ABLIC U.S.A. Inc.
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S-1200B50-A6T1U
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S-1200B50-A6T1U

Basic Information Overview

  • Category: Power Management IC
  • Use: Voltage Regulator
  • Characteristics: Low Dropout, High Efficiency
  • Package: SOT-23-5
  • Essence: Regulates voltage to a stable level
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V - 5.5V
  • Output Voltage: 3.3V
  • Maximum Output Current: 200mA
  • Dropout Voltage: 150mV @ 100mA
  • Quiescent Current: 45µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • Stable output voltage of 3.3V regardless of input voltage fluctuations.
  • Enable pin allows for easy control of the regulator's operation.
  • Small package size (SOT-23-5) enables space-saving designs.

Advantages

  • High efficiency results in minimal power loss during voltage regulation.
  • Wide input voltage range accommodates various power sources.
  • Low quiescent current prolongs battery life in portable applications.
  • Compact package size facilitates integration into small form factor devices.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Dropout voltage may cause a slight decrease in output voltage under heavy loads.
  • Lack of adjustable output voltage limits flexibility in certain scenarios.

Working Principles

The S-1200B50-A6T1U is a voltage regulator that operates by comparing the output voltage with a reference voltage. It adjusts the resistance in the circuit to maintain a stable output voltage of 3.3V, regardless of changes in the input voltage. The enable pin allows the user to control the regulator's operation, enabling or disabling it as needed.

Detailed Application Field Plans

The S-1200B50-A6T1U is commonly used in various electronic devices that require a stable 3.3V power supply. Some typical applications include: - Battery-powered devices such as smartphones, tablets, and portable media players. - IoT devices, sensors, and wearables. - Embedded systems and microcontrollers. - Communication equipment and networking devices.

Detailed and Complete Alternative Models

  1. S-1200B33-M5T1G: Similar specifications but with an output voltage of 3.3V.
  2. S-1200B18-I6T1G: Lower dropout voltage and higher maximum output current.
  3. S-1200B12-U6T1G: Higher output voltage of 12V for specific applications.

Note: This list is not exhaustive, and there are several alternative models available from different manufacturers.

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기술 솔루션에 S-1200B50-A6T1U 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of S-1200B50-A6T1U in technical solutions:

1. What is the S-1200B50-A6T1U? The S-1200B50-A6T1U is a specific model of voltage regulator module (VRM) used for power management in various electronic devices.

2. What is the input voltage range of the S-1200B50-A6T1U? The input voltage range of the S-1200B50-A6T1U is typically between 4.5V and 28V.

3. What is the output voltage of the S-1200B50-A6T1U? The output voltage of the S-1200B50-A6T1U is fixed at 5V.

4. What is the maximum output current of the S-1200B50-A6T1U? The maximum output current of the S-1200B50-A6T1U is 1.2A.

5. Can the S-1200B50-A6T1U handle input voltage fluctuations? Yes, the S-1200B50-A6T1U has built-in protection features to handle input voltage fluctuations and provide stable output voltage.

6. Is the S-1200B50-A6T1U suitable for battery-powered applications? Yes, the S-1200B50-A6T1U is commonly used in battery-powered applications due to its low power consumption and efficient voltage regulation.

7. Does the S-1200B50-A6T1U require any external components for operation? No, the S-1200B50-A6T1U is a complete VRM module and does not require any external components for basic operation.

8. Can the S-1200B50-A6T1U handle overcurrent or short circuit conditions? Yes, the S-1200B50-A6T1U has built-in protection against overcurrent and short circuit conditions to prevent damage to the module and connected devices.

9. What is the operating temperature range of the S-1200B50-A6T1U? The operating temperature range of the S-1200B50-A6T1U is typically between -40°C and +85°C.

10. Is the S-1200B50-A6T1U RoHS compliant? Yes, the S-1200B50-A6T1U is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring it meets environmental standards.

Please note that the specific details mentioned above may vary depending on the manufacturer's specifications and revisions of the S-1200B50-A6T1U model.