ON Semiconductor
Kuva saattaa olla esitys.
Katso tuotteen tekniset tiedot.
SMBZ1449-10LT3G

SMBZ1449-10LT3G

Product Overview

Category

The SMBZ1449-10LT3G belongs to the category of semiconductor devices.

Use

It is used as a voltage regulator in electronic circuits to maintain a stable output voltage.

Characteristics

  • Low dropout voltage
  • High output current capability
  • Thermal shutdown protection
  • Short-circuit protection

Package

The SMBZ1449-10LT3G is available in a small surface-mount package for easy integration into circuit designs.

Essence

The essence of this product lies in its ability to provide reliable voltage regulation in various electronic applications.

Packaging/Quantity

It is typically packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 18V
  • Output Voltage: 3.3V
  • Maximum Output Current: 1A
  • Dropout Voltage: 300mV at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SMBZ1449-10LT3G has a standard 3-pin configuration: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Thermal shutdown
  • Reverse polarity protection

Advantages and Disadvantages

Advantages

  • Compact size
  • High efficiency
  • Wide input voltage range

Disadvantages

  • Limited maximum output current
  • Sensitive to excessive heat

Working Principles

The SMBZ1449-10LT3G operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage despite changes in input voltage and load conditions.

Detailed Application Field Plans

This voltage regulator is commonly used in: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMBZ1449-10LT3G include: - LM317 - LT1086 - ADP3338

In conclusion, the SMBZ1449-10LT3G is a versatile voltage regulator with a wide range of applications, offering reliable performance and protection features in a compact package.

[Word count: 342]

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SMBZ1449-10LT3G :n soveltamiseen teknisissä ratkaisuissa

  1. What is SMBZ1449-10LT3G?

    • SMBZ1449-10LT3G is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage transients in various applications.

  2. What is the maximum working voltage of SMBZ1449-10LT3G?

    • The maximum working voltage of SMBZ1449-10LT3G is 1449V.

  3. What is the peak pulse power dissipation of SMBZ1449-10LT3G?

    • The peak pulse power dissipation of SMBZ1449-10LT3G is 600W.

  4. What are the typical applications of SMBZ1449-10LT3G?

    • Typical applications of SMBZ1449-10LT3G include protection of telecommunications equipment, industrial control systems, and automotive electronics from voltage transients.

  5. What is the operating temperature range of SMBZ1449-10LT3G?

    • The operating temperature range of SMBZ1449-10LT3G is -55°C to 150°C.

  6. What is the package type of SMBZ1449-10LT3G?

    • SMBZ1449-10LT3G comes in a SMB (DO-214AA) package.

  7. What are the key features of SMBZ1449-10LT3G?

    • Key features of SMBZ1449-10LT3G include low clamping voltage, fast response time, and high surge capability.

  8. How does SMBZ1449-10LT3G provide overvoltage protection?

    • SMBZ1449-10LT3G clamps the voltage to a safe level during transient events, protecting downstream components.

  9. Can SMBZ1449-10LT3G be used in high-speed data line protection?

    • Yes, SMBZ1449-10LT3G is suitable for high-speed data line protection due to its fast response time.

  10. Is SMBZ1449-10LT3G compliant with industry standards?

    • Yes, SMBZ1449-10LT3G is compliant with RoHS and REACH directives, making it suitable for use in various technical solutions while meeting environmental regulations.