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STMicroelectronics Buck-Boost Controller Development Kit , Fixed 3.3 V Output, 1 MHz Switching Frequency STEVAL-L7983V33
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Model | STEVAL-L7983V33 |
| Output Voltage | 3.3 V |
| Maximum Output Current | 300 mA |
| Standards/Approvals | RoHS and China RoHS compliant, WEEE compliant (2012/19/UE RAEE II) |
| Kit Classification | Evaluation Kit |
| Featured Device | STEVAL |
| Kit Name | STEVAL-L7983V33 |
Key Features
- Provides a step down switching power supply suitable for power management applications.
- Fixed 3.3 V output voltage ensures consistent power delivery.
- Switching frequency can be externally synchronized via LNM or LCM pin inputs.
- Includes an internal compensation network for stable operation.
- Supports maximum 300mA DC output current for varied load applications.
- RoHS and China RoHS compliant, meeting environmental standards.
- Designed as an evaluation kit for development and testing purposes.
- WEEE compliant (2012/19/UE RAEE II) ensuring responsible disposal standards.
Product Description
The STMicroelectronics STEVAL-L7983V33 is a sophisticated Buck-Boost Controller Development Kit designed for efficient power management in electronic devices and robotics. This evaluation kit provides a step down switching power supply with a fixed output voltage of 3.3 V, making it ideal for applications requiring stable low-voltage power.
The programmed switching frequency is set at 1 MHz, which can be externally synchronized by applying an external clock on the LNM or LCM pins or adjusted by changing the frequency programming resistor. This feature enables fine-tuning of the device for optimal performance in custom circuits.
An internal compensation network is built into the controller to enhance stability and response under varying electrical loads. The controller supports a maximum DC output current of 300 mA, catering to moderate power requirements typical in embedded systems and development projects.
The kit is compliant with RoHS and China RoHS environmental directives, as well as WEEE regulations (2012/19/UE RAEE II), promoting sustainability and responsible electronic waste management.
Step down switching power supply with fixed 3.3 V output voltage. Programmable 1 MHz switching frequency with external synchronization capability. Internal compensation network for improved stability. Maximum 300 mA DC output current suitable for development purposes.
Evaluation kit designed for testing and development of power management solutions. Complies with RoHS, China RoHS, and WEEE environmental standards.
This development kit is perfect for engineers and developers working in industrial automation, electronics prototyping, robotics, and embedded system design. Its compact form factor allows easy integration into power and motor control applications.
Explore more power management and motor driver solutions in the Development Tools and single board computers category at EnvMart for comprehensive project support.
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Frequently Asked Questions
The output voltage of this development kit is fixed at 3.3 V.
It supports a maximum DC output current of 300 mA.
The programmed switching frequency is set at 1 MHz, which can be externally synchronized.
The kit is compliant with RoHS, China RoHS, and WEEE regulations (2012/19/UE RAEE II).
It is designed for power management applications in industrial automation, electronics prototyping, robotics, and embedded system design.
Yes, it includes an internal compensation network to enhance stability and response under varying loads.
The country of origin for the STEVAL-L7983V33 is India.
The switching frequency can be adjusted by changing the frequency programming resistor or by applying an external clock on the LNM or LCM pins.
This model is classified as an Evaluation Kit, designed for testing and development purposes.
The development kit features a compact form factor, allowing for easy integration into various applications.
It provides a step down switching power supply suitable for applications requiring stable low-voltage power.
The output voltage is fixed at 3.3 V and is not adjustable.
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