BD9611MUV-RE2

Product Overview

Category

The BD9611MUV-RE2 belongs to the category of integrated circuits (ICs) and specifically falls under the voltage regulators subcategory.

Use

This product is primarily used for voltage regulation in electronic devices. It ensures a stable and reliable power supply by converting an input voltage to a desired output voltage level.

Characteristics

• High efficiency: The BD9611MUV-RE2 offers high conversion efficiency, minimizing power loss during voltage regulation.
• Low dropout voltage: It operates with a low dropout voltage, allowing it to regulate voltages even when the input voltage is close to the desired output voltage.
• Overcurrent protection: The IC incorporates overcurrent protection mechanisms to safeguard against excessive current flow.
• Thermal shutdown protection: It includes thermal shutdown protection to prevent overheating and potential damage to the device.

Package

The BD9611MUV-RE2 is available in a compact and industry-standard package, such as a small outline transistor (SOT) or a thin small outline package (TSOP). The specific package type may vary depending on the manufacturer.

Essence

The essence of the BD9611MUV-RE2 lies in its ability to efficiently regulate voltages, ensuring stable and reliable power supply for various electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 0.8V - 3.6V
• Maximum Output Current: 1.5A
• Dropout Voltage: 200mV (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23, TSOP-6

Detailed Pin Configuration

The BD9611MUV-RE2 features a standard pin configuration with the following pins:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• Voltage Regulation: The BD9611MUV-RE2 provides precise voltage regulation, maintaining a stable output voltage regardless of input voltage fluctuations.
• Overcurrent Protection: It incorporates overcurrent protection to prevent damage to the device and connected components in case of excessive current flow.
• Thermal Shutdown Protection: The IC includes thermal shutdown protection, automatically disabling the device if it reaches a critical temperature to avoid overheating.

Advantages and Disadvantages

Advantages

• High efficiency ensures minimal power loss during voltage regulation.
• Low dropout voltage allows for effective regulation even when the input voltage is close to the desired output voltage.
• Overcurrent protection safeguards against excessive current flow, protecting the device and connected components.
• Thermal shutdown protection prevents overheating and potential damage to the IC.

Disadvantages

• Limited maximum output current of 1.5A may not be suitable for high-power applications.
• Input voltage range of 2.5V - 6.0V may restrict compatibility with certain devices requiring higher or lower input voltages.

Working Principles

The BD9611MUV-RE2 operates based on the principle of linear voltage regulation. It utilizes internal circuitry to compare the output voltage with a reference voltage and adjusts the output voltage accordingly. By continuously monitoring and adjusting the voltage, it ensures a stable and regulated power supply to the connected electronic device.

Detailed Application Field Plans

The BD9611MUV-RE2 finds application in various electronic devices that require voltage regulation, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - Portable audio players

Detailed and Complete Alternative Models

• BD9611MUV: Similar to BD9611MUV-RE2, but without the thermal shutdown protection feature.
• BD9612MUV: Offers higher maximum output current of 2.0A for applications requiring more power.
• BD9601MUV: Lower cost alternative with slightly reduced efficiency compared to BD9611MUV-RE2.

These alternative models provide options based on specific requirements and budget considerations while maintaining similar functionality.

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