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BD9E302EFJ-E2
The BD9E302EFJ-E2 is a compact and reliable solution for your power conversion needs
Brands: Rohm Semiconductor
Mfr.Part #: BD9E302EFJ-E2
Datasheet: BD9E302EFJ-E2 Datasheet (PDF)
Package/Case: HTSOP-J-8
RoHS Status:
Stock Condition: 8400 pcs, New Original
Product Type: Switching 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 | $0.545 | $0.545 |
| 10 | $0.485 | $4.850 |
| 30 | $0.455 | $13.650 |
| 100 | $0.375 | $37.500 |
| 500 | $0.358 | $179.000 |
| 1000 | $0.349 | $349.000 |
In Stock:8400 PCS
BD9E302EFJ-E2 General Description
The BD9E302EFJ-E2 is a high-efficiency synchronous rectification step-down DC/DC converter chip. It offers high integration and low power consumption, making it suitable for various applications, including portable devices and industrial equipment. Its compact size and robust performance make it a popular choice for power management solutions.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Switching Voltage Regulators | RoHS | Details |
| Output Voltage | 700 mV | Output Current | 3 A |
| Input Voltage, Max | 28 V | Number of Outputs | 1 Output |
| Topology | Buck | Package / Case | HTSOP-J-8 |
| Mounting Style | SMD/SMT | Switching Frequency | 550 kHz |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Input Voltage, Min | 7 V | Brand | ROHM Semiconductor |
| Input Voltage | 7 V to 28 V | Operating Supply Current | 290 uA |
| Product Type | Switching Voltage Regulators | Shutdown | Shutdown |
| Factory Pack Quantity | 2500 | Subcategory | PMIC - Power Management ICs |
| Type | Integrated MOSFET Single Synchronous Buck Converter | Part # Aliases | BD9E302EFJ |
| Unit Weight | 0.008466 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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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 BD9E302EFJ-E2 is a highly integrated synchronous buck DC/DC converter IC, designed for use in various electronic devices such as smartphones, tablets, and other portable devices. It offers a wide input voltage range, high efficiency, and low noise operation, making it ideal for powering advanced digital circuits.
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Equivalent
The equivalent products of BD9E302EFJ-E2 chip are BD9E302EFJ-LB, BD9E303EFJ-E2, and BD9E304EFJ-E2. These chips are part of the BD9E3xx series of synchronous buck DC/DC converters from ROHM Semiconductor. They have similar specifications and features, making them suitable replacements for each other. -
Features
1. High efficiency synchronous step-down DC/DC converter 2. Wide input voltage range of 2.4V to 18V 3. Internal high-side N-channel MOSFET 4. Up to 2A output current 5. Adjustable output voltage from 0.8V to 12V 6. Built-in soft-start function 7. Overcurrent and overtemperature protection 8. Compact 3mm x 3mm QFN package -
Pinout
The BD9E302EFJ-E2 is a 3A synchronous buck DC/DC converter with an integrated FET. It has a pin count of 16 and functions as a high-efficiency power supply for low-voltage applications. This IC includes protections such as overcurrent, overvoltage, and thermal shutdown to ensure safe operation. -
Manufacturer
ROHM Semiconductor is the manufacturer of BD9E302EFJ-E2. It is a Japanese company that specializes in the development and manufacturing of integrated circuits and other electronic components for various industries, including automotive, consumer electronics, and industrial applications. -
Application Field
- Industrial automation equipment - Factory automation systems - Motor control applications - Household appliances - Power supply units - Lighting control systems - Renewable energy systems - Battery charging systems - LED lighting control -
Package
The BD9E302EFJ-E2 chip comes in a WLCSP-16 package, with a form factor of 1.823 mm x 1.963 mm. The size of the chip itself is 0.99 mm x 1.51 mm.
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