S-1315C24-A6T2U3

Basic Information Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Input Voltage Range: 2.7V to 5.5V - Output Voltage Range: 0.8V to 3.6V - Maximum Output Current: 150mA - Low Quiescent Current: 20µA (typical) - Package Type: SOT-23-6 - Essence: Step-Down DC-DC Converter

Packaging/Quantity: The S-1315C24-A6T2U3 is available in a SOT-23-6 package. It is typically sold in reels of 3000 units.

Specifications

The S-1315C24-A6T2U3 voltage regulator has the following specifications:

Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 0.8V to 3.6V
Output Current: Up to 150mA
Dropout Voltage: 200mV (at 100mA output current)
Quiescent Current: 20µA (typical)
Operating Temperature Range: -40°C to +85°C
Efficiency: Up to 90% (depending on input/output voltage conditions)

Detailed Pin Configuration

The S-1315C24-A6T2U3 IC has the following pin configuration:

VIN: Input Voltage Pin
GND: Ground Pin
EN: Enable Pin (Active High)
FB: Feedback Pin
VOUT: Output Voltage Pin
CE: Capacitor Connection Pin for Stability Enhancement

Functional Features

The S-1315C24-A6T2U3 voltage regulator offers the following functional features:

Step-down DC-DC converter with high efficiency
Low quiescent current for power-saving applications
Wide input voltage range suitable for various power sources
Adjustable output voltage through external resistors
Built-in overcurrent protection and thermal shutdown circuitry

Advantages and Disadvantages

Advantages: - High efficiency conversion for improved power management - Low quiescent current enables energy-efficient operation - Compact SOT-23-6 package for space-constrained designs - Overcurrent protection and thermal shutdown enhance system reliability

Disadvantages: - Limited maximum output current (150mA) - Requires external resistors for adjustable output voltage

Working Principles

The S-1315C24-A6T2U3 is a step-down DC-DC converter that regulates the input voltage to a lower, adjustable output voltage. It utilizes a pulse-width modulation (PWM) control scheme to achieve high efficiency conversion. The feedback pin (FB) monitors the output voltage and adjusts the duty cycle of the internal switch to maintain a stable output. The enable pin (EN) allows for easy on/off control of the regulator.

Detailed Application Field Plans

The S-1315C24-A6T2U3 voltage regulator is commonly used in various applications, including but not limited to:

Battery-powered devices: Portable electronics, handheld instruments, and wireless communication devices benefit from its low quiescent current and wide input voltage range.
IoT devices: The compact size and efficient power conversion make it suitable for IoT sensor nodes, smart home devices, and wearable technology.
Industrial automation: Control systems, motor drives, and sensors can utilize the S-1315C24-A6T2U3 for reliable voltage regulation.
Automotive electronics: With its wide operating temperature range, it can be employed in automotive applications such as infotainment systems, lighting controls, and advanced driver-assistance systems (ADAS).

Detailed and Complete Alternative Models

S-1315C18-A6T2U3: Similar to the S-1315C24-A6T2U3 but with an output voltage range of 0.8V to 1.8V.
S-1315C33-A6T2U3: Similar to the S-1315C24-A6T2U3 but with an output voltage range of 0.8V to 3.3V.
S-1315C50-A6T2U3: Similar to the S-1315C24-A6T2U3 but with an output voltage range of 0.8V to 5.0V.

These alternative models offer similar functionality and characteristics, allowing designers to choose the appropriate voltage regulator based on their specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1315C24-A6T2U3 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1315C24-A6T2U3 in technical solutions:

Question: What is the purpose of S-1315C24-A6T2U3 in technical solutions?
Answer: S-1315C24-A6T2U3 is a specific component used for power management in various technical solutions.
Question: What voltage range does S-1315C24-A6T2U3 support?
Answer: S-1315C24-A6T2U3 supports a voltage range of 2.0V to 5.5V.
Question: Can S-1315C24-A6T2U3 handle high current loads?
Answer: Yes, S-1315C24-A6T2U3 has a maximum output current of 150mA, making it suitable for many applications.
Question: Is S-1315C24-A6T2U3 compatible with both digital and analog circuits?
Answer: Yes, S-1315C24-A6T2U3 can be used in both digital and analog circuit designs.
Question: Does S-1315C24-A6T2U3 have any built-in protection features?
Answer: Yes, S-1315C24-A6T2U3 includes overcurrent protection and thermal shutdown features to ensure safe operation.
Question: Can S-1315C24-A6T2U3 be used in battery-powered devices?
Answer: Absolutely, S-1315C24-A6T2U3 is commonly used in battery-powered devices due to its low quiescent current and efficient power conversion.
Question: What is the typical dropout voltage of S-1315C24-A6T2U3?
Answer: The typical dropout voltage of S-1315C24-A6T2U3 is 200mV at 100mA output current.
Question: Is S-1315C24-A6T2U3 suitable for low-power applications?
Answer: Yes, S-1315C24-A6T2U3 is designed for low-power applications and offers excellent efficiency even at light loads.
Question: Can S-1315C24-A6T2U3 be used in automotive electronics?
Answer: Yes, S-1315C24-A6T2U3 meets the requirements for automotive applications and can be used in various automotive electronic systems.
Question: Are there any specific application notes or reference designs available for S-1315C24-A6T2U3?
Answer: Yes, the manufacturer provides application notes and reference designs to assist with the implementation of S-1315C24-A6T2U3 in different technical solutions.