BD9584F-E2

Product Overview

Category

BD9584F-E2 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact package size
• High efficiency
• Low power consumption

Package

BD9584F-E2 is available in a small form factor package, such as a QFN (Quad Flat No-leads) package.

Essence

The essence of BD9584F-E2 lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

BD9584F-E2 is typically packaged in reels or trays, with a specific quantity per package depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 3V - 5.5V
• Output Voltage Range: 0.8V - 3.6V
• Maximum Output Current: 1A
• Operating Temperature Range: -40°C to +85°C
• Efficiency: Up to 95%
• Quiescent Current: <10µA

Detailed Pin Configuration

BD9584F-E2 has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Voltage regulation: BD9584F-E2 ensures a stable output voltage within the specified range.
• Overcurrent protection: The IC includes built-in protection against excessive current flow.
• Thermal shutdown: It incorporates a thermal shutdown feature to prevent overheating.
• Soft start: BD9584F-E2 employs a soft start function to minimize inrush current during startup.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact package size allows for space-saving designs.
• Wide input and output voltage ranges provide flexibility in various applications.
• Overcurrent protection enhances device safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range might restrict usage in extreme environments.

Working Principles

BD9584F-E2 operates based on a switching regulator principle. It utilizes an internal control circuitry to regulate the output voltage by adjusting the duty cycle of the internal switch. This ensures a stable output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

BD9584F-E2 finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to BD9584F-E2 are: - LM2596 - LT1083 - TPS5430 - MAX5035

These models offer similar voltage regulation and power management capabilities, but their specifications and pin configurations may vary. It is recommended to consult the datasheets of these alternatives for detailed information.

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