MIC5259-1.5BD5-TR

Product Overview

Category

MIC5259-1.5BD5-TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: The MIC5259-1.5BD5-TR provides a stable output voltage.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The regulator consumes minimal power when in standby mode.
• Thermal shutdown protection: It automatically shuts down to prevent damage due to excessive heat.
• Short-circuit protection: The device safeguards against short-circuit conditions.

Package

The MIC5259-1.5BD5-TR is available in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to maintain a constant and reliable voltage output, ensuring the proper functioning of electronic circuits.

Packaging/Quantity

The MIC5259-1.5BD5-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage: 1.5V
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 45µA (typical)
• Maximum Output Current: 150mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC5259-1.5BD5-TR has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage Regulation: The MIC5259-1.5BD5-TR maintains a stable output voltage of 1.5V, regardless of input voltage fluctuations.
• Low Dropout Voltage: It can operate with a minimal voltage difference between the input and output, ensuring efficient power conversion.
• Low Quiescent Current: The regulator consumes very little current when in standby mode, conserving power.
• Thermal Shutdown Protection: It has built-in protection that shuts down the device if it exceeds safe temperature limits, preventing damage.
• Short-Circuit Protection: The MIC5259-1.5BD5-TR safeguards against short-circuit conditions, protecting the circuitry.

Advantages and Disadvantages

Advantages

• Stable and reliable voltage regulation
• Low dropout voltage for efficient operation
• Low quiescent current for power conservation
• Built-in thermal shutdown protection
• Short-circuit protection for circuit safety

Disadvantages

• Limited maximum output current (150mA)

Working Principles

The MIC5259-1.5BD5-TR operates based on the principle of feedback control. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage of 1.5V. This is achieved by controlling the flow of current through the regulator.

Detailed Application Field Plans

The MIC5259-1.5BD5-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Embedded systems - Communication equipment

Detailed and Complete Alternative Models

• MIC5259-1.8BD5-TR: Provides an output voltage of 1.8V
• MIC5259-2.5BD5-TR: Provides an output voltage of 2.5V
• MIC5259-3.3BD5-TR: Provides an output voltage of 3.3V
• MIC5259-ADJBD5-TR: Adjustable output voltage version

These alternative models offer different output voltage options to suit specific application requirements.

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