S-1315A30-M5T1U3

Product Overview

Category

S-1315A30-M5T1U3 belongs to the category of voltage regulators.

Use

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

Characteristics

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 40µA (typical)
• Package Type: SOT-23-5
• Essence: Low dropout voltage, low quiescent current, and small package size.
• Packaging/Quantity: This product is typically packaged in reels of 3000 units.

Specifications

The specifications for S-1315A30-M5T1U3 are as follows:

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The pin configuration for S-1315A30-M5T1U3 is as follows:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)
4. CE (Control Enable)
5. NC (No Connection)

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• Low quiescent current minimizes power consumption during standby or idle modes.
• Small package size (SOT-23-5) allows for space-saving integration in compact electronic devices.
• Control enable pin (CE) provides flexibility in enabling or disabling the voltage regulator as needed.

Advantages and Disadvantages

Advantages

• Efficient voltage regulation with low dropout voltage.
• Low power consumption during standby or idle modes.
• Compact package size for space-constrained applications.
• Flexibility in enabling or disabling the voltage regulator.

Disadvantages

• Maximum output current limited to 150mA, which may not be sufficient for high-power applications.
• Limited input voltage range of 2.0V to 6.0V may restrict compatibility with certain systems.

Working Principles

S-1315A30-M5T1U3 operates based on the principle of a linear voltage regulator. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The control circuitry monitors the output voltage and adjusts the pass transistor accordingly to maintain a stable output voltage within the specified range.

Detailed Application Field Plans

S-1315A30-M5T1U3 finds application in various electronic devices and systems where voltage regulation is required. Some potential application fields include:

1. Portable electronic devices: This voltage regulator can be used in smartphones, tablets, portable media players, and other battery-powered devices to ensure stable voltage supply to critical components.

2. IoT devices: Internet of Things (IoT) devices often operate on low voltages and require efficient voltage regulation. S-1315A30-M5T1U3 can be employed in IoT sensors, smart home devices, and wearable gadgets.

3. Automotive electronics: In automotive applications, this voltage regulator can be utilized for powering microcontrollers, sensors, and other electronic modules, ensuring reliable operation under varying voltage conditions.

4. Industrial automation: The voltage regulator can be integrated into industrial automation systems, providing stable voltage supply to control circuits, sensors, and actuators.

Detailed and Complete Alternative Models

1. S-1315A18-M5T1U3: Similar to S-1315A30-M5T1U3 but with a lower output voltage range of 0.8V to 4.5V.
2. S-1315A33-M5T1U3: Similar to S-1315A30-M5T1U3 but with a higher output voltage range of 0.8V to 6.0V.
3. S-1315B30-M5T1U3: A variant with improved dropout voltage characteristics for applications requiring even lower voltage differentials.

These alternative models offer similar functionality with slight variations in output voltage range or dropout voltage performance, allowing users to choose the most suitable option for their specific requirements.

In conclusion, S-1315A30-M5T1U3 is a voltage regulator that provides efficient voltage regulation, low power consumption, and compact size. It finds application in various electronic