TB0900L-13 Product Overview

Introduction

The TB0900L-13 is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The TB0900L-13 belongs to the category of integrated circuits (ICs) and is specifically classified as a voltage regulator IC.

Basic Information Overview

• Use: The TB0900L-13 is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input variations.
• Characteristics: It exhibits high precision, low dropout voltage, and low quiescent current, making it suitable for battery-powered applications.
• Package: The TB0900L-13 is available in a compact surface-mount package, facilitating easy integration into circuit designs.
• Essence: Its essence lies in providing reliable voltage regulation for a wide range of electronic devices.
• Packaging/Quantity: It is typically supplied in tape-and-reel packaging for automated assembly and is available in varying quantities based on customer requirements.

Specifications

The TB0900L-13 features the following specifications: - Input Voltage Range: 2.5V to 6.0V - Output Voltage Range: 1.2V to 5.0V - Maximum Output Current: 500mA - Dropout Voltage: 300mV at 100mA - Quiescent Current: 75µA - Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The TB0900L-13 has a standard pin configuration with input, output, and ground pins, along with additional pins for enable and bypass functions. A detailed pinout diagram is provided in the product datasheet.

Functional Features

• Voltage Regulation: Provides stable output voltage under varying load and input conditions.
• Low Dropout: Operates efficiently with minimal dropout voltage, maximizing usable input voltage range.
• Low Quiescent Current: Ensures minimal power consumption during standby or idle modes.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Compact form factor

Disadvantages

• Limited maximum output current compared to higher-power regulators
• Restricted input voltage range

Working Principles

The TB0900L-13 utilizes a feedback control mechanism to compare the output voltage with a reference voltage, adjusting the internal circuitry to maintain a constant output voltage despite fluctuations in input or load conditions.

Detailed Application Field Plans

The TB0900L-13 finds extensive application in portable electronic devices, battery-powered systems, sensor modules, and other low-power electronics requiring precise voltage regulation. Its compact size and efficient performance make it ideal for space-constrained designs.

Detailed and Complete Alternative Models

Several alternative models with similar functionality and varying specifications are available from different manufacturers, including the TB0900L-12, TB0900L-14, and TB0900L-15. These alternatives cater to specific voltage and current requirements, offering flexibility in design choices.

In conclusion, the TB0900L-13 stands as a reliable voltage regulator IC with a focus on precision, efficiency, and compactness, making it a valuable component in modern electronic designs.

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