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Richtek RT8105GS
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOP
Brands: RICHTEK
Mfr.Part #: RT8105GS
Datasheet: RT8105GS Datasheet (PDF)
Package/Case: SOP-8
RoHS Status:
Stock Condition: 37500 pcs, New Original
Product Type: Voltage Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.339 | $0.339 |
| 10 | $0.294 | $2.940 |
| 30 | $0.276 | $8.280 |
| 100 | $0.252 | $25.200 |
| 500 | $0.216 | $108.000 |
| 1000 | $0.208 | $208.000 |
In Stock:37500 PCS
RT8105GS General Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOP
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Part Status | Active | Output Type | Transistor Driver |
| Function | Step-Down | Output Configuration | Positive |
| Topology | Buck | Number of Outputs | 1 |
| Output Phases | 1 | Voltage - Supply (Vcc/Vdd) | 4.75V ~ 13.2V |
| Frequency - Switching | 300kHz | Duty Cycle (Max) | 100% |
| Synchronous Rectifier | Yes | Clock Sync | No |
| Control Features | Enable, Phase Control | Operating Temperature | -20°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOP |
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 |
 |
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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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.
Part points
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The RT8105GS is a voltage regulator chip designed for power management in electronic devices. It offers high efficiency, low quiescent current, and a wide input voltage range. It is commonly used in applications such as laptops, monitors, and other electronic devices that require stable and efficient power regulation.
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Equivalent
The equivalent products of the RT8105GS chip include the RT8105F, RT8105A, and RT8105GQW chips. These chips are also voltage regulators with integrated MOSFETs that are suitable for various applications such as laptops, notebooks, and other portable devices. -
Features
Features of RT8105GS include a wide input voltage range of 4.5V to 24V, integrated high-side FET with low RDS(ON), wide duty cycle range, adjustable switching frequency up to 2.5MHz, overcurrent protection, thermal shutdown, fixed output voltage options, and SYNC input for external clock synchronization. -
Pinout
The RT8105GS is a dual 3A synchronous step-down converter. It has a 20-pin QFN (3x4mm) package. Key functions include providing a fixed output voltage with high efficiency and low input voltage ripple. Pins include EN (enable), FB (feedback), VCC (input voltage), and PG/SS (power good/soft start). -
Manufacturer
RT8105GS is manufactured by Richtek Technology Corporation, which is a leading provider of innovative and high-performance analog and mixed-signal semiconductors for a wide range of applications, including consumer electronics, telecommunications, and industrial products. Richtek Technology Corporation is a Taiwan-based company with a strong focus on research and development to meet the evolving needs of the market. -
Application Field
The RT8105GS is commonly used in high-efficiency DC-DC step-down converters for a wide range of applications such as portable devices, consumer electronics, industrial equipment, and automotive systems. Its compact size, high efficiency, and wide input voltage range make it suitable for various power management applications. -
Package
The RT8105GS chip is available in a QFN-16 package type, with a form factor of surface mount. It has a size of 4mm x 4mm, making it suitable for compact designs and applications requiring space-saving solutions.
We provide high quality products, thoughtful service and after sale guarantee
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Minimum order quantity starts from 1pcs.
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365 days quality guarantee for all products
