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NCV78702MW0R2G
LED Driver IC 1 Output DC DC Controller Boost PWM Dimming 50mA 24-QFN (4x4)
Brands: onsemi
Mfr.Part #: NCV78702MW0R2G
Datasheet: NCV78702MW0R2G Datasheet (PDF)
Package/Case: 24-VFQFNExposedPad
RoHS Status:
Stock Condition: 5354 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomNCV78702MW0R2G General Description
The NCV78702 is a single−chip and high efficient booster for smart Power ballast and LED Driver designed for automotive front lighting applications like high beam, low beam, DRL (daytime running light), turn indicator, fog light, static cornering, etc. The NCV78702 is in particular designed for high current LEDs and with NCV78723 (dual channel buck)/713 (single channel) provides a complete solution to drive multiple LED strings of up−to 60 V. It includes a current−mode voltage boost controller which also acts as an input filter with a minimum of external components. The available output voltage can be customized. Two devices NCV78702 can be combined and the booster circuits can operate together to function as a multiphase booster (2−phase, 3−phase, 4−phase) in order to further optimize the filtering effect of the booster and lower the total application BOM cost for higher power. Thanks to the SPI programmability, one single hardware configuration can support various application platforms.
Use the NCV78703 Boost Application SystemVision design and simulation environment to verify parametric and functional performance, and gain a better understanding of the features and behavior through live, virtual testing.
Features
- Single Chip
- Multiphase Booster
- High Overall Efficiency
- Minimum of External Components
- Active Input Filter with Low Current Ripple from Battery
- Integrated Boost Controller
- Programmable Input Current Limitation
- High Operating Frequencies to Reduce Inductor Sizes
- PCB Trace for Current Sense Shunt Resistor is Possible
- Low EMC Emission
- SPI Interface for Dynamic Control of System Parameters
- Fail Save Operating (FSO) Mode, Stand−Alone Mode
- Integrated Failure Diagnostic
Application
- High Beam
- Low Beam
- DRL
- Position or Park Light
- Turn Indicator
- Fog
- Static Cornering
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Status | Last Time Buy | Type | DC DC Controller |
| Topology | Boost | Internal Switch(s) | No |
| Number of Outputs | 1 | Voltage - Supply (Min) | 5V |
| Voltage - Supply (Max) | 30V | Current - Output / Channel | 50mA |
| Frequency | 10MHz | Dimming | PWM |
| Operating Temperature | -40°C ~ 150°C (TJ) | Grade | Automotive |
| Qualification | AEC-Q100 | Mounting Type | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad | Supplier Device Package | 24-QFN (4x4) |
| Base Product Number | NCV78702 |
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 | |
|---|---|---|
 |
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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Step1 :Product
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Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
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.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
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![guarantee]( "guarantee")
365 days quality guarantee for all products
