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Orders Over
$5000Renesas iW3662-01-QFN5
Low Voltage SSL LED Driver for MR16 Applications Offers Universal Transformer Compatibility and Superior Dimmer Compatibility
Brands: Renesas Technology Corp
Mfr.Part #: iW3662-01-QFN5
Datasheet: iW3662-01-QFN5 Datasheet (PDF)
Package/Case: 16-VQFN Exposed Pad
Product Type: LED Drivers
RoHS Status:
Stock Condition: 3,057 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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iW3662-01-QFN5 General Description
The iW3662 solid-state lighting (SSL) LED driver offers universal transformer compatibility and good dimmer compatibility for MR16 and other low-voltage lighting applications even with output power as low as 4W.
Renesas' digital control technology integrated into the iW3662 enables compatibility with electronic and magnetic transformers. The iW3662 automatically detects the transformer type and dynamically increases the peak loading to latch the transformer, ensuring compatibility with legacy electronic transformers, which present the most difficulty for MR16 LED replacement bulbs. The iW3662 also detects and works with virtually any dimmer across a wide dimming range of 5% to 100%.
Full protection features include Renesas' unique over-temperature protection (OTP) derating, which monitors the temperature inside the sealed LED bulb and seamlessly reduces the drive to the LEDs if the temperature rises above a safe operating threshold, it then restores brightness as temperature falls. The iW3662 integrates the temperature sensor and allows the user to configure the OTP thresholds.
Features
- Low Voltage Dimmable LED Lighting for MR16 - 12VAC and 10V to 24VDC
- Output Power: 4W to 8W
- Flexible Single-Stage or Two-Stage Design
- Drives Low Voltage LEDs and High Voltage Chip-on-Board (COB) LEDs
- Compatibility with Electronic Transformers (ET) and Magnetic Transformers (MT)
- Automatic Detection of ET or MT
- Wide Dimmer Compatibility - Leading Edge, Trailing Edge and Digital
- Deep Dimming Down to 5% (Dimmer Dependent)
- Low BOM Size/Cost
- Uses Low-Cost, Off-the-Shelf Inductor
- High-Frequency Operation for Smaller External Components
- Power Factor (PF) >0.7
- Fully Protected
- Overvoltage Protection
- Output Overvoltage, Overcurrent and Open-Load Protection
- Over-Temperature Protection and Derating
Application
- VAC or VDC Input Dimmable LED Lighting
- MR16 Replacement Bulbs, AR111 Fixtures/Bulbs
- Lighting System Using Electronic Transformer
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Mfr | Renesas Electronics Corporation | Series | - |
| Package | Tape & Reel (TR) | Product Status | Active |
| Type | AC DC Offline Switcher | Topology | Step-Down (Buck), Step-Up (Boost) |
| Internal Switch(s) | No | Number of Outputs | 1 |
| Voltage - Supply (Min) | 10V | Voltage - Supply (Max) | 24V |
| Voltage - Output | - | Current - Output / Channel | - |
| Frequency | - | Dimming | PWM |
| Applications | LED Lighting | Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Package / Case | 16-VQFN Exposed Pad |
| Supplier Device Package | 16-QFN (4x4) |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
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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![Product]( "Product")
Step1 :Product
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![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
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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![Product]( "Product")
We have rich products, can meet your various needs.
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![quantity]( "quantity")
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
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