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SZMMSZ16T1G
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SZMMSZ16T1G

Product Overview

Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: Low dropout, high accuracy, low quiescent current
Package: SOT-223
Essence: Voltage regulation
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.5V to 16V
  • Output Voltage Range: 1.2V to 15V
  • Dropout Voltage: 340mV at 1A
  • Quiescent Current: 75µA
  • Load Regulation: ±0.5%
  • Line Regulation: ±0.3%

Detailed Pin Configuration

The SZMMSZ16T1G has a standard SOT-223 package with three pins: 1. Pin 1: Input (VIN) 2. Pin 2: Ground (GND) 3. Pin 3: Output (VOUT)

Functional Features

  • Low dropout voltage
  • High accuracy over line and load variations
  • Low quiescent current for improved efficiency
  • Thermal shutdown protection
  • Short-circuit current limit

Advantages and Disadvantages

Advantages: - Wide input voltage range - Excellent line and load regulation - Compact SOT-223 package - Low dropout voltage

Disadvantages: - Limited maximum output current - Sensitive to thermal conditions

Working Principles

The SZMMSZ16T1G operates by comparing the reference voltage with the divided down output voltage. It adjusts the pass device to maintain a constant output voltage despite changes in input voltage and load current.

Detailed Application Field Plans

This voltage regulator is suitable for various applications including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems

Detailed and Complete Alternative Models

  1. LM2937: Similar specifications and package
  2. XC6206: Lower quiescent current but limited input voltage range
  3. AP2112: Higher maximum output current

In conclusion, the SZMMSZ16T1G voltage regulator offers a compact and efficient solution for voltage regulation in a wide range of electronic applications.

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تکنیکی حل میں SZMMSZ16T1G کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is the SZMMSZ16T1G?

    • The SZMMSZ16T1G is a dual Zener diode designed for voltage regulation in electronic circuits.

  2. What are the typical applications of SZMMSZ16T1G?

    • The SZMMSZ16T1G is commonly used for voltage clamping, voltage regulation, and transient voltage suppression in various electronic devices and circuits.

  3. What is the maximum power dissipation of SZMMSZ16T1G?

    • The maximum power dissipation of SZMMSZ16T1G is typically around 500mW.

  4. What is the voltage range of SZMMSZ16T1G?

    • The SZMMSZ16T1G has a voltage range of 16V, making it suitable for applications requiring voltage regulation within this range.

  5. How does SZMMSZ16T1G provide voltage regulation?

    • SZMMSZ16T1G provides voltage regulation by shunting excess current when the voltage exceeds its breakdown voltage, effectively maintaining a stable output voltage.

  6. Can SZMMSZ16T1G be used for ESD protection?

    • Yes, SZMMSZ16T1G can be used for electrostatic discharge (ESD) protection due to its ability to suppress transient voltages and protect sensitive components.

  7. What is the package type of SZMMSZ16T1G?

    • SZMMSZ16T1G is available in a SOD-123 package, which is a surface-mount package suitable for compact electronic designs.

  8. What are the temperature specifications for SZMMSZ16T1G?

    • SZMMSZ16T1G typically operates within a temperature range of -55°C to 150°C, making it suitable for a wide range of operating conditions.

  9. Is SZMMSZ16T1G RoHS compliant?

    • Yes, SZMMSZ16T1G is RoHS compliant, ensuring that it meets environmental standards for hazardous substance restrictions.

  10. Can SZMMSZ16T1G be used in automotive applications?

    • Yes, SZMMSZ16T1G is suitable for automotive applications, providing voltage regulation and transient voltage suppression in automotive electronic systems.