LM5116-12EVAL

Series:	--
Part Status:	Obsolete
Main Purpose:	DC/DC, Step Down
Outputs and Type:	1, Non-Isolated
Voltage - Output:	12V
Current - Output:	5A
Voltage - Input:	15 V ~ 80 V
Regulator Topology:	Buck
Frequency - Switching:	250kHz
Board Type:	Fully Populated
Supplied Contents:	Board(s)
Utilized IC / Part:	LM5116

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The LM5116-12EVAL evaluation board is the perfect solution for testing DC/DC and AC/DC (off-line) switch mode power supplies (SMPS) in a variety of applications. This compact module allows engineers to start evaluating and testing SMPS circuits in a matter of minutes. It is also an ideal educational tool helping students understand the fundamentals of power supply circuitry. The LM5116-12EVAL evaluation board consists of a high frequency, monolithic switch mode circuit and a power control circuit. The boards circuitry is composed of multiple components including N-channel MOSFETs, inductors, diodes and capacitors allowing the boards to operate in a variety of performance modes. The output voltage range of the LM5116-12EVAL is adjustable from 12V to 36V, through the use of a differential voltage setting resistors.The LM5116-12EVAL evaluation board is extremely efficient, with an input voltage range of 8V to 72V, enabling it to operate in a variety of applications. The power control circuitry is also capable of providing up to 4A of output current, making it suitable for powering sensors, motors, relays, and other electronic components. The LM5116-12EVAL evaluation board utilizes a monolithic switch mode circuit consisting of an auxiliary winding transformer, an embedded peak current sense circuit and an on-chip voltage reference. This circuit enables the LM5116-12EVAL to provide fully adjustable, efficient, and reliable power output with a fast transient response. The on-chip voltage reference allows for precise output voltage regulation, eliminating the need for external voltage reference components. The LM5116-12EVAL evaluation board also utilizes an on-chip current limit circuit, allowing for precise current limit protection with a fast response time. The LM5116-12EVAL evaluation board conveniently includes all the necessary components required for testing and evaluation. It features a full range of power monitoring and rotary switch features, allowing users to easily switch between different performance modes. It also includes a power supply connector, allowing users to connect external voltage sources for additional testing and evaluation.In addition, the LM5116-12EVAL evaluation board provides users with convenient software control features, making it ideal for automated testing and evaluation of DC/DC and AC/DC (off-line) switch mode power supplies. It also includes integrated enable (EN) and fault (FLT) pins allowing users to further customize the board’s performance.The LM5116-12EVAL evaluation board is ideal for use in educational applications, research and development, and production testing and evaluation. This efficient and versatile module provides users with a fast, reliable, and cost-effective solution for testing a wide variety of DC/DC and AC/DC (off-line) switch mode power supplies.

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