MAX1917EEE+TG51
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics: High efficiency, low dropout voltage, small package size
- Package: EEE (8-pin SOIC), TG51 (Thin SOT23-5)
- Essence: Regulates input voltage to a desired output voltage level
- Packaging/Quantity: Available in reels of 2500 units
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage Range: 1.2V to 3.3V
- Maximum Output Current: 150mA
- Dropout Voltage: 120mV at 100mA
- Quiescent Current: 40µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX1917EEE+TG51 has the following pin configuration:
- GND (Ground)
- IN (Input Voltage)
- EN (Enable)
- FB (Feedback)
- OUT (Output Voltage)
- NC (No Connection)
- NC (No Connection)
- VCC (Supply Voltage)
Functional Features
- Low dropout voltage ensures efficient power conversion even with small input-output voltage differentials.
- Enable pin allows for easy on/off control of the regulator.
- Feedback pin provides accurate regulation of the output voltage.
- Small package size enables space-saving designs.
Advantages and Disadvantages
Advantages: - High efficiency results in minimal power dissipation. - Wide input voltage range allows for versatile applications. - Low quiescent current prolongs battery life in portable devices.
Disadvantages: - Limited maximum output current may restrict usage in high-power applications. - Dropout voltage may affect performance in low-input voltage scenarios.
Working Principles
The MAX1917EEE+TG51 is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage. It achieves this by using a feedback mechanism to continuously adjust the internal circuitry, ensuring the desired output voltage is maintained.
Detailed Application Field Plans
The MAX1917EEE+TG51 is suitable for various applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT (Internet of Things) devices - Wearable technology - Embedded systems
Detailed and Complete Alternative Models
- MAX1918EEE+TG51: Similar specifications with enhanced output current capability.
- MAX1919EEE+TG51: Higher output voltage range with comparable characteristics.
- MAX1920EEE+TG51: Lower dropout voltage for improved performance in low-input voltage scenarios.
These alternative models offer similar functionality while catering to specific requirements or constraints.
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10個與MAX1917EEE+TG51在技術方案中應用相關的常見問題與解答
Sure! Here are 10 common questions and answers related to the application of MAX1917EEE+TG51 in technical solutions:
Q: What is the MAX1917EEE+TG51? A: The MAX1917EEE+TG51 is a specific model of a voltage reference IC (integrated circuit) manufactured by Maxim Integrated. It provides a stable and accurate voltage reference for various technical applications.
Q: What is the voltage range supported by MAX1917EEE+TG51? A: The MAX1917EEE+TG51 supports a voltage range of 1.25V to 5.5V.
Q: How accurate is the voltage reference provided by MAX1917EEE+TG51? A: The MAX1917EEE+TG51 offers a typical accuracy of ±0.2% over the specified temperature range.
Q: Can I use MAX1917EEE+TG51 in battery-powered devices? A: Yes, you can use MAX1917EEE+TG51 in battery-powered devices as it operates within a wide voltage range and has low power consumption.
Q: What are some typical applications of MAX1917EEE+TG51? A: MAX1917EEE+TG51 is commonly used in precision analog-to-digital converters (ADCs), digital-to-analog converters (DACs), data acquisition systems, instrumentation, and other precision measurement equipment.
Q: Does MAX1917EEE+TG51 require any external components for operation? A: No, MAX1917EEE+TG51 does not require any external components. It is a complete voltage reference solution in a single package.
Q: What is the operating temperature range of MAX1917EEE+TG51? A: The MAX1917EEE+TG51 can operate within a temperature range of -40°C to +85°C.
Q: Can I use MAX1917EEE+TG51 in high-precision applications? A: Yes, MAX1917EEE+TG51 is suitable for high-precision applications due to its low temperature coefficient and excellent long-term stability.
Q: Does MAX1917EEE+TG51 have any built-in protection features? A: Yes, MAX1917EEE+TG51 includes built-in overvoltage protection and reverse-battery protection to ensure the safety of the device.
Q: Is MAX1917EEE+TG51 available in different package options? A: No, MAX1917EEE+TG51 is only available in the 16-pin QSOP (Quarter Small Outline Package) package option.
Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with technical experts for accurate information.