RT9078-15GJ5

Product Overview

Category

RT9078-15GJ5 belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Short circuit current limit

Package

RT9078-15GJ5 comes in a small surface-mount package.

Essence

The essence of RT9078-15GJ5 lies in its ability to provide stable and regulated voltage output in various electronic applications.

Packaging/Quantity

RT9078-15GJ5 is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6V
• Output Voltage: 1.5V
• Dropout Voltage: 200mV @ 100mA
• Output Current: 150mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

RT9078-15GJ5 has the following pin configuration:

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

Functional Features

• Voltage regulation: RT9078-15GJ5 ensures a stable output voltage regardless of input voltage fluctuations.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: The regulator automatically shuts down if the temperature exceeds a certain threshold, preventing damage to the device.
• Short circuit current limit: It provides protection against excessive current flow during a short circuit event.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures accurate and reliable performance.
• Wide input voltage range allows compatibility with various power sources.
• Low dropout voltage enables efficient operation in low-power applications.
• Thermal shutdown protection safeguards the device from overheating.
• Short circuit current limit protects the regulator and connected components.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Single output voltage limits its versatility in certain circuits requiring multiple voltage levels.

Working Principles

RT9078-15GJ5 operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The regulator continuously monitors the input voltage, adjusting its internal components to compensate for any variations and provide a consistent output voltage.

Detailed Application Field Plans

RT9078-15GJ5 finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Medical equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to RT9078-15GJ5 are: - LM1117-1.5 - MCP1700-1502E/TO - TS2950CT-1.5

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements and availability.

In conclusion, RT9078-15GJ5 is a voltage regulator known for its precision, low dropout voltage, and thermal protection features. It finds applications in various electronic devices and offers advantages such as stability, wide input voltage range, and short circuit protection. However, it has limitations in terms of output current capacity and single output voltage. Alternative models like LM1117-1.5, MCP1700-1502E/TO, and TS2950CT-1.5 can be considered as substitutes.