STEF01FTR
Current & Power Monitors & Regulators 8 V to 48 V fully programmable universal electronic fuseSTEF01FTR
Current & Power Monitors & Regulators 8 V to 48 V fully programmable universal electronic fuse
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Manufacturer Part # : STEF01FTR
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Package/Case: TSSOP-14
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Brand: Stmicroelectronics
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Product Categories : Current Regulation/Management
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.
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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.
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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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Paypal
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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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Example
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Tape and Reel
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Cut Tape
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Tube or Tray
STEF01FTR DataSheet
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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 key features of the STEF01FTR is its programmability. Users have the flexibility to set parameters such as UVLO, overvoltage clamp, and start-up time using external components, allowing for customization based on specific application requirements. Additionally, the device offers adjustable turn-on time, which is particularly useful in managing in-rush current during startup and hot-swap operations
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Key Features
- STEF01FTR has high precision and stability
- This is the feature of product STEF01FTR,'Fixed output voltage regulator'
- The device operates over a wide input voltage range
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
ECCN US | EAR99 | ECCN EU | NEC |
Packing Type | Tape And Reel | RoHs compliant | Ecopack2 |
Grade | Industrial | Package Name | TSSOP-14 |
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 STEF01FTR?
The STEF01FTR is a high-efficiency, 3 A step-down DC-DC converter module manufactured by STMicroelectronics. It is designed to provide a regulated output voltage from a wide input voltage range, making it suitable for various power supply applications in industrial and automotive systems.
How Does STEF01FTR Work?
The STEF01FTR operates as a step-down (buck) converter, converting a higher input voltage to a lower output voltage with high efficiency. It uses pulse-width modulation (PWM) control to regulate the output voltage and current. The module incorporates protection features such as overcurrent and thermal shutdown to ensure safe operation.
How Many Pins does STEF01FTR have and What are the Functions of the Pinout Configuration?
The STEF01FTR is housed in a compact 16-pin PowerSOEP package. The pinout configuration includes:
- VIN: Input voltage pin.
- GND: Ground pin.
- SW: Switching node for the internal power MOSFET.
- FB: Feedback pin for regulating the output voltage.
- EN: Enable pin for turning the module on or off.
- PGOOD: Power Good indicator output pin.
- COMP: Compensation pin for loop stability optimization.
- SS/TRK: Soft-start/Tracking pin for startup timing control.
What are the Pros and Cons of STEF01FTR?
Pros:
- High Efficiency: Provides high efficiency conversion, reducing power loss.
- Wide Input Voltage Range: Suitable for various input voltage levels in different applications.
- Compact Design: The 16-pin PowerSOEP package offers space-saving benefits.
- Protection Features: Includes overcurrent and thermal shutdown protection for safe operation.
- Adjustable Functions: Features like soft-start and compensation for customization and optimization.
Cons:
- Heat Dissipation: May require additional thermal management in high-power applications.
- External Components: Some applications may need additional external components for specific requirements.
Are There Any Equivalents/Alternatives to STEF01FTR for Recommendation?
- The LM2673 from Texas Instruments is a similar 3 A step-down converter with adjustable output voltage.
- Alternatives to the STEF01FTR include the TPS54331 from Texas Instruments and the LT1767 from Analog Devices.
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