BD3932FP-E2

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The BD3932FP-E2 is an advanced linear voltage regulator module designed to provide ultra-low-noise, low-ripple, highly stabilized outputs while consuming very low input and standby current. It is suitable for various types of applications, including general purpose power supplies and regulators, portable design, automotive, telecom and data processing, etc.

The BD3932FP-E2 employs an adjustable shunt-based current sensing circuit to calculate output voltage and regulate current. It also adjusts for temperature variation, input and output voltages, and ripple effects. This allows its output to remain accurate and stable over a wide range of environmental conditions and supply voltages. Its wide dynamic range and low output noise make it an ideal choice for powering sensitive electrical systems.

The BD3932FP-E2 has an adjustable output voltage range of 1.2-90V and an adjustable current limit range of 7-350mA. It also features an input voltage range of 4.5-40Vdc and an input current of 20mA Typical. Its protection monitor circuit helps protect the device from overvoltage, overcurrent, and thermal overload. The power-on time is adjustable to provide a smooth start-up, and its built-in thermal protection helps prevent the device from suffering from excessive heat buildup. Additionally, its unique design allows for synchronization with a separate power supply.

The output of the BD3932FP-E2 is highly linear, which ensures minimal distortion and noise. This makes it ideal for use in applications such as medical instruments, LED arrays, and communication systems that require ultra-low-noise operation. The device has excellent transient response, making it well-suited for high-dynamic-load applications. Its low quiescent current makes it an ideal choice for battery-powered applications.

The BD3932FP-E2 is easy to use and customize. It provides an adjustable slope compensation, soft-start, low drop-out voltage, low noise, low EMI, and low output voltage deviation. Its built-in adjustable current limit ensures overload protection even at very low load current and its shutdown input allows for easy system shutdown or programming. In addition, its built-in overvoltage lockout and reset functions protect the circuit from overvoltage or open-load conditions.

The BD3932FP-E2 is a versatile linear voltage regulator module for a variety of applications. Its low output noise, adjustable current limit, and low quiescent current make it an ideal choice for many power-sensitive applications. Its adjustable current sensing and wide dynamic range also make it suitable for use in systems with extreme environmental conditions. Its synchronization capability makes it suitable for use in multiple power sources, allowing for simple and efficient distribution of power. Plus, its adjustable features allows for easy customization to meet the needs of any application.

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