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S-1172B50-E6T1U
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S-1172B50-E6T1U

Product Overview

Category

The S-1172B50-E6T1U belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits and devices.

Characteristics

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 5.0V
  • Maximum Output Current: 500mA
  • Low Dropout Voltage: 160mV @ 100mA
  • Low Quiescent Current: 30μA (typ.)
  • Package Type: SOT-23-5
  • Operating Temperature Range: -40°C to 85°C

Package

The S-1172B50-E6T1U comes in a SOT-23-5 package.

Essence

This voltage regulator provides stable and reliable voltage output for electronic applications.

Packaging/Quantity

The product is typically available in reels with a quantity specified by the manufacturer.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 5.0V ±2%
  • Maximum Output Current: 500mA
  • Dropout Voltage: 160mV @ 100mA
  • Quiescent Current: 30μA (typ.)
  • Ripple Rejection: 70dB @ 1kHz
  • Operating Temperature Range: -40°C to 85°C
  • Package Type: SOT-23-5

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. NC (No Connection)
  4. VOUT (Output Voltage)
  5. NC (No Connection)

Functional Features

  • Low dropout voltage
  • Low quiescent current
  • High ripple rejection
  • Short-circuit protection
  • Thermal shutdown protection

Advantages

  • Wide input voltage range
  • Low dropout voltage
  • Low quiescent current
  • Small package size
  • Thermal shutdown protection

Disadvantages

  • Limited maximum output current
  • Limited operating temperature range

Working Principles

The S-1172B50-E6T1U uses a reference voltage to compare the output voltage with the desired voltage level. It adjusts the output voltage by controlling the pass transistor to maintain a stable output.

Detailed Application Field Plans

The S-1172B50-E6T1U is suitable for various battery-powered applications, portable devices, and low-power systems where a stable 5V supply is required. It can be used in IoT devices, wearables, sensor modules, and handheld instruments.

Detailed and Complete Alternative Models

  • S-1172 Series: Various output voltage options
  • S-1317 Series: Low dropout voltage regulators
  • S-19213 Series: Ultra-low quiescent current regulators

In conclusion, the S-1172B50-E6T1U voltage regulator offers a compact and efficient solution for stabilizing voltage in a wide range of electronic applications, despite its limitations in maximum output current and operating temperature range.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-1172B50-E6T1U en soluciones técnicas

  1. What is S-1172B50-E6T1U?

    • S-1172B50-E6T1U is a voltage regulator IC (integrated circuit) commonly used in electronic devices to stabilize and regulate the voltage supplied to various components.

  2. What are the key features of S-1172B50-E6T1U?

    • The key features of S-1172B50-E6T1U include a wide input voltage range, low dropout voltage, high output voltage accuracy, and overcurrent protection.

  3. How is S-1172B50-E6T1U typically used in technical solutions?

    • S-1172B50-E6T1U is often used to provide a stable and regulated voltage supply to sensitive electronic components such as microcontrollers, sensors, and other integrated circuits in various technical solutions.

  4. What is the maximum output current of S-1172B50-E6T1U?

    • The maximum output current of S-1172B50-E6T1U is typically around 500mA, making it suitable for powering a wide range of low to moderate power electronic devices.

  5. Are there any specific application considerations when using S-1172B50-E6T1U?

    • It's important to consider input and output capacitor requirements, thermal considerations, and proper PCB layout to ensure optimal performance and reliability when using S-1172B50-E6T1U.

  6. What are the typical input and output voltage ranges for S-1172B50-E6T1U?

    • The typical input voltage range for S-1172B50-E6T1U is between 2.5V to 15V, while the output voltage range is adjustable from 1.2V to 13.2V.

  7. Does S-1172B50-E6T1U have built-in protection features?

    • Yes, S-1172B50-E6T1U is equipped with overcurrent protection and thermal shutdown features to safeguard against potential damage due to excessive current or temperature.

  8. Can S-1172B50-E6T1U be used in battery-powered applications?

    • Yes, S-1172B50-E6T1U is well-suited for battery-powered applications due to its low dropout voltage and efficient power management capabilities.

  9. What are the typical operating temperature ranges for S-1172B50-E6T1U?

    • S-1172B50-E6T1U is designed to operate within a temperature range of -40°C to 85°C, making it suitable for a wide variety of environmental conditions.

  10. Where can I find detailed technical specifications and application notes for S-1172B50-E6T1U?

    • Detailed technical specifications and application notes for S-1172B50-E6T1U can be found in the product datasheet provided by the manufacturer or on their official website.