LM5017MR/NOPB
High Voltage Capability and Low Drop-Out Voltage
Inventory:4,615
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : LM5017MR/NOPB
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Package/Case : HSOIC-8
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Manufacturer : Texas Instruments
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Components Classification : Voltage Regulators , DC DC Switching Regulators
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Datesheet : LM5017MR/NOPB DataSheet (PDF)
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Series : LM5017
Overview of LM5017MR/NOPB
The LM5017MR/NOPB is a high-voltage buck regulator optimized for high-speed and low-voltage operations. It provides excellent performance for DC-DC converters in industrial equipment, LED drivers for automotive lighting, battery charging systems for consumer electronics, power management in data centers, and motor control applications in robotics and automation industries.
Pinout
The LM5017MR/NOPB pinout refers to the configuration and function of each pin in its SO-8 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the LM5017MR/NOPB has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Wide Input Voltage Range: The LM5017MR/NOPB has a wide input voltage range of 4.5V to 75V, making it suitable for various applications.
- High Output Current: This device can deliver up to 600mA output current, which is ideal for powering high-current loads.
- Adjustable Frequency: The LM5017MR/NOPB features an adjustable frequency, allowing designers to optimize the switching frequency for specific applications.
- Input UVLO and Cycle-by-Cycle Current Limit: This device includes input undervoltage lockout (UVLO) and cycle-by-cycle current limit, which helps prevent damage from overvoltage or overcurrent conditions.
- Thermal Shutdown: The LM5017MR/NOPB features thermal shutdown, which protects the device from overheating and ensures reliable operation in harsh environments.
Applications
- DC-DC Converters for Industrial Equipment: The LM5017MR/NOPB is suitable for DC-DC converters used in industrial equipment, such as power supplies, motor control systems, and automation devices.
- LED Drivers for Automotive Lighting: This device can be used to drive LED lights in automotive applications, providing a reliable and efficient power source.
- Battery Charging Systems for Consumer Electronics: The LM5017MR/NOPB is suitable for battery charging systems used in consumer electronics, such as smartphones, laptops, and tablets.
- Power Management in Data Centers: This device can be used to manage power distribution in data centers, ensuring reliable operation of servers, storage devices, and networking equipment.
- Motor Control Applications in Robotics and Automation Industries: The LM5017MR/NOPB is suitable for motor control applications used in robotics and automation industries, such as industrial robots, CNC machines, and conveyor systems.
Equivalents
The LM5017MR/NOPB is equivalent to other high-voltage buck regulators available in the market. However, its unique features and performance characteristics make it a suitable choice for specific applications.
Frequently Asked Questions
Q: What is the maximum input voltage of the LM5017MR/NOPB?
A: The maximum input voltage is 75V.
Q: What is the maximum output current of the LM5017MR/NOPB?
A: The maximum output current is 600mA.
Q: Does the LM5017MR/NOPB feature thermal shutdown?
A: Yes, the LM5017MR/NOPB features thermal shutdown to prevent overheating and ensure reliable operation in harsh environments.
Q: Is the LM5017MR/NOPB suitable for automotive applications?
A: Yes, the LM5017MR/NOPB is suitable for LED drivers used in automotive lighting applications due to its high voltage and current handling capabilities.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Device type | Converters | Topology | Buck |
Vin (min) (V) | 7.5 | Vin (max) (V) | 100 |
Vout (min) (V) | 1.25 | Vout (max) (V) | 90 |
Iout (max) (A) | 0.6 | Features | Synchronous rectification |
Operating temperature range (°C) | -40 to 125 | Regulated outputs (#) | 1 |
Control mode | Constant on-time (COT) | Rating | Catalog |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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LM5017MR/NOPB
High Voltage Capability and Low Drop-Out Voltage
Inventory:
4,615
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




