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vishay SI4804BDY
30 V Dual N-Channel MOSFET (D-S)
Brands: Vishay
Mfr.Part #: SI4804BDY
Datasheet: SI4804BDY Datasheet (PDF)
Package/Case: SOIC-8
Product Type: MOSFET
RoHS Status:
Stock Condition: 9458 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomSI4804BDY General Description
The SI4804BDY is a power PMOSFET (power metal-oxide-semiconductor field-effect transistor) designed for high voltage applications. It is manufactured by Siliconix, a division of Vishay Intertechnology. The SI4804BDY has a maximum drain-source voltage (VDS) of 30V and a continuous drain current (ID) of 90A, making it suitable for a wide range of high power applications.The transistor features a low on-resistance (RDS(ON)) of 3.8 milliohms at a gate-source voltage (VGS) of 10V, which helps minimize power loss and improve efficiency in high current circuits. The SI4804BDY also has a fast switching speed, with a typical rise time of 3.5ns and a fall time of 7ns, making it ideal for applications that require rapid on/off switching.In addition, the SI4804BDY is designed to operate over a wide temperature range, from -55°C to 175°C, ensuring reliable performance in harsh environments. The transistor is housed in a D2PAK package, which provides excellent thermal conductivity and allows for easy mounting on a circuit board.
Features
- Low RDS(on) of 7.7 mΩ at 10V
- Low threshold voltage of 1.1V
- Enhanced ESD protection up to 2 kV
- Compatible with 1.8V, 2.5V, and 4.5V logic systems
- Small 3mm x 3mm PowerPAK SOIC package
- Temperature range of -55°C to 150°C
Application
- DC-DC voltage conversion
- Power management in portable devices
- Battery chargers
- Solid state lighting
- Industrial and automotive applications
- IoT devices
- Networking equipment
- Telecommunications
- Power over Ethernet (PoE) systems
- Motor control systems
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | MOSFET | Technology | Si |
| Mounting Style | SMD/SMT | Package / Case | SOIC-8 |
| Brand | Vishay / Siliconix | Product Type | MOSFET |
| Subcategory | MOSFETs |
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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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 SI4804BDY is a power management chip designed by Silicon Laboratories. It integrates multiple functions like voltage regulation, power sequencing, and fault protection in a compact package. This chip is commonly used in various electronic devices to efficiently manage power distribution and ensure stable operation.
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Equivalent
The SI4804BDY is a dual N-channel MOSFET. Equivalent products include the IRF7304, SI4835DY, and AO4804. These chips share similar specifications and can be used interchangeably in many applications. -
Features
The SI4804BDY is a power management IC featuring four independent buck regulators, programmable current limit, and soft-start. It offers high efficiency and flexibility in power supply designs. -
Pinout
The SI4804BDY is a 4-channel high-side switch with a pin count of 16. Its function is to provide a compact solution for controlling high-side switches in automotive and industrial applications. It features over-current and thermal protection, adjustable current limit, and a diagnostic output pin. -
Manufacturer
The SI4804BDY is manufactured by Silicon Laboratories, an American company specializing in semiconductor and software solutions for various industries, including automotive, consumer electronics, and industrial automation. They are known for their innovative approach to mixed-signal integrated circuits and wireless connectivity solutions. -
Application Field
The SI4804BDY is commonly used in power management applications, including battery charging, voltage regulation, and power distribution in portable devices, such as smartphones, tablets, and wearable electronics. It is also utilized in automotive electronics for various power management functions due to its high efficiency and compact size. -
Package
The SI4804BDY chip is a surface-mount device (SMD) packaged in a 8-SOIC (Small Outline Integrated Circuit) form. It measures approximately 5.3mm x 5.3mm x 1.75mm.
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