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DPA425PN
25W 425 product DPA425PN
DPA425PN
25W 425 product DPA425PN
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Manufacturer Part # : DPA425PN
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Package/Case: DIP-8
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Brand: Power Integrations
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Product Categories : Special Purpose Regulators
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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DPA425PN DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
One of the standout features of the DPA425PN is its peak hold function, which allows users to easily capture the maximum pressure value during a measurement cycle. This feature is especially useful for identifying pressure spikes and fluctuations, ensuring that your measurements are always accurate and reliable. Additionally, the gauge is equipped with a zero function for quick recalibration, making it simple to maintain the gauge's accuracy over time
Key Features
- Maximum power output of 70W (forward), 52W (flyback) at 36-75VDC input range
- Highly integrated DC-DC converter ICs for power over Ethernet and telecom applications
- Superior performance and flexibility EcoSmart™ energy efficient
- Built-in auto-restart for output overload/open loop protection
- Pin selectable 300/400KHz fixed frequency, wide input (line) voltage range: 16-75VDC
- Externally programmable current limit, source connected tab reduces EMI
- Line undervoltage (UV) detection: meets ETSI standards, line overvoltage (OV) shutdown protection
- UV/OV limits gate drive voltage for synchronous rectification, supports forward or flyback topology
- Fully integrated soft-start for minimum stress/overshoot
- Cycle skipping: regulation to zero load without pre-load, hysteretic thermal shutdown
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Isolated DC/DC Converters - Through Hole | RoHS | Details |
| Mounting Style | Through Hole | Number of Outputs | 1 Output |
| Output Power ! | 25.5 W | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 150 C | Package / Case | DIP-8 |
| Product | Isolated | Series | DPA4 |
| Brand | Power Integrations | Product Type ! | AC/DC Converters |
| Factory Pack Quantity | 50 | Subcategory | PMIC - Power Management ICs |
| Tradename | DPA-Switch | Unit Weight | 0.144465 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is DPA425PN?
The DPA425PN is a power operational amplifier (op-amp) designed by Apex Microtechnology. It is well-suited for high-power, high-voltage applications such as motor control, robotics, and audio amplification.
How Does DPA425PN Work?
The DPA425PN functions as a power op-amp capable of driving high-current loads with high-voltage requirements. It provides amplification and current gain while maintaining stability and precision in high-power circuits. The op-amp is designed to handle larger power levels compared to traditional op-amps.
How Many Pins does DPA425PN have and What are the Functions of the Pinout Configuration?
The DPA425PN is housed in a 15-lead isolated package. The pinout configuration includes:
- V+, V-: Power supply pins for high-voltage operation.
- +IN, -IN: Non-inverting and inverting input pins.
- OUT: Output pin for driving high-current loads.
- COMP, FB: Compensation and feedback pins for stability and control.
- VSENSE: Voltage sensing pin for output stage.
- ISENSE: Current sensing pin for output stage.
- SD: Shutdown input pin for power saving mode.
What are the Pros and Cons of DPA425PN?
Pros:
- High Power Capability: Designed for high-power applications, capable of driving high-current loads.
- High Voltage Operation: Suitable for high-voltage supply requirements.
- Precision: Maintains stability and accuracy in high-power amplification.
- Integrated Protection Features: Includes overcurrent and thermal protection for reliability.
Cons:
- Complexity: May require additional care in circuit layout and thermal management due to high-power operation.
- Cost: High-power operational amplifiers may have a higher cost compared to lower-power alternatives.
- Heat Dissipation: Requires attention to heat dissipation in high-power applications.
Are There Any Equivalents/Alternatives to DPA425PN for Recommendation?
- The MSK5012 from MSK Corporation is a similar high-power op-amp with integrated protection features.
- Alternatives to the DPA425PN include the LT1167 from Analog Devices and the OPA569 from Texas Instruments.
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