Images are for reference only See Product Specifications
Orders Over
$5000SG1843J-DESC
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SOIC
Brands: Microchip Technology
Mfr.Part #: SG1843J-DESC
Datasheet: SG1843J-DESC Datasheet (PDF)
Package/Case: 14-SOIC (0.154", 3.90mm Width)
RoHS Status:
Stock Condition: 2,427 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Ovaga has a large stock of SG1843J-DESC DC DC Switching Controllers from Microchip Technology and we guarantee that they are original,brand new parts sourced directly from Microchip Technology We can provide quality testing reports for SG1843J-DESC upon your request. To obtain a quote, simply fill in the required quantity, contact name, and email address in the quick quote form on the right. Our sales representative will contact you within 12 hours.
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Series | Military, MIL-STD-883B | Package | Bulk |
| Product Status | Discontinued | Output Type | Transistor Driver |
| Function | Step-Down | Output Configuration | Positive |
| Topology | Buck | Number of Outputs | 1 |
| Output Phases | 1 | Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V |
| Frequency - Switching | 1Hz ~ 500kHz | Duty Cycle (Max) | 95% |
| Synchronous Rectifier | No | Clock Sync | No |
| Operating Temperature | -55°C ~ 125°C (TA) | Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | Supplier Device Package | 14-SOIC |
| Base Product Number | SG1843 |
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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![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
