S-1172A10-E6T1U

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy, low quiescent current
Package: SOT-23-5
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Input Voltage Range: 2.5V - 6.0V
Output Voltage Range: 1.2V - 5.5V
Dropout Voltage: 200mV @ 100mA
Quiescent Current: 30µA
Output Current: 100mA
Line Regulation: ±0.05%
Load Regulation: ±0.3%
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1172A10-E6T1U has a total of five pins arranged in the following configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. CE: Chip enable pin 4. VOUT: Output voltage 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
Overcurrent protection safeguards the circuit from excessive current flow
Thermal shutdown protection prevents overheating

Advantages and Disadvantages

Advantages: - Compact SOT-23-5 package allows for space-saving integration - Wide input voltage range enables versatile applications - Excellent line and load regulation ensures stable output voltage under varying conditions

Disadvantages: - Limited output current of 100mA may not be sufficient for high-power applications - Requires external components for stability and filtering

Working Principles

The S-1172A10-E6T1U is a voltage regulator IC that operates by comparing the output voltage with a reference voltage. It adjusts the pass transistor's resistance to maintain a stable output voltage, regardless of input voltage fluctuations or load variations. The chip enable pin (CE) controls the regulator's operation, allowing it to be turned on or off as needed.

Detailed Application Field Plans

The S-1172A10-E6T1U finds applications in various electronic devices, including: 1. Battery-powered portable devices 2. Wireless communication systems 3. Industrial control systems 4. Automotive electronics 5. Medical equipment

Detailed and Complete Alternative Models

S-1172B10-E6T1U: Similar specifications but with a higher output current of 500mA
S-1172C10-E6T1U: Improved line and load regulation for more precise voltage regulation
S-1172D10-E6T1U: Enhanced thermal management for increased reliability in high-temperature environments

Note: These alternative models are suggested based on similar characteristics and package type. Please refer to the respective datasheets for detailed specifications.

This entry provides an overview of the S-1172A10-E6T1U voltage regulator IC. Its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models are discussed.

Texniki həllərdə S-1172A10-E6T1U tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of S-1172A10-E6T1U in technical solutions:

Q1: What is S-1172A10-E6T1U? A1: S-1172A10-E6T1U is a specific model of voltage regulator IC (integrated circuit) used for regulating voltage in electronic circuits.

Q2: What is the input voltage range of S-1172A10-E6T1U? A2: The input voltage range of S-1172A10-E6T1U is typically between 2.5V and 16V.

Q3: What is the output voltage of S-1172A10-E6T1U? A3: The output voltage of S-1172A10-E6T1U is fixed at 1.0V.

Q4: What is the maximum output current of S-1172A10-E6T1U? A4: The maximum output current of S-1172A10-E6T1U is typically 1A.

Q5: Can S-1172A10-E6T1U handle both step-up and step-down voltage regulation? A5: No, S-1172A10-E6T1U is designed for step-down voltage regulation only.

Q6: Is S-1172A10-E6T1U suitable for battery-powered applications? A6: Yes, S-1172A10-E6T1U is commonly used in battery-powered applications due to its low dropout voltage and low quiescent current.

Q7: Does S-1172A10-E6T1U have built-in protection features? A7: Yes, S-1172A10-E6T1U includes built-in protection features such as overcurrent protection and thermal shutdown.

Q8: Can S-1172A10-E6T1U operate in a wide temperature range? A8: Yes, S-1172A10-E6T1U is designed to operate in a wide temperature range, typically from -40°C to 85°C.

Q9: What package type does S-1172A10-E6T1U come in? A9: S-1172A10-E6T1U is available in a small surface-mount SOT-89 package.

Q10: Are there any recommended external components for using S-1172A10-E6T1U? A10: Yes, it is recommended to use input/output capacitors for stability and noise reduction. The specific values can be found in the datasheet provided by the manufacturer.

Please note that these answers are general and may vary depending on the specific application and requirements. It's always best to refer to the datasheet and consult with the manufacturer for detailed information.