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CY39100V388B-125MGXC
Product Overview
Category
The CY39100V388B-125MGXC belongs to the category of integrated circuits (ICs).
Use
This product is used for voltage regulation and power management in electronic devices.
Characteristics
- High precision voltage regulation
- Low power consumption
- Compact size
- Wide input voltage range
Package
The CY39100V388B-125MGXC is available in a small outline integrated circuit (SOIC) package.
Essence
The essence of this product lies in its ability to provide stable and regulated power supply to electronic components.
Packaging/Quantity
The CY39100V388B-125MGXC is typically packaged in reels and is available in quantities of 250 or 1000 units per reel.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage: 1.25V
- Output Current: 1A
- Operating Temperature Range: -40°C to 125°C
- Dropout Voltage: 300mV at 1A
- Line Regulation: 0.2%
- Load Regulation: 0.4%
Detailed Pin Configuration
The CY39100V388B-125MGXC has a standard 8-pin SOIC package with the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. NC (No Connection) 5. VOUT (Output Voltage) 6. EN (Enable) 7. NC (No Connection) 8. VREF (Reference Voltage)
Functional Features
- Overcurrent protection
- Thermal shutdown
- Enable pin for control
- Fixed output voltage
Advantages and Disadvantages
Advantages
- High precision voltage regulation
- Wide input voltage range
- Compact size
- Low power consumption
Disadvantages
- Limited output current capacity
- Higher dropout voltage compared to some alternatives
Working Principles
The CY39100V388B-125MGXC utilizes a feedback mechanism to regulate the output voltage based on the reference voltage. It employs internal circuitry to monitor and adjust the output voltage, providing a stable power supply to connected devices.
Detailed Application Field Plans
The CY39100V388B-125MGXC is suitable for various applications including: - Battery-powered devices - Portable electronics - Industrial automation - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the CY39100V388B-125MGXC include: - LM317: A popular adjustable voltage regulator - LT1083: High current adjustable voltage regulator - LM1117: Low dropout voltage regulator
In conclusion, the CY39100V388B-125MGXC is a versatile voltage regulator IC with precise regulation, making it suitable for a wide range of electronic applications.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von CY39100V388B-125MGXC in technischen Lösungen auf
What is CY39100V388B-125MGXC?
- CY39100V388B-125MGXC is a high-performance voltage regulator designed for use in various technical solutions.
What are the key features of CY39100V388B-125MGXC?
- The key features include high efficiency, wide input voltage range, low dropout voltage, and overcurrent/thermal protection.
In what technical solutions can CY39100V388B-125MGXC be used?
- It can be used in applications such as industrial automation, automotive electronics, consumer electronics, and telecommunications equipment.
What is the input voltage range for CY39100V388B-125MGXC?
- The input voltage range is typically from 2.5V to 6.0V.
What is the output voltage of CY39100V388B-125MGXC?
- The output voltage is fixed at 1.25V.
Does CY39100V388B-125MGXC have overcurrent protection?
- Yes, it has built-in overcurrent protection to safeguard the circuitry.
Is CY39100V388B-125MGXC suitable for battery-powered applications?
- Yes, it is suitable for battery-powered applications due to its low dropout voltage.
What is the typical efficiency of CY39100V388B-125MGXC?
- The typical efficiency is around 90% under normal operating conditions.
Can CY39100V388B-125MGXC operate in harsh environments?
- Yes, it is designed to operate in harsh environments with proper thermal management.
Are there any application notes or reference designs available for CY39100V388B-125MGXC?
- Yes, application notes and reference designs are available to assist in the implementation of CY39100V388B-125MGXC in technical solutions.