Microsemi Corporation
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MSMBG58CAE3
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MSMBG58CAE3

Product Overview

Category: Semiconductor
Use: Voltage regulator
Characteristics: High precision, low dropout voltage, small package size
Package: SOT-23
Essence: Regulating voltage
Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 150mV at 100mA
  • Maximum Output Current: 150mA
  • Line Regulation: 0.05% typical
  • Load Regulation: 0.1% typical
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MSMBG58CAE3 has three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground reference. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

  • Low dropout voltage for extended battery life in portable devices.
  • High accuracy and stability over a wide range of operating conditions.
  • Thermal shutdown and current limit protection features.

Advantages and Disadvantages

Advantages: - Small package size allows for space-efficient designs. - Low dropout voltage enhances efficiency in battery-powered applications. - Wide operating temperature range enables use in various environments.

Disadvantages: - Limited maximum output current compared to some competing models. - Higher quiescent current compared to certain ultra-low-power regulators.

Working Principles

The MSMBG58CAE3 operates by comparing the reference voltage with the divided-down output voltage to generate an error signal. This error signal is then used to control the pass element, adjusting it to maintain the desired output voltage.

Detailed Application Field Plans

The MSMBG58CAE3 is well-suited for various applications, including: - Portable electronic devices - Battery-powered equipment - IoT devices - Wearable technology - Industrial sensors

Detailed and Complete Alternative Models

  1. MSMBG57CAE3: Similar specifications with a different package type (SOT-89).
  2. MSMBG59CAE3: Higher maximum output current (300mA) with similar characteristics.

In conclusion, the MSMBG58CAE3 is a versatile voltage regulator offering high precision and efficiency in a compact package, making it ideal for a wide range of applications in the electronics industry.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MSMBG58CAE3 in technische oplossingen

  1. What is MSMBG58CAE3?

    • MSMBG58CAE3 is a type of semiconductor diode used for voltage regulation and transient suppression in electronic circuits.

  2. How does MSMBG58CAE3 work?

    • MSMBG58CAE3 works by conducting excess voltage away from sensitive components, protecting them from damage due to voltage spikes or transients.

  3. What are the typical applications of MSMBG58CAE3?

    • MSMBG58CAE3 is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems for overvoltage protection.

  4. What is the maximum voltage rating of MSMBG58CAE3?

    • The maximum voltage rating of MSMBG58CAE3 is typically around 58 volts.

  5. What is the current handling capability of MSMBG58CAE3?

    • MSMBG58CAE3 can handle transient currents up to several amps, making it suitable for protecting sensitive components.

  6. How does MSMBG58CAE3 compare to other transient voltage suppressor diodes?

    • MSMBG58CAE3 offers low clamping voltage and fast response time, making it effective in protecting against voltage surges.

  7. Can MSMBG58CAE3 be used in high-frequency applications?

    • Yes, MSMBG58CAE3 is suitable for high-frequency applications due to its low capacitance and fast response characteristics.

  8. What are the temperature specifications for MSMBG58CAE3?

    • MSMBG58CAE3 typically has a wide operating temperature range, making it suitable for various environmental conditions.

  9. Are there any specific layout considerations when using MSMBG58CAE3 in a circuit?

    • It's important to minimize the length of traces between the MSMBG58CAE3 and the protected components to reduce inductance and maximize its effectiveness.

  10. Where can I find detailed specifications and application notes for MSMBG58CAE3?

    • Detailed specifications and application notes for MSMBG58CAE3 can be found on the manufacturer's website or in the product datasheet.