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LM25180NGUR
LM25180NGUR product description: 42-V input, opto-free flyback converter with built-in 65-V, 1.5-A MOSFETLM25180NGUR
LM25180NGUR product description: 42-V input, opto-free flyback converter with built-in 65-V, 1.5-A MOSFET
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Manufacturer Part # : LM25180NGUR
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Package/Case: WSON (NGU)-8
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Brand: Texas Instruments
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Product Categories : Voltage Regulators , DC DC Switching Regulators
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Series : LM25180
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
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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
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LM25180NGUR 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!
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LM25180NGUR Description
The LM25180NGUR is a high-performance, low-power switching regulator from Texas Instruments, designed for efficient power management in various applications. This device features advanced thermal management and fault-tolerant architecture to ensure reliable operation and minimize downtime.
Features
- Low Power Consumption: Optimized for low power usage, ideal for battery-powered devices.
- Fault-Tolerant Architecture: Ensures reliable operation and minimizes downtime in the event of a fault.
- Advanced Thermal Management: Maintains stable operation across a wide temperature range.
- Rapid Transient Response: Minimizes errors and ensures smooth operation during transient events.
Applications
The LM25180NGUR is commonly used in power management applications such as industrial control systems, telecom infrastructure, and automotive electronics.
Where to Use:
- Industrial control systems
- Telecom infrastructure
- Automotive electronics
- Battery-powered devices
Manufacturer
The LM25180NGUR is manufactured by Texas Instruments, a leading semiconductor company known for its high-quality and reliable products.
Packages
The LM25180NGUR comes in an 8-pin WSON package, making it ideal for surface-mount technology applications.
Equivalent Parts of LM25180NGUR
- TPS543B23: A comparable switching regulator from Texas Instruments with similar features and performance.
- LTC3615: An alternative switching regulator from Linear Technology that offers equivalent functionality.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Active | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code ! | 8542.39.00.01 |
| Date Of Intro | 2018-11-10 | Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | CURRENT-MODE | Control Technique | RESONANT CONTROL |
| Input Voltage-Max | 42 V | Input Voltage-Min | 4.5 V |
| Input Voltage-Nom | 24 V | JESD-30 Code | S-PDSO-N8 |
| JESD-609 Code | e3 | Length | 4 mm |
| Moisture Sensitivity Level | 2 | Number of Functions | 1 |
| Number of Outputs | 1 | Number of Terminals | 8 |
| Operating Temperature-Max | 150 °C | Operating Temperature-Min | -40 °C |
| Output Current-Max | 1.5 A | Output Voltage-Max | 65 V |
| Package Body Material | PLASTIC/EPOXY | Package Code | HVSON |
| Package Shape | SQUARE | Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | Seated Height-Max | 0.8 mm |
| Surface Mount ! | YES | Switcher Configuration | BUCK-BOOST |
| Switching Frequency-Max | 350 kHz | Temperature Grade ! | AUTOMOTIVE |
| Terminal Finish | MATTE TIN | Terminal Form ! | NO LEAD |
| Terminal Pitch ! | 0.8 mm | Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | Width | 4 mm |
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 LM25180NGUR?
The LM25180NGUR is a wide input range synchronous buck controller designed by Texas Instruments. It is ideal for applications requiring efficient voltage regulation, such as power supplies for industrial equipment, automotive systems, and telecommunications devices.
How Does LM25180NGUR Work?
The LM25180NGUR operates as a synchronous step-down (buck) controller, regulating the output voltage based on the input voltage and feedback signals. It utilizes a pulse-width modulation (PWM) control loop to adjust the duty cycle of the switching transistors, enabling efficient power conversion. The controller features programmable soft-start and current limit functions for added control and protection.
How Many Pins does LM25180NGUR have and What are the Functions of the Pinout Configuration?
The LM25180NGUR is housed in a 10-pin VSSOP (Very Small Outline Package) package. The pinout configuration includes:
- VIN: Input voltage pin.
- SW: Switch node connection for the power switch.
- PGND: Power ground pin.
- FB: Feedback pin for voltage regulation.
- COMP: Compensation pin for loop stability.
- SS/TR: Soft-start/tracking pin for adjusting the start-up behavior.
- SYNC/GATE: Synchronization or gate driver control pin.
What are the Pros and Cons of LM25180NGUR?
Pros:
- Wide Input Range: Supports a wide input voltage range for versatile applications.
- Efficient Power Conversion: Provides synchronous buck operation for high efficiency.
- Flexible Control: Features programmable soft-start and current limit functions for control and protection.
- Compact Package: Housed in a small VSSOP package for space-constrained designs.
- Integrated Features: Includes various protection features such as thermal shutdown and undervoltage lockout.
Cons:
- External Components: May require external components such as inductors and capacitors for complete power supply design.
- Complexity: Synchronous buck converters like the LM25180NGUR may require careful design considerations for optimization.
- Thermal Management: Efficient operation may lead to heat generation, requiring proper thermal management.
Are There Any Equivalents/Alternatives to LM25180NGUR for Recommendation?
- The LM5576 from Texas Instruments is a comparable synchronous buck controller suitable for similar applications.
- Alternatives to the LM25180NGUR include the TPS54360 from Texas Instruments and the LT8610 from Analog Devices.
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