BD9G102G-LBTR

Product Overview

Category

BD9G102G-LBTR belongs to the category of power management integrated circuits (PMICs).

Use

It is primarily used for voltage regulation and power management in various electronic devices.

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

BD9G102G-LBTR comes in a small form factor package, suitable for space-constrained applications.

Essence

The essence of BD9G102G-LBTR lies in its ability to efficiently regulate and manage power supply voltages in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or trays, with a quantity of 3000 units per reel/tray.

Specifications

• Input Voltage Range: 4.5V - 18V
• Output Voltage Range: 0.8V - 12V
• Maximum Output Current: 2A
• Operating Temperature Range: -40°C to +85°C
• Efficiency: Up to 95%
• Quiescent Current: 50µA

Detailed 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

• Wide input voltage range allows compatibility with various power sources.
• High efficiency ensures minimal power loss during voltage conversion.
• Overcurrent protection safeguards against excessive current flow.
• Thermal shutdown protection prevents overheating and damage to the device.

Advantages and Disadvantages

Advantages

• High efficiency leads to energy savings.
• Compact size enables integration into space-limited designs.
• Wide input voltage range enhances versatility.
• Overcurrent and thermal protection ensure device safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Lack of adjustable output voltage limits customization options.

Working Principles

BD9G102G-LBTR operates based on a buck converter topology. It takes an input voltage, steps it down to the desired output voltage, and regulates it with high efficiency. The enable pin allows control over the device's operation, while the feedback pin ensures accurate voltage regulation.

Detailed Application Field Plans

BD9G102G-LBTR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - IoT devices - Industrial automation equipment

Detailed and Complete Alternative Models

1. BD9G101G-LBTR: Similar specifications, but with a lower maximum output current of 1A.
2. BD9G103G-LBTR: Similar specifications, but with a higher maximum output current of 3A.
3. BD9G104G-LBTR: Similar specifications, but with a higher maximum output current of 4A.

These alternative models provide options with varying output current capabilities to suit different application requirements.

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