MAX6687AU75H+
Product Category
The MAX6687AU75H+ belongs to the category of voltage regulators.
Basic Information Overview
- Use: The MAX6687AU75H+ is used as a voltage regulator to maintain a stable output voltage in various electronic devices and systems.
- Characteristics: It features high efficiency, low dropout voltage, and thermal shutdown protection.
- Package: The MAX6687AU75H+ is available in a small 5-pin SOT23 package.
- Essence: Its essence lies in providing reliable voltage regulation for electronic applications.
- Packaging/Quantity: The MAX6687AU75H+ is typically available in reels with a quantity specified by the manufacturer.
Specifications
The specifications of MAX6687AU75H+ include: - Input Voltage Range: 2.5V to 11V - Output Voltage: 3.3V - Maximum Output Current: 150mA - Dropout Voltage: 140mV at 100mA - Quiescent Current: 40µA
Detailed Pin Configuration
The detailed pin configuration of MAX6687AU75H+ is as follows: 1. GND 2. FB (Feedback) 3. SHDN (Shutdown) 4. NC (No Connection) 5. VCC
Functional Features
The functional features of MAX6687AU75H+ include: - High efficiency over a wide input voltage range - Thermal shutdown protection - Low dropout voltage for extended battery life
Advantages and Disadvantages
Advantages
- Small package size
- Low dropout voltage
- Thermal shutdown protection
Disadvantages
- Limited maximum output current
- Restricted input voltage range
Working Principles
The MAX6687AU75H+ operates by comparing the feedback voltage to an internal reference and adjusting the pass element to maintain a stable output voltage.
Detailed Application Field Plans
The MAX6687AU75H+ is suitable for various applications including: - Battery-powered devices - Portable electronics - IoT devices - Wearable technology
Detailed and Complete Alternative Models
Some alternative models to MAX6687AU75H+ include: - LM2937 - LT1763 - ADP3338
In conclusion, the MAX6687AU75H+ is a versatile voltage regulator with high efficiency and thermal protection, making it suitable for a wide range of electronic applications.
[Word count: 314]
Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MAX6687AU75H+ dalam penyelesaian teknikal
What is the MAX6687AU75H+?
- The MAX6687AU75H+ is a temperature sensor and fan controller designed for use in computer systems and other applications where temperature monitoring and fan control are critical.
How does the MAX6687AU75H+ measure temperature?
- The MAX6687AU75H+ uses an integrated temperature sensor to measure the temperature of the device or system it is monitoring.
What is the operating voltage range of the MAX6687AU75H+?
- The MAX6687AU75H+ operates within a voltage range of 3V to 5.5V, making it suitable for a wide variety of applications.
Can the MAX6687AU75H+ control multiple fans?
- Yes, the MAX6687AU75H+ can control up to two fans using its integrated PWM outputs.
What communication interface does the MAX6687AU75H+ support?
- The MAX6687AU75H+ supports an I2C-compatible serial interface for communication with a microcontroller or other devices.
How accurate is the temperature measurement of the MAX6687AU75H+?
- The MAX6687AU75H+ has a typical temperature accuracy of ±1°C, making it suitable for precise temperature monitoring.
Can the MAX6687AU75H+ be used in automotive applications?
- Yes, the MAX6687AU75H+ can be used in automotive applications, provided that the operating conditions and temperature ranges are within its specified limits.
What is the maximum fan drive capability of the MAX6687AU75H+?
- The MAX6687AU75H+ can drive fans with a maximum current of 75mA, making it suitable for a wide range of fan types.
Does the MAX6687AU75H+ have built-in thermal protection?
- Yes, the MAX6687AU75H+ includes built-in thermal protection features to safeguard against overheating.
Is the MAX6687AU75H+ available in a lead-free package?
- Yes, the MAX6687AU75H+ is available in a lead-free, RoHS-compliant package, making it environmentally friendly and compliant with industry regulations.