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S-817B37AMC-CXAT2U
Product Overview
Category
The S-817B37AMC-CXAT2U belongs to the category of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic circuits.
Characteristics
- Low dropout voltage
- Low quiescent current
- High ripple rejection
- Built-in overcurrent protection
- Small package size
Package
The S-817B37AMC-CXAT2U comes in a small surface-mount package.
Essence
The essence of this product lies in its ability to regulate voltage efficiently and reliably.
Packaging/Quantity
The S-817B37AMC-CXAT2U is typically packaged in reels and is available in quantities of 3000 units per reel.
Specifications
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage: 3.7V
- Output Current: 100mA
- Dropout Voltage: 160mV (typical)
- Quiescent Current: 1.0µA (typical)
- Ripple Rejection: 60dB (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-817B37AMC-CXAT2U has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Low dropout voltage ensures efficient regulation even with low input voltages.
- Low quiescent current minimizes power consumption when the device is not actively regulating voltage.
- High ripple rejection reduces the impact of noise on the output voltage.
- Built-in overcurrent protection safeguards the circuit from excessive current.
Advantages and Disadvantages
Advantages
- Efficient voltage regulation
- Low power consumption
- Compact package size
- Overcurrent protection
Disadvantages
- Limited output current capacity (100mA)
Working Principles
The S-817B37AMC-CXAT2U operates based on a voltage regulation principle known as a low dropout regulator (LDO). It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This allows it to maintain a stable output voltage even when the input voltage varies.
Detailed Application Field Plans
The S-817B37AMC-CXAT2U is suitable for various applications that require precise voltage regulation, such as:
- Battery-powered devices
- Portable electronic devices
- IoT (Internet of Things) devices
- Wearable technology
- Sensor modules
Detailed and Complete Alternative Models
- S-817A33AMC-CWJT2G
- S-817A33AMC-CXJT2G
- S-817A33AMC-DWJT2G
- S-817A33AMC-DXJT2G
- S-817A33AMC-EWJT2G
These alternative models offer similar voltage regulation capabilities with slight variations in specifications and package sizes.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-817B37AMC-CXAT2U v technických řešeních
Sure! Here are 10 common questions and answers related to the application of S-817B37AMC-CXAT2U in technical solutions:
1. What is the S-817B37AMC-CXAT2U? - The S-817B37AMC-CXAT2U is a voltage detector IC (integrated circuit) manufactured by a specific company.
2. What is the purpose of the S-817B37AMC-CXAT2U? - The purpose of this IC is to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.
3. What is the operating voltage range of the S-817B37AMC-CXAT2U? - The operating voltage range of this IC is typically between 2.0V and 6.0V.
4. How does the S-817B37AMC-CXAT2U detect voltage levels? - It uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold voltage.
5. What is the output format of the S-817B37AMC-CXAT2U? - The output format is typically an open-drain or push-pull type, depending on the specific variant.
6. Can the S-817B37AMC-CXAT2U be used in battery-powered applications? - Yes, it can be used in battery-powered applications as long as the operating voltage range is within the specified limits.
7. Is the S-817B37AMC-CXAT2U suitable for automotive applications? - Yes, this IC is designed to meet automotive standards and can be used in automotive applications.
8. What is the typical quiescent current consumption of the S-817B37AMC-CXAT2U? - The typical quiescent current consumption is very low, usually in the microampere range.
9. Can the S-817B37AMC-CXAT2U be used for overvoltage protection? - No, this IC is specifically designed for undervoltage detection and does not provide overvoltage protection.
10. Are there any specific precautions to consider when using the S-817B37AMC-CXAT2U? - It is important to ensure that the input voltage does not exceed the maximum rating specified in the datasheet. Additionally, proper decoupling capacitors should be used as recommended by the manufacturer to ensure stable operation.
Please note that these answers are general and may vary depending on the specific application and requirements. Always refer to the manufacturer's datasheet for accurate and detailed information.