S-1317A33-A4T2U4

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
Package: SOT-23-5
Essence: Linear Voltage Regulator
Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

Input Voltage Range: 2.5V to 6.0V
Output Voltage: 3.3V ±2%
Maximum Output Current: 1.0A
Dropout Voltage: 200mV @ 500mA
Quiescent Current: 45µA typ.
Line Regulation: 0.02%/V typ.
Load Regulation: 0.05%/mA typ.
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1317A33-A4T2U4 IC has a total of five pins arranged as follows:

```

| | --|----|-- |____| ```

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

Functional Features

Low dropout voltage ensures efficient power conversion.
High accuracy provides precise output voltage regulation.
Low quiescent current minimizes power consumption.
Built-in overcurrent protection safeguards the circuit.
Thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Compact SOT-23-5 package enables space-saving designs. - Excellent line and load regulation for stable performance. - Overcurrent and thermal protection enhance reliability.

Disadvantages: - Limited maximum output current of 1.0A. - Dropout voltage of 200mV may affect efficiency in some applications.

Working Principles

The S-1317A33-A4T2U4 is a linear voltage regulator that regulates the input voltage to a constant output voltage of 3.3V. It utilizes a pass transistor to control the output voltage based on the feedback received from an internal voltage reference. The regulator maintains a stable output voltage by adjusting the pass transistor's resistance to compensate for changes in the input voltage and load conditions.

Detailed Application Field Plans

The S-1317A33-A4T2U4 is commonly used in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Embedded systems - Industrial automation equipment - Communication devices

Detailed and Complete Alternative Models

S-1317A33-A4T2U5: Same specifications, different package (SOT-89-5)
S-1317A33-A4T2U6: Same specifications, different package (TO-252-5)
S-1317A33-A4T2U7: Same specifications, different package (DFN2020-6)

These alternative models offer similar functionality and performance while providing flexibility in terms of package options.

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Texniki həllərdə S-1317A33-A4T2U4 tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of S-1317A33-A4T2U4 in technical solutions:

Q: What is S-1317A33-A4T2U4? A: S-1317A33-A4T2U4 is a specific model of voltage regulator IC (integrated circuit) used for regulating voltage levels in electronic circuits.
Q: What is the input voltage range of S-1317A33-A4T2U4? A: The input voltage range of S-1317A33-A4T2U4 is typically between 2.5V and 6.0V.
Q: What is the output voltage of S-1317A33-A4T2U4? A: The output voltage of S-1317A33-A4T2U4 is fixed at 3.3V, which means it provides a regulated 3.3V output.
Q: What is the maximum output current of S-1317A33-A4T2U4? A: The maximum output current of S-1317A33-A4T2U4 is typically around 1A (Amperes).
Q: Is S-1317A33-A4T2U4 suitable for battery-powered applications? A: Yes, S-1317A33-A4T2U4 is suitable for battery-powered applications as it can efficiently regulate voltage levels even with varying input voltages.
Q: Can S-1317A33-A4T2U4 handle high temperatures? A: Yes, S-1317A33-A4T2U4 is designed to operate reliably at high temperatures, typically up to 125°C.
Q: Does S-1317A33-A4T2U4 have built-in protection features? A: Yes, S-1317A33-A4T2U4 includes various protection features like overcurrent protection, thermal shutdown, and reverse current protection.
Q: Can S-1317A33-A4T2U4 be used in automotive applications? A: Yes, S-1317A33-A4T2U4 is suitable for automotive applications as it meets the necessary requirements and standards.
Q: What package does S-1317A33-A4T2U4 come in? A: S-1317A33-A4T2U4 is available in a small surface-mount package, such as SOT-23-5.
Q: Are there any application notes or reference designs available for S-1317A33-A4T2U4? A: Yes, the manufacturer of S-1317A33-A4T2U4 provides application notes and reference designs that can help with its proper implementation in various technical solutions.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's documentation for S-1317A33-A4T2U4.