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S-1206B45-M3T1G
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S-1206B45-M3T1G

Product Overview

Category

The S-1206B45-M3T1G belongs to the category of voltage regulators.

Use

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

Characteristics

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage Range: 0.8V to 5.0V
  • Maximum Output Current: 150mA
  • Low Dropout Voltage: 160mV @ 100mA
  • Low Ground Current: 30μA (Typ.)
  • High Ripple Rejection: 75dB @ 1kHz
  • Built-in Fold-back Overcurrent Protection
  • Built-in Thermal Shutdown Circuit
  • Small Package: SOT-23-5

Package

The S-1206B45-M3T1G comes in a small SOT-23-5 package.

Essence

This voltage regulator provides stable and reliable voltage regulation for electronic devices.

Packaging/Quantity

The S-1206B45-M3T1G is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.0V to 6.0V
  • Output Voltage Range: 0.8V to 5.0V
  • Output Current: 150mA
  • Dropout Voltage: 160mV @ 100mA
  • Ground Current: 30μA (Typ.)
  • Ripple Rejection: 75dB @ 1kHz
  • Package Type: SOT-23-5

Detailed Pin Configuration

The S-1206B45-M3T1G has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. NC (No Connection) 5. EN (Enable)

Functional Features

  • Built-in Fold-back Overcurrent Protection
  • Built-in Thermal Shutdown Circuit
  • Low Dropout Voltage
  • High Ripple Rejection

Advantages

  • Wide input voltage range
  • Low dropout voltage
  • Small package size
  • Built-in overcurrent protection and thermal shutdown circuit

Disadvantages

  • Limited maximum output current (150mA)
  • Noisy output at higher frequencies

Working Principles

The S-1206B45-M3T1G uses a feedback control mechanism to maintain a stable output voltage despite variations in the input voltage and load conditions. It employs a reference voltage and error amplifier to adjust the output voltage as needed.

Detailed Application Field Plans

The S-1206B45-M3T1G is commonly used in battery-powered devices, portable electronics, and low-power applications where a stable voltage supply is essential.

Detailed and Complete Alternative Models

Some alternative models to the S-1206B45-M3T1G include: - S-1206B33-M3T1G - S-1206B50-M3T1G - S-1206B18-M3T1G

In conclusion, the S-1206B45-M3T1G is a versatile voltage regulator with a wide input voltage range, making it suitable for various low-power electronic applications. Its compact size and built-in protection features make it an attractive choice for designers seeking reliable voltage regulation in constrained spaces.

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技術ソリューションにおける S-1206B45-M3T1G 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 the S-1206B45-M3T1G?

    • The S-1206B45-M3T1G is a voltage regulator IC designed for use in various technical solutions to provide stable and regulated power supply.

  2. What is the input voltage range of S-1206B45-M3T1G?

    • The input voltage range of S-1206B45-M3T1G is typically 2.5V to 18V, making it suitable for a wide range of applications.

  3. What is the output voltage of S-1206B45-M3T1G?

    • The output voltage of S-1206B45-M3T1G is fixed at 4.5V, providing a stable power source for connected components.

  4. What is the maximum output current of S-1206B45-M3T1G?

    • The maximum output current of S-1206B45-M3T1G is typically 200mA, ensuring it can power a variety of low-power devices.

  5. What are the typical applications of S-1206B45-M3T1G?

    • S-1206B45-M3T1G is commonly used in battery-powered devices, portable equipment, and other applications requiring a regulated power supply.

  6. Does S-1206B45-M3T1G require external components for operation?

    • Yes, S-1206B45-M3T1G requires a few external components such as capacitors and resistors for proper operation and stability.

  7. Is S-1206B45-M3T1G suitable for automotive applications?

    • Yes, S-1206B45-M3T1G is designed to meet the requirements for automotive applications, making it suitable for use in vehicles.

  8. What are the key features of S-1206B45-M3T1G?

    • Some key features of S-1206B45-M3T1G include overcurrent protection, thermal shutdown, and high ripple rejection, ensuring reliable performance.

  9. Can S-1206B45-M3T1G operate in harsh environments?

    • Yes, S-1206B45-M3T1G is designed to operate in a wide temperature range and is capable of withstanding harsh environmental conditions.

  10. Is there a recommended layout for using S-1206B45-M3T1G in a PCB design?

    • Yes, the datasheet for S-1206B45-M3T1G provides a recommended layout and application circuit for optimal performance in PCB designs.