S-1315D24-A6T2U3

Product Overview

Category

S-1315D24-A6T2U3 belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 20V
• Maximum Output Current: 1.5A
• Dropout Voltage: 0.15V (typical)
• Quiescent Current: 40µA (typical)
• Package Type: SOT-23-6
• Essence: Low dropout voltage, low quiescent current, and high output accuracy.
• Packaging/Quantity: Available in tape and reel packaging with 3000 units per reel.

Specifications

The specifications of S-1315D24-A6T2U3 are as follows:

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 20V
• Output Accuracy: ±2%
• Maximum Output Current: 1.5A
• Dropout Voltage: 0.15V (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-6

Detailed Pin Configuration

The pin configuration of S-1315D24-A6T2U3 is as follows:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin
6. NC: No connection pin

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• Low quiescent current minimizes power consumption in standby or idle modes.
• High output accuracy ensures precise voltage regulation for sensitive electronic components.
• Enable pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages

• Wide input voltage range enables compatibility with various power sources.
• Compact SOT-23-6 package offers space-saving integration into circuit designs.
• Low dropout voltage reduces power dissipation and improves efficiency.
• Low quiescent current extends battery life in portable applications.
• High output accuracy ensures reliable performance of connected devices.

Disadvantages

• Maximum output current of 1.5A may limit its use in high-power applications.
• Limited output voltage range may not be suitable for certain specialized circuits.

Working Principles

S-1315D24-A6T2U3 operates based on the principle of linear voltage regulation. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The feedback mechanism continuously monitors the output voltage and adjusts the pass transistor accordingly to maintain the desired voltage level.

Detailed Application Field Plans

S-1315D24-A6T2U3 finds applications in various fields, including:

1. Portable electronic devices: Provides stable voltage supply for smartphones, tablets, and portable audio players.
2. Industrial automation: Regulates voltage in control systems, sensors, and actuators.
3. Automotive electronics: Ensures consistent voltage for automotive infotainment systems, lighting modules, and navigation devices.
4. IoT devices: Powers low-power wireless sensors, smart home devices, and wearable gadgets.
5. Power management modules: Used in voltage regulators, DC-DC converters, and power supply units.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to S-1315D24-A6T2U3 are:

1. S-1315D24-A6T2U: Similar specifications and pin configuration, but with a different package type (SOT-23-5).
2. S-1315D24-A6T2U3R: Same specifications and pin configuration as S-1315D24-A6T2U3, but available in tape and reel packaging with 1000 units per reel.
3. S-1315D24-A6T2U3-X: Extended temperature range variant (-40°C to +105°C) of S-1315D24-A6T2U3.

These alternative models can be considered based on specific application requirements or availability.

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