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MP2459GJ-Z
This product belongs to the MP2459 Series, capable of handling 55V and 0.5A at a frequency of 580kHz
Brands: Monolithic Power Systems (Mps)
Mfr.Part #: MP2459GJ-Z
Datasheet: MP2459GJ-Z Datasheet (PDF)
Package/Case: TSOT-23-6
RoHS Status:
Stock Condition: 7901 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomMP2459GJ-Z General Description
The MP2459GJ-Z is a step-up converter integrated circuit (IC) manufactured by Monolithic Power Systems. It is designed for small to medium-sized LCD TVs, monitors, and notebooks, as well as LED backlight applications. This IC has a wide input voltage range of 2.7V to 24V, making it suitable for a variety of power supply designs. It operates at a fixed switching frequency of 1.2MHz, providing efficient power conversion with minimal external components. The MP2459GJ-Z has a built-in power MOSFET with a low on-resistance of 85mΩ, reducing power loss and improving efficiency.Additionally, this IC features over-temperature protection, over-current protection, and under-voltage lockout for added system reliability. It comes in a small QFN-10 (3mmx3mm) package, making it ideal for space-constrained applications.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Switching Voltage Regulators | RoHS | Details |
| Output Voltage | Adjustable | Output Current | 500 mA |
| Input Voltage, Max | 55 V | Number of Outputs | 1 Output |
| Topology | Buck | Package / Case | TSOT-23-6 |
| Mounting Style | SMD/SMT | Switching Frequency | 480 kHz |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| Series | MP2459 | Input Voltage, Min | 4.5 V |
| Brand | Monolithic Power Systems (MPS) | Input Voltage | 4.5 V to 55 V |
| Operating Supply Current | 850 uA | Product | Voltage Regulators |
| Product Type | Switching Voltage Regulators | Shutdown | Shutdown |
| Factory Pack Quantity | 3000 | Subcategory | PMIC - Power Management ICs |
| Supply Voltage - Min | 4.5 V | Type | Step-Down Converter |
| Unit Weight | 0.000222 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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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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MP2459GJ-Z is a step-down, switch-mode, DC-DC regulator chip from Monolithic Power Systems (MPS). It features an integrated synchronous rectifier for high efficiency and operates at a wide input voltage range of 4.5V to 36V. The chip is capable of delivering up to 5A of continuous output current and includes a wide range of protection features such as overcurrent, overvoltage, and thermal shutdown.
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Equivalent
Some equivalent products to MP2459GJ-Z chip are TPS54231, LM2678, and LT1077. They are all buck regulators that provide efficient power management in various applications. These chips are known for their high performance, reliability, and versatility in power supply designs. -
Features
The MP2459GJ-Z is a synchronous step-down regulator with integrated high-side and low-side power MOSFETs. It has a wide input voltage range, adjustable output voltage, and up to 95% efficiency. It also features overcurrent protection, overtemperature protection, and under-voltage lockout. -
Pinout
MP2459GJ-Z is a step-down converter IC with a pin count of 10. Key functions include input voltage supply, ground connection, feedback for voltage regulation, and output voltage supply. Additional pins manage switching frequency, enable/disable functionality, and synchronization for multiple converters. -
Manufacturer
The manufacturer of MP2459GJ-Z is Monolithic Power Systems. It is a semiconductor company that designs, develops, and markets high-performance power solutions for a wide range of applications, including automotive, industrial, and consumer electronics. Their products are used in power management, lighting, and motor control systems. -
Application Field
MP2459GJ-Z is a synchronous step-down DC/DC converter commonly used in applications such as industrial power supplies, consumer electronics, telecommunication equipment, networking devices, home appliances, and automotive infotainment systems. It is suitable for a wide range of input voltages and provides efficient power conversion for various electronic devices. -
Package
The MP2459GJ-Z chip comes in a 24-pin QFN (4mmx4mm) package with a surface mount form.
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