MAX6743XKSHD3+T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High Efficiency, Low Power Consumption
- Package: SOT-23
- Essence: Voltage Regulator
- Packaging/Quantity: Tape & Reel, 3000 pieces per reel
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 1.2V to 3.3V
- Maximum Output Current: 300mA
- Dropout Voltage: 200mV at 100mA
- Quiescent Current: 40µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX6743XKSHD3+T has the following pin configuration:
- GND (Ground)
- IN (Input Voltage)
- EN (Enable)
- FB (Feedback)
- OUT (Output Voltage)
Functional Features
- High efficiency voltage regulation
- Low power consumption
- Overcurrent and overtemperature protection
- Enable pin for easy on/off control
- Stable output voltage under varying load conditions
Advantages and Disadvantages
Advantages
- High efficiency results in reduced power dissipation
- Wide input voltage range allows for versatile applications
- Small package size enables space-saving designs
- Overcurrent and overtemperature protection ensures device safety
Disadvantages
- Limited maximum output current of 300mA
- Dropout voltage of 200mV may affect performance in low voltage applications
Working Principles
The MAX6743XKSHD3+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 between 1.2V and 3.3V. It utilizes a feedback mechanism to maintain a stable output voltage even under varying load conditions. The enable pin allows for easy on/off control of the device.
Detailed Application Field Plans
The MAX6743XKSHD3+T is commonly used in various applications, including:
- Battery-powered devices
- Portable electronics
- IoT (Internet of Things) devices
- Wearable devices
- Embedded systems
Detailed and Complete Alternative Models
- MAX6742XKSHD3+T
- MAX6744XKSHD3+T
- MAX6745XKSHD3+T
- MAX6746XKSHD3+T
- MAX6747XKSHD3+T
These alternative models offer similar functionality and characteristics to the MAX6743XKSHD3+T, providing options for different design requirements.
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技術ソリューションにおける MAX6743XKSHD3+T の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of MAX6743XKSHD3+T in technical solutions:
1. What is the MAX6743XKSHD3+T? The MAX6743XKSHD3+T is a specific model of voltage reference IC (integrated circuit) manufactured by Maxim Integrated. It provides a stable and accurate voltage reference for various technical applications.
2. What is the voltage range of MAX6743XKSHD3+T? The voltage range of MAX6743XKSHD3+T is typically between 1.182V and 5.5V.
3. What is the output current capability of MAX6743XKSHD3+T? The output current capability of MAX6743XKSHD3+T is typically up to 20mA.
4. How accurate is the voltage reference provided by MAX6743XKSHD3+T? MAX6743XKSHD3+T has a high accuracy with a typical initial accuracy of ±0.02% and a temperature coefficient of ±15ppm/°C.
5. What are some typical applications of MAX6743XKSHD3+T? Some typical applications of MAX6743XKSHD3+T include precision analog-to-digital converters (ADCs), digital-to-analog converters (DACs), voltage regulators, and other systems requiring stable and accurate voltage references.
6. Does MAX6743XKSHD3+T require any external components? No, MAX6743XKSHD3+T does not require any external components. It is a complete voltage reference solution in a small package.
7. Can MAX6743XKSHD3+T operate over a wide temperature range? Yes, MAX6743XKSHD3+T is designed to operate over a wide temperature range, typically from -40°C to +125°C.
8. What is the power supply voltage required for MAX6743XKSHD3+T? MAX6743XKSHD3+T requires a power supply voltage between 2.7V and 5.5V.
9. Does MAX6743XKSHD3+T have any built-in protection features? Yes, MAX6743XKSHD3+T has built-in reverse-battery protection and current limiting features to protect against potential damage.
10. Is MAX6743XKSHD3+T available in different package options? Yes, MAX6743XKSHD3+T is available in a small SOT23-3 package, which is suitable for space-constrained applications.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications or application requirements.