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$5000
RT7258GQW
The regulator is housed in a WDFN-14 package, making it compact and easy to integrate into various electronic devices
Brands: Richtek
Mfr.Part #: RT7258GQW
Datasheet: RT7258GQW Datasheet (PDF)
Package/Case: WDFN-14L
RoHS Status:
Stock Condition: 8,660 pcs, New Original
Product Type: Voltage Regulators , DC DC Switching Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.389 | $1.389 |
| 10 | $1.273 | $12.730 |
| 30 | $1.199 | $35.970 |
| 100 | $1.125 | $112.500 |
| 500 | $1.091 | $545.500 |
| 1500 | $1.075 | $1612.500 |
In Stock: 8,660 PCS
RT7258GQW General Description
The RT7258GQW is a high-efficiency, constant current LED driver with integrated fault protection features. It operates with a wide input voltage range of 6V to 60V, making it suitable for a variety of LED lighting applications. The device can deliver up to 1A of output current, making it compatible with a wide range of LED configurations.The RT7258GQW features a built-in over-temperature protection circuit and open/short circuit protection, ensuring safe and reliable operation under various conditions. It also includes a dimming control input that allows for brightness adjustments and dimming control.In addition, the RT7258GQW offers high efficiency and low standby power consumption, making it an energy-efficient choice for LED lighting systems. The device is housed in a small, thermally-enhanced QFN package, making it easy to integrate into compact LED lighting designs.
Features
- High efficiency synchronous step-down DC/DC converter
- Input voltage range: 4.5V to 18V
- Output voltage range: 0.8V to VIN
- Adjustable switching frequency up to 2.2MHz
- Integrated soft-start and enable functions
- Fixed 260mV reference voltage
Application
- Portable devices
- Consumer electronics
- Power banks
- Tablets
- Smartphones
- Notebook computers
- LED lighting
- Industrial applications
- Medical devices
- Automotive electronics
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Switching Voltage Regulators | RoHS | Details |
| Output Voltage | 808 mV to 15 V | Output Current | 8 A |
| Input Voltage, Max | 24 V | Number of Outputs | 1 Output |
| Topology | Buck | Package / Case | WDFN-14L |
| Mounting Style | SMD/SMT | Switching Frequency | 600 kHz |
| Quiescent Current | 900 uA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Input Voltage, Min | 4.5 V |
| Brand | Richtek | Moisture Sensitive | Yes |
| Product Type | Switching Voltage Regulators | Factory Pack Quantity | 1500 |
| Subcategory | PMIC - Power Management ICs | Part # Aliases | RT7258N-A |
| Unit Weight | 0.001093 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 |
 |
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. |
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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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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 RT7258GQW is a DC-DC step-down converter from Richtek Technology, designed for various applications such as portable devices, IoT, and consumer electronics. It offers high efficiency, low standby power consumption, and a wide input voltage range. The chip features multiple protection mechanisms and is compact in size, making it suitable for space-constrained applications.
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Equivalent
The equivalent products of RT7258GQW chip are RT7258B, RT7258E, RT7258D, RT7258F, and RT7258C. These chips have similar specifications and functionality, but may vary slightly in terms of package type or pin configuration. -
Features
The RT7258GQW is a synchronous step-down converter with integrated power switches, featuring a wide input voltage range of 4.5V to 18V, adjustable output voltage, and a fixed frequency operation up to 1.5MHz. It also includes a soft-start function, enable pin, and overcurrent and overvoltage protection. -
Pinout
The RT7258GQW is a WQFN-16 package IC with 16 pins. It is a synchronous step-down controller for voltage regulation in high-efficiency, low-emission systems. Its functions include providing constant voltage output, adjustable frequency, and fault protection features. -
Manufacturer
RichTek Technology is the manufacturer of the RT7258GQW. It is a semiconductor company specialized in power management integrated circuits (ICs). RichTek Technology focuses on providing high-quality, efficiency, and reliability power management solutions for various electronic devices such as smartphones, laptops, and other consumer electronics. -
Application Field
The RT7258GQW is a high-efficiency, low dropout voltage regulator that can be used in a variety of applications requiring stable power supply. Its compact size and high efficiency make it suitable for portable devices such as smartphones, tablets, portable media players, and other battery-powered electronics. -
Package
The RT7258GQW chip is in a QFN package, has a form of tape and reel, and comes in a size of 3mm x 3mm.
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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