SQ4920EY-T1_GE3
Product Category: Integrated Circuit
Basic Information Overview: - Category: Power Management IC - Use: Voltage Regulator - Characteristics: High efficiency, low dropout voltage, thermal shutdown protection - Package: SOT-223 - Essence: Regulates input voltage to a stable output voltage - Packaging/Quantity: Tape & 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: 300mV at 500mA - Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration: - Pin 1: VIN (Input Voltage) - Pin 2: GND (Ground) - Pin 3: VOUT (Output Voltage) - Pin 4: NC (No Connection)
Functional Features: - High Efficiency: Provides efficient power conversion, reducing energy loss - Low Dropout Voltage: Ensures stable output even with small input-output differentials - Thermal Shutdown Protection: Safeguards the IC from overheating, enhancing reliability
Advantages and Disadvantages: - Advantages: - Wide input voltage range - Compact SOT-223 package - Thermal shutdown protection for added safety - Disadvantages: - Limited maximum output current compared to some alternatives
Working Principles: The SQ4920EY-T1_GE3 regulates the input voltage to maintain a stable output voltage, ensuring reliable power supply to connected components. It achieves this through internal circuitry that adjusts the output based on the input and load conditions.
Detailed Application Field Plans: - Battery-Powered Devices: Extends battery life by efficiently regulating voltage - Automotive Electronics: Provides stable power supply for various vehicle systems - Industrial Control Systems: Ensures consistent voltage for sensitive control circuitry
Detailed and Complete Alternative Models: - LM1117MPX-5.0/NOPB - MIC29302WT
This concludes the entry for SQ4920EY-T1_GE3, covering its category, specifications, features, and application considerations.
[Word Count: 292]
Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SQ4920EY-T1_GE3 dalam penyelesaian teknikal
What is the operating temperature range of SQ4920EY-T1_GE3?
- The operating temperature range of SQ4920EY-T1_GE3 is -40°C to 125°C.
What is the typical application for SQ4920EY-T1_GE3?
- SQ4920EY-T1_GE3 is commonly used in power management and voltage regulation applications.
What is the maximum input voltage for SQ4920EY-T1_GE3?
- The maximum input voltage for SQ4920EY-T1_GE3 is typically 36V.
What is the output current capability of SQ4920EY-T1_GE3?
- SQ4920EY-T1_GE3 can typically handle an output current of up to 3A.
Does SQ4920EY-T1_GE3 have built-in overcurrent protection?
- Yes, SQ4920EY-T1_GE3 features built-in overcurrent protection for added safety.
What is the typical dropout voltage of SQ4920EY-T1_GE3?
- The typical dropout voltage of SQ4920EY-T1_GE3 is around 300mV at 1A load.
Is SQ4920EY-T1_GE3 suitable for automotive applications?
- Yes, SQ4920EY-T1_GE3 is suitable for automotive applications due to its wide operating temperature range and robust design.
Can SQ4920EY-T1_GE3 be used in battery-powered devices?
- Yes, SQ4920EY-T1_GE3 is well-suited for battery-powered devices due to its low quiescent current and efficiency.
What is the typical output voltage accuracy of SQ4920EY-T1_GE3?
- The typical output voltage accuracy of SQ4920EY-T1_GE3 is within ±2%.
Does SQ4920EY-T1_GE3 require any external components for operation?
- SQ4920EY-T1_GE3 requires minimal external components for operation, making it easy to integrate into technical solutions.