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SZMM3Z3V3ST1G Product Overview
Introduction
The SZMM3Z3V3ST1G is a voltage regulator belonging to the semiconductor category. It is designed to provide stable and regulated voltage output for various electronic applications.
Basic Information Overview
- Category: Semiconductor, Voltage Regulator
- Use: To regulate voltage in electronic circuits
- Characteristics: Stable output, low dropout voltage, thermal shutdown protection
- Package: SOT-23, SMD/SMT
- Essence: Regulating voltage to ensure proper functioning of electronic devices
- Packaging/Quantity: Available in reels, with varying quantities
Specifications
- Input Voltage Range: 4V to 18V
- Output Voltage: 3.3V
- Maximum Output Current: 300mA
- Dropout Voltage: 340mV at 150mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SZMM3Z3V3ST1G 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
- Regulated Output: Maintains a constant 3.3V output voltage
- Low Dropout Voltage: Ensures efficient operation even with small voltage differentials
- Thermal Shutdown Protection: Safeguards the device from overheating
Advantages and Disadvantages
Advantages
- Compact SOT-23 package
- Low dropout voltage for efficient power management
- Thermal shutdown protection for enhanced reliability
Disadvantages
- Limited maximum output current of 300mA
- Input voltage range may not be suitable for all applications
Working Principles
The SZMM3Z3V3ST1G utilizes internal circuitry to compare the output voltage to a reference voltage and adjust the pass transistor to maintain a stable 3.3V output. It also incorporates thermal shutdown protection to prevent damage due to excessive heat.
Detailed Application Field Plans
The SZMM3Z3V3ST1G is commonly used in battery-powered devices, sensor modules, and portable electronics where a stable 3.3V supply is required. Its compact size and efficient performance make it suitable for various consumer and industrial applications.
Detailed and Complete Alternative Models
- LM2937ET-3.3/NOPB: Similar 3.3V voltage regulator with higher maximum output current
- XC6206P332MR-G: Ultra-small 3.3V voltage regulator with low quiescent current
In conclusion, the SZMM3Z3V3ST1G offers a reliable solution for voltage regulation in electronic circuits, particularly in low-power and portable devices. Its compact package, stable output, and thermal protection make it a valuable component in various applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SZMM3Z3V3ST1G v technických řešeních
What is SZMM3Z3V3ST1G?
- SZMM3Z3V3ST1G is a voltage regulator component commonly used in electronic circuits to regulate and stabilize the output voltage.
What are the key features of SZMM3Z3V3ST1G?
- The key features of SZMM3Z3V3ST1G include a low dropout voltage, high accuracy, and thermal shutdown protection.
How does SZMM3Z3V3ST1G contribute to technical solutions?
- SZMM3Z3V3ST1G contributes to technical solutions by providing a stable and regulated voltage supply, which is essential for the proper functioning of various electronic devices and systems.
What are the typical applications of SZMM3Z3V3ST1G?
- SZMM3Z3V3ST1G is commonly used in battery-powered devices, portable electronics, automotive systems, and other applications where a stable voltage supply is required.
What is the input voltage range for SZMM3Z3V3ST1G?
- The input voltage range for SZMM3Z3V3ST1G typically ranges from 4.2V to 16V, making it suitable for a wide variety of applications.
How efficient is SZMM3Z3V3ST1G in regulating voltage?
- SZMM3Z3V3ST1G offers high efficiency in voltage regulation, minimizing power loss and maximizing battery life in portable devices.
Does SZMM3Z3V3ST1G require external components for operation?
- SZMM3Z3V3ST1G typically requires only a few external components, such as capacitors, to operate effectively, simplifying circuit design.
What are the temperature specifications for SZMM3Z3V3ST1G?
- SZMM3Z3V3ST1G is designed to operate within a specified temperature range, typically from -40°C to 125°C, ensuring reliable performance in various environmental conditions.
Can SZMM3Z3V3ST1G handle transient voltage spikes?
- SZMM3Z3V3ST1G is equipped to handle transient voltage spikes and provides protection against voltage surges, enhancing the reliability of electronic systems.
Is SZMM3Z3V3ST1G available in different package options?
- Yes, SZMM3Z3V3ST1G is available in various package options, including surface-mount and through-hole packages, offering flexibility for different PCB designs and assembly processes.