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Orders Over
$5000TI UC2843AD8
Power Supply Controller PWM Controller 8-SOIC
Brands: Texas Instruments
Mfr.Part #: UC2843AD8
Datasheet: UC2843AD8 Datasheet (PDF)
Package/Case: SOIC-14
Product Type: Power Supply Controllers, Monitors
RoHS Status:
Stock Condition: 8,527 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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UC2843AD8 General Description
The UC2843AD8 is a part of the UCx84xA family, offering enhanced features compared to its predecessor, the UCx84x family. With a startup current of less than 0.5 mA and an oscillator discharge trimmed to 8.3 mA, this control device is designed for current-mode or switched-mode power supplies. During under-voltage lockout (UVLO), the output stage can sink a minimum of 10 mA at a voltage of less than 1.2 V for VCC above 5 V. These improvements make the UC2843AD8 a reliable and efficient choice for power supply control applications
Features
- High Current Handling Capacity
- Low Dropout Voltage Performance
- Fast Transient Response Time
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Switching Controllers |
| RoHS | Details | Topology | Boost, Flyback, Forward |
| Number of Outputs | 1 Output | Switching Frequency | 500 kHz |
| Duty Cycle - Max | 100 % | Input Voltage | 12 V to 28 V |
| Output Voltage | 5 V | Output Current | 200 mA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT | Package / Case | SOIC-8 |
| Brand | Texas Instruments | Fall Time | 50 ns |
| Operating Supply Current | 25 mA | Operating Supply Voltage | 12 V to 28 V |
| Product Type | Switching Controllers | Rise Time | 50 ns |
| Series | UC2843A | Factory Pack Quantity | 75 |
| Subcategory | PMIC - Power Management ICs | Type | Current Mode PWM Controllers |
| Unit Weight | 0.002561 oz |
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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![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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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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![guarantee]( "guarantee")
365 days quality guarantee for all products
