SZMM3Z9V1ST1G
Product Overview
- Category: Semiconductor
- Use: Voltage regulator
- Characteristics: High efficiency, low dropout voltage, small package size
- Package: SOT-223
- Essence: Regulating voltage for electronic circuits
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 1.2V to 15V
- Maximum Output Current: 500mA
- Dropout Voltage: 340mV at 500mA
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- GND
- VOUT
- VIN
Functional Features
- Low dropout voltage
- Thermal shutdown protection
- Short-circuit current limit
- Reverse battery protection
- Low quiescent current
Advantages and Disadvantages
Advantages
- Small package size
- Wide input voltage range
- Low dropout voltage
- Low quiescent current
- Robust protection features
Disadvantages
- Limited maximum output current (500mA)
Working Principles
The SZMM3Z9V1ST1G is a voltage regulator that maintains a stable output voltage despite fluctuations in the input voltage or load. It achieves this by using a feedback mechanism to adjust the output voltage based on the reference voltage.
Detailed Application Field Plans
The SZMM3Z9V1ST1G is suitable for various applications, including: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- LM1117
- MCP1703
- AP2112
This completes the entry for the SZMM3Z9V1ST1G, covering its product overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
[Word count: 298]
技術ソリューションにおける SZMM3Z9V1ST1G の適用に関連する 10 件の一般的な質問と回答をリストします。
What is SZMM3Z9V1ST1G?
- SZMM3Z9V1ST1G is a high-performance, low-dropout (LDO) voltage regulator designed for use in various technical solutions.
What is the input voltage range of SZMM3Z9V1ST1G?
- The input voltage range of SZMM3Z9V1ST1G is typically between 2.5V and 18V.
What is the output voltage range of SZMM3Z9V1ST1G?
- The output voltage range of SZMM3Z9V1ST1G is typically between 0.8V and 15V.
What is the maximum output current of SZMM3Z9V1ST1G?
- The maximum output current of SZMM3Z9V1ST1G is typically around 500mA.
What are the typical applications of SZMM3Z9V1ST1G?
- SZMM3Z9V1ST1G is commonly used in battery-powered devices, portable equipment, and other applications requiring a regulated power supply.
What are the key features of SZMM3Z9V1ST1G?
- Some key features of SZMM3Z9V1ST1G include low dropout voltage, low quiescent current, thermal shutdown protection, and overcurrent protection.
How does SZMM3Z9V1ST1G handle thermal management?
- SZMM3Z9V1ST1G incorporates thermal shutdown protection to prevent overheating, ensuring reliable operation in various conditions.
What are the recommended input and output capacitors for SZMM3Z9V1ST1G?
- It is recommended to use low ESR (equivalent series resistance) capacitors at the input and output of SZMM3Z9V1ST1G to ensure stability and performance.
Can SZMM3Z9V1ST1G be used in automotive applications?
- Yes, SZMM3Z9V1ST1G is suitable for automotive applications, provided it meets the necessary automotive standards and requirements.
What are the potential challenges when using SZMM3Z9V1ST1G in a technical solution?
- Potential challenges may include proper PCB layout to minimize noise, ensuring adequate heat dissipation, and selecting appropriate external components for optimal performance.