Orders Over
$5000
LC5523D
Power Factor Controller with Current-mode and 18kHz Switching Frequency
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Brands: Sanken Electric USA Inc.
Mfr.Part #: LC5523D
Datasheet: LC5523D Datasheet (PDF)
Package/Case: 8-DIP
RoHS Status:
Stock Condition: 6,457 pcs, New Original
Product Type: LED Drivers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $3.198 | $3.198 |
200 | $1.276 | $255.200 |
500 | $1.234 | $617.000 |
1000 | $1.213 | $1213.000 |
In Stock: 6,457 PCS
LC5523D General Description
In summary, the LC5523D is a top-of-the-line solution for high-current and high-speed DC-DC power supplies, offering a wide input voltage range, impressive current delivery capabilities, advanced protection features, and programmable parameters for customization and monitoring. With its exceptional performance and reliability, this IC is a versatile and dependable choice for demanding power applications
Features
- DIP8 package (LC551xD/LC552xD) and TO-220F-7L package (LC552xF)
- Integrated on-width control circuit (it realizes high power factor by average current control)
- Integrated startup circuit (no external startup circuit necessary)
- Integrated soft-start circuit (reduces power stress during start-up on the incorporated power MOSFET and output rectifier)
- Integrated bias assist circuit (improves the startup performance, suppresses VCC voltage droop during operation, allows reduction of VCC capacitor value as well as use of a ceramic capacitor)
- Integrated Leading Edge Blanking (LEB) circuit
- Integrated maximum on-width limit circuit
- Dual-chip structure, with an avalanche-guaranteed power MOSFET (allows simplified surge suppressing circuits)
- Protection features:
- ▫ Overcurrent protection (OCP): pulse-by-pulse
- ▫ Overvoltage protection (OVP): auto restart, OVP activating pins vary by product series:
- ▫ Overload protection (OLP): auto restart
- ▫ Thermal shutdown (TSD): halts switching operation and latches in the off-state
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Package | Tube | Product Status | Obsolete |
Type | AC DC Offline Switcher | Internal Switch(s) | Yes |
Number of Outputs | 1 | Voltage - Supply (Max) | 20V |
Operating Temperature | -55°C ~ 125°C (TA) | Mounting Type | Through Hole |
Package / Case | 8-DIP (0.300", 7.62mm), 7 Leads | Supplier Device Package | 8-DIP |
Base Product Number | LC5523 |
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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Step1 :Product
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Step2 :Vacuum packaging
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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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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products