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STMicroelectronics Buck Converter Surface Mount 8V Output Voltage 1.5A Output Current L6981NDR
Specifications
| Country of Origin | India |
|---|---|
| Voltage | Converters / Switching Regulators STMicroelectronics Buck Converter, Surface, 8V |
| Brand | STMicroelectronics |
| Length | 5mm |
| Model | L6981NDR |
| Depth | 1.75mm |
| Width | 4mm |
| Mount Type | Surface |
| Series | L6981 |
| Output Current | 1.5A |
| Maximum Operating Temperature | 150°C |
| Package Type | SO-8 |
| Minimum Operating Temperature | -40°C |
| Number of outputs | 1 |
| Maximum Input Voltage | 38V |
| Standards/Approvals | RoHS |
| Minimum Input Voltage | 3.5V |
| Number of Pins | 8 |
| Output Voltage 1 | 8V |
| Output Voltage 2 | -0.3V |
Key Features
- Delivers up to 1.5 amperes output current for efficient power conversion.
- Supports a maximum operating temperature of 150°C for robust performance.
- Minimum operating temperature is -40°C, suitable for harsh environments.
- Compact SO-8 package with 8 pins facilitates easy surface mounting.
- Wide input voltage range from 3.5V to a maximum of 38V.
- Includes internal protections such as soft-start, overvoltage, and thermal protection.
- ROHS compliant ensuring environmental safety standards compliance.
- Single output voltage channel allowing precise power management.
Product Description
The STMicroelectronics L6981NDR buck converter is a synchronous monolithic step-down regulator designed for efficient power regulation in electronic devices. Featuring an 8V output voltage and a maximum output current of 1.5A, it provides reliable power delivery in a compact SO-8 package suitable for surface mount technology.
It operates within an extended temperature range of -40°C to 150°C, making it ideal for demanding industrial, automotive, and consumer electronics applications where thermal stress is a concern. The device supports input voltages from 3.5V up to 38V, granting versatility in power supply designs.
Key integrated features include internal soft-start to prevent inrush current, overvoltage protection, and thermal protection mechanisms, enhancing the safety and longevity of the system it powers.
The L6981NDR complies with RoHS environmental standards and meets the requirements for modern power management solutions that require compact size, high efficiency, and robust protection features.
Delivers up to 1.5 amperes output current for efficient power conversion. Supports a maximum operating temperature of 150°C for robust performance. Minimum operating temperature is -40°C, suitable for harsh environments.
Compact SO-8 package with 8 pins facilitates easy surface mounting. Wide input voltage range from 3.5V to a maximum of 38V. Includes internal protections such as soft-start, overvoltage, and thermal protection. ROHS compliant ensuring environmental safety standards compliance.
Dimensions are 5 mm length, 4 mm width, and 1.75 mm depth, optimizing PCB space. Single output voltage channel allowing precise power management.
This Buck Converter is suitable for industrial, automotive, telecommunications, and consumer electronics power supply applications where compact, efficient, and reliable voltage step-down conversion is required.
Explore more products from STMicroelectronics and similar power management devices on EnvMart to find the perfect fit for your electronic design needs.
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Frequently Asked Questions
The L6981NDR buck converter delivers an output voltage of 8V and a maximum output current of 1.5A.
It supports a wide input voltage range from 3.5V to a maximum of 38V.
This model has dimensions of 5 mm in length, 4 mm in width, and 1.75 mm in depth.
It operates within a temperature range of -40°C to 150°C, making it suitable for harsh environments.
This buck converter is designed for surface mounting and comes in a compact SO-8 package with 8 pins.
It includes internal protections such as soft-start, overvoltage protection, and thermal protection.
Yes, it is RoHS compliant, ensuring it meets environmental safety standards.
The L6981NDR has a single output voltage channel.
This model is part of the L6981 series of buck converters.
The L6981NDR is manufactured in India.
The maximum input voltage for this model is 38V.
This buck converter is suitable for industrial, automotive, telecommunications, and consumer electronics power supply applications.
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