S-1142C35I-E6T1U

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 6.5V
Output Voltage Range: 1.2V to 5.5V
Dropout Voltage: 200mV at 100mA
Output Current: 100mA
Quiescent Current: 30µA
Line Regulation: ±0.05% (Typical)
Load Regulation: ±0.3% (Typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1142C35I-E6T1U has a total of 5 pins: 1. VIN: Input voltage pin 2. GND: Ground pin 3. VOUT: Output voltage pin 4. CE: Chip enable pin 5. NC: No connection pin

Functional Features

Low dropout voltage ensures efficient power conversion.
High accuracy provides precise output voltage regulation.
Low quiescent current minimizes power consumption in standby mode.
Built-in overcurrent protection safeguards the circuit from excessive current.

Advantages

Compact SOT-23-5 package allows for space-saving integration.
Wide input voltage range enables versatile applications.
Excellent line and load regulation ensure stable output voltage.
Overcurrent protection enhances system reliability.

Disadvantages

Limited output current capability may not be suitable for high-power applications.
The operating temperature range might restrict usage in extreme environments.

Working Principles

The S-1142C35I-E6T1U is a linear voltage regulator that regulates the output voltage by adjusting the resistance between the input and output pins. It operates by comparing the reference voltage with the feedback voltage and adjusts the resistance accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The S-1142C35I-E6T1U finds applications in various electronic devices, including: - Battery-powered portable devices - Mobile phones and smartphones - Digital cameras - Portable audio players - Wearable devices

Detailed and Complete Alternative Models

S-1132Bxx-I6T1U: Low Dropout Voltage Regulator, SOT-23-5 package, 100mA output current.
S-1172Bxx-I6T1U: Low Quiescent Current Voltage Regulator, SOT-23-5 package, 150mA output current.
S-1112Bxx-I6T1U: High Accuracy Voltage Regulator, SOT-23-5 package, 50mA output current.

These alternative models offer similar functionality and characteristics to the S-1142C35I-E6T1U but may have different specifications or performance parameters.

In conclusion, the S-1142C35I-E6T1U is a compact and efficient voltage regulator suitable for various low-power electronic devices. Its low dropout, high accuracy, and low quiescent current make it an ideal choice for battery-powered applications. However, its limited output current capability and operating temperature range should be considered when selecting alternative models for specific requirements.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1142C35I-E6T1U v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1142C35I-E6T1U in technical solutions:

Q1: What is S-1142C35I-E6T1U? A1: S-1142C35I-E6T1U is a specific model of voltage detector IC (integrated circuit) used for monitoring and detecting voltage levels in electronic circuits.

Q2: What is the operating voltage range of S-1142C35I-E6T1U? A2: The operating voltage range of S-1142C35I-E6T1U is typically between 0.8V and 6.0V.

Q3: How does S-1142C35I-E6T1U detect voltage levels? A3: S-1142C35I-E6T1U uses a built-in voltage reference and comparator to compare the input voltage with a preset threshold, triggering an output signal when the voltage exceeds or falls below the threshold.

Q4: What is the output format of S-1142C35I-E6T1U? A4: S-1142C35I-E6T1U provides an open-drain output, which means it can either pull the output low or leave it floating.

Q5: Can S-1142C35I-E6T1U be used in battery-powered applications? A5: Yes, S-1142C35I-E6T1U is suitable for battery-powered applications as it has a low quiescent current consumption, making it energy-efficient.

Q6: Is S-1142C35I-E6T1U suitable for automotive applications? A6: Yes, S-1142C35I-E6T1U is designed to meet automotive standards and can be used in various automotive applications, such as vehicle electronics and control systems.

Q7: Can S-1142C35I-E6T1U handle overvoltage protection? A7: No, S-1142C35I-E6T1U is not specifically designed for overvoltage protection. It is primarily used for voltage monitoring and detection purposes.

Q8: What is the temperature range of operation for S-1142C35I-E6T1U? A8: The temperature range of operation for S-1142C35I-E6T1U is typically between -40°C and +85°C.

Q9: Does S-1142C35I-E6T1U require any external components for operation? A9: No, S-1142C35I-E6T1U does not require any external components for basic operation. However, additional components may be needed depending on the specific application requirements.

Q10: Can multiple S-1142C35I-E6T1U devices be used together in a system? A10: Yes, multiple S-1142C35I-E6T1U devices can be used together in a system to monitor different voltage levels or provide redundancy in critical applications.

Please note that these answers are general and may vary based on the specific implementation and requirements of your technical solution.