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STMicroelectronics Buck-Boost Controller Development Kit , Fixed 3.3 V Output, 1 MHz Switching Frequency STEVAL-L7983V33

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STMicroelectronics Buck-Boost Controller Development Kit , Fixed 3.3 V Output, 1 MHz Switching Frequency STEVAL-L7983V33

Name: STMicroelectronics Buck-Boost Controller Development Kit , Fixed 3.3 V Output, 1 MHz Switching Frequency STEVAL-L7983V33
Brand: STMicroelectronics
SKU: 168123

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Category Development Tools Brand STMicroelectronics Condition New

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.