consumer electronics, and industrial automation. -
Application Field
The NCP3066DR2G is commonly used in applications such as LED lighting, backlighting, and display panels. It is specifically designed for high-power LED driving applications, offering a wide input voltage range and high efficiency. Its integrated features make it ideal for driving LED arrays in various lighting and display applications. -
Package
The NCP3066DR2G chip is packaged in a SOIC-8 form factor with a size of 4.9mm x 3.9mm.
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