MAX6855UK19D2+T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High Efficiency, Low Power Consumption
- Package: 8-pin µMAX®
- Essence: Voltage Regulator
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage: 1.9V
- Output Current: Up to 500mA
- Quiescent Current: 20µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX6855UK19D2+T has the following pin configuration:
- GND (Ground)
- IN (Input Voltage)
- EN (Enable)
- FB (Feedback)
- NC (No Connection)
- NC (No Connection)
- OUT (Output Voltage)
- VCC (Supply Voltage)
Functional Features
- High efficiency voltage regulation
- Low dropout voltage
- Overcurrent and thermal protection
- Enable/disable control
- Stable output voltage under varying load conditions
Advantages
- Compact package size
- Wide input voltage range
- Low quiescent current
- Excellent line and load regulation
- Short-circuit protection
Disadvantages
- Limited output current capacity
- Higher cost compared to some alternatives
Working Principles
The MAX6855UK19D2+T is a voltage regulator IC that takes an input voltage within the range of 2.7V to 5.5V and provides a regulated output voltage of 1.9V. It utilizes a feedback mechanism to maintain a stable output voltage despite changes in the input voltage or load conditions. The enable pin allows for control of the regulator's operation, enabling power-saving modes when not required.
Detailed Application Field Plans
The MAX6855UK19D2+T is commonly used in various applications that require efficient power management. Some of its typical application fields include:
- Battery-powered devices
- Portable electronics
- IoT (Internet of Things) devices
- Wearable technology
- Embedded systems
Detailed and Complete Alternative Models
- MAX6855UK19D1+T: Same specifications as MAX6855UK19D2+T but with a different output voltage of 1.8V.
- MAX6855UK19D3+T: Same specifications as MAX6855UK19D2+T but with a different output voltage of 2.0V.
- MAX6855UK19D4+T: Same specifications as MAX6855UK19D2+T but with a different output voltage of 2.5V.
These alternative models provide flexibility in choosing the desired output voltage while maintaining similar characteristics and functionality.
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تکنیکی حل میں MAX6855UK19D2+T کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں
Sure! Here are 10 common questions and answers related to the application of MAX6855UK19D2+T in technical solutions:
Q: What is MAX6855UK19D2+T? A: MAX6855UK19D2+T is a specific model of voltage regulator IC (integrated circuit) manufactured by Maxim Integrated. It is designed to provide regulated power supply in various electronic applications.
Q: What is the input voltage range for MAX6855UK19D2+T? A: The input voltage range for MAX6855UK19D2+T is typically between 4.5V and 28V.
Q: What is the output voltage range of MAX6855UK19D2+T? A: The output voltage range of MAX6855UK19D2+T is fixed at 1.9V.
Q: What is the maximum output current that MAX6855UK19D2+T can handle? A: MAX6855UK19D2+T can handle a maximum output current of 500mA.
Q: Is MAX6855UK19D2+T suitable for battery-powered applications? A: Yes, MAX6855UK19D2+T is suitable for battery-powered applications as it has low quiescent current and supports low dropout voltage operation.
Q: Can MAX6855UK19D2+T be used in automotive applications? A: Yes, MAX6855UK19D2+T is automotive-grade and can be used in automotive applications where a regulated power supply is required.
Q: Does MAX6855UK19D2+T have built-in protection features? A: Yes, MAX6855UK19D2+T has built-in protection features such as thermal shutdown, overcurrent protection, and reverse battery protection.
Q: What is the operating temperature range for MAX6855UK19D2+T? A: The operating temperature range for MAX6855UK19D2+T is typically between -40°C and +125°C.
Q: Can MAX6855UK19D2+T be used in space-constrained applications? A: Yes, MAX6855UK19D2+T comes in a small SOT23 package, making it suitable for space-constrained applications.
Q: Are there any application notes or reference designs available for MAX6855UK19D2+T? A: Yes, Maxim Integrated provides application notes and reference designs on their website that can help with the implementation of MAX6855UK19D2+T in various technical solutions.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It is always recommended to refer to the datasheet and documentation provided by the manufacturer for accurate information.