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S-1315A18-A6T2U3
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S-1315A18-A6T2U3

Product Overview

Category

The S-1315A18-A6T2U3 belongs to the category of voltage regulators.

Use

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

Characteristics

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage Range: 1.8V
  • Package Type: SOT-23-5
  • Low Dropout Voltage: 160mV @ 100mA
  • Low Quiescent Current: 30μA (typ.)
  • Thermal Shutdown Function
  • Short Circuit Protection

Package

The S-1315A18-A6T2U3 is available in a SOT-23-5 package.

Essence

This voltage regulator provides stable and reliable voltage regulation for various electronic applications.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage: 1.8V
  • Output Current: 150mA
  • Dropout Voltage: 160mV @ 100mA
  • Quiescent Current: 30μA (typ.)
  • 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. EN (Enable)

Functional Features

  • Wide Input Voltage Range
  • Low Dropout Voltage
  • Low Quiescent Current
  • Thermal Shutdown Function
  • Short Circuit Protection
  • Enable Function for Power Saving Mode

Advantages and Disadvantages

Advantages

  • Wide input voltage range allows for versatile applications
  • Low dropout voltage minimizes power loss
  • Low quiescent current for improved efficiency
  • Built-in thermal shutdown and short circuit protection enhance reliability

Disadvantages

  • Limited output current compared to higher-rated regulators
  • Requires an external enable signal for power-saving mode

Working Principles

The S-1315A18-A6T2U3 operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring a stable and regulated output despite variations in the input voltage.

Detailed Application Field Plans

The S-1315A18-A6T2U3 is suitable for various battery-powered and low-power applications, including: - Portable electronic devices - Wearable devices - IoT (Internet of Things) devices - Battery-powered sensors - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the S-1315A18-A6T2U3 include: - S-1315 Series from Seiko Instruments - MCP1700 Series from Microchip Technology - XC6206 Series from Torex Semiconductor

In conclusion, the S-1315A18-A6T2U3 voltage regulator offers a wide input voltage range, low dropout voltage, and various built-in protections, making it suitable for a range of low-power electronic applications.

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技術ソリューションにおける S-1315A18-A6T2U3 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is S-1315A18-A6T2U3?

    • S-1315A18-A6T2U3 is a voltage detector IC (integrated circuit) used in technical solutions to monitor and detect voltage levels.

  2. How does S-1315A18-A6T2U3 work?

    • S-1315A18-A6T2U3 works by continuously monitoring the input voltage and providing an output signal when the voltage exceeds or falls below a certain threshold.

  3. What are the typical applications of S-1315A18-A6T2U3?

    • S-1315A18-A6T2U3 is commonly used in battery-powered devices, power management systems, and electronic equipment to protect against overvoltage or undervoltage conditions.

  4. What is the operating voltage range of S-1315A18-A6T2U3?

    • The operating voltage range of S-1315A18-A6T2U3 is typically between 1.6V and 6.0V.

  5. What is the output signal format of S-1315A18-A6T2U3?

    • S-1315A18-A6T2U3 provides a digital output signal, which can be used to trigger an alarm or shutdown sequence in the event of a voltage anomaly.

  6. Can S-1315A18-A6T2U3 be used in automotive applications?

    • Yes, S-1315A18-A6T2U3 is suitable for automotive applications where voltage monitoring and protection are required.

  7. Does S-1315A18-A6T2U3 have built-in hysteresis?

    • Yes, S-1315A18-A6T2U3 incorporates built-in hysteresis to prevent rapid toggling of the output signal near the threshold voltage.

  8. Is S-1315A18-A6T2U3 available in different package types?

    • Yes, S-1315A18-A6T2U3 is available in various package types, including SOT-23-5 and SOT-89-3, to accommodate different design requirements.

  9. What is the quiescent current consumption of S-1315A18-A6T2U3?

    • The quiescent current consumption of S-1315A18-A6T2U3 is typically very low, making it suitable for battery-operated devices with strict power constraints.

  10. Are there any specific layout considerations for using S-1315A18-A6T2U3 in a PCB design?

    • It is recommended to follow the manufacturer's guidelines for PCB layout and decoupling capacitor placement to ensure optimal performance of S-1315A18-A6T2U3 in a design.