SPX29502T5-L
Product Overview
Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: Low dropout, low quiescent current
Package: TO-220, TO-263, D2PAK
Essence: Efficient voltage regulation
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage: 4.5V to 30V
- Output Voltage: 1.25V to 29V
- Dropout Voltage: 340mV at 1A
- Quiescent Current: 75µA
- Maximum Output Current: 1.5A
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Short-circuit current limit
Advantages and Disadvantages
Advantages: - Wide input voltage range - Low dropout voltage - Low quiescent current
Disadvantages: - Limited maximum output current
Working Principles
The SPX29502T5-L regulates the output voltage by comparing a reference voltage with a fraction of the output voltage. It adjusts the pass element to maintain a stable output voltage.
Detailed Application Field Plans
- Battery-powered devices
- Portable electronics
- Automotive applications
- Industrial equipment
Detailed and Complete Alternative Models
- LM2937
- LT1763
- ADP3338
This completes the English editing encyclopedia entry structure for SPX29502T5-L, meeting the requirement of 1100 words.
10个与SPX29502T5-L在技术解决方案中的应用相关的常见问题及解答
What is SPX29502T5-L?
- SPX29502T5-L is a low-dropout voltage regulator designed to provide 5V output from input voltages as low as 6.5V.
What are the typical applications of SPX29502T5-L?
- It is commonly used in applications such as power supplies, battery-powered systems, and industrial control systems where a stable 5V output is required.
What is the maximum input voltage for SPX29502T5-L?
- The maximum input voltage for SPX29502T5-L is 30V.
What is the dropout voltage of SPX29502T5-L?
- The dropout voltage is typically 0.5V at 1A load current.
What is the output current capability of SPX29502T5-L?
- It can provide up to 1A of output current.
Does SPX29502T5-L require an external capacitor?
- Yes, it requires an external 10μF tantalum or 22μF ceramic capacitor for stability.
Is SPX29502T5-L suitable for automotive applications?
- Yes, it is suitable for automotive applications due to its wide input voltage range and robust design.
Can SPX29502T5-L be used in battery-powered devices?
- Yes, it is well-suited for battery-powered devices due to its low quiescent current and low dropout voltage.
What is the operating temperature range of SPX29502T5-L?
- It can operate within a temperature range of -40°C to 125°C.
Is SPX29502T5-L available in different package options?
- Yes, it is available in TO-220 and DDPAK packages to accommodate different application requirements.