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S-1131B26PD-N4LTFG
Product Overview
Category: Integrated Circuit (IC)
Use: Power Management IC
Characteristics: - Low Dropout Voltage Regulator - High Output Current Capability - Adjustable Output Voltage - Thermal Shutdown Protection - Overcurrent Protection - Reverse Current Protection
Package: DFN (Dual Flat No-Lead) Package
Essence: The S-1131B26PD-N4LTFG is a low dropout voltage regulator designed for power management applications. It provides a stable output voltage with high current capability and various protection features.
Packaging/Quantity: The S-1131B26PD-N4LTFG is available in a DFN package. The quantity per reel is typically 3000 pieces.
Specifications
- Input Voltage Range: 2.5V to 6.5V
- Output Voltage Range: 0.8V to 5.0V
- Output Current: Up to 1.5A
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 60µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1131B26PD-N4LTFG has the following pin configuration:
- VIN: Input Voltage Pin
- GND: Ground Pin
- EN: Enable Pin
- FB: Feedback Pin
- VOUT: Output Voltage Pin
Functional Features
- Low dropout voltage ensures efficient power conversion.
- High output current capability allows for powering various devices.
- Adjustable output voltage provides flexibility in different applications.
- Thermal shutdown protection prevents overheating of the IC.
- Overcurrent protection safeguards against excessive current flow.
- Reverse current protection prevents reverse current flow.
Advantages and Disadvantages
Advantages: - Low dropout voltage ensures efficient power conversion. - High output current capability allows for powering various devices. - Adjustable output voltage provides flexibility in different applications. - Multiple protection features enhance reliability and safety.
Disadvantages: - Limited input voltage range (2.5V to 6.5V). - Quiescent current may be relatively high compared to other regulators.
Working Principles
The S-1131B26PD-N4LTFG is a low dropout voltage regulator that uses a PNP transistor as the pass element. It regulates the output voltage by adjusting the resistance between the input and output terminals. When the input voltage exceeds the desired output voltage, the pass element reduces the resistance, allowing the excess voltage to drop across it. This maintains a stable output voltage even when the input voltage fluctuates.
Detailed Application Field Plans
The S-1131B26PD-N4LTFG can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - Industrial equipment - Automotive electronics - Communication systems
Detailed and Complete Alternative Models
Some alternative models to the S-1131B26PD-N4LTFG include: - S-1131B25PD-N4LTFG - S-1131B27PD-N4LTFG - S-1131B28PD-N4LTFG - S-1131B29PD-N4LTFG
These models have similar characteristics and specifications, providing options for different voltage and current requirements.
In conclusion, the S-1131B26PD-N4LTFG is a versatile low dropout voltage regulator with high output current capability and various protection features. Its adjustable output voltage and compact package make it suitable for a wide range of power management applications.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-1131B26PD-N4LTFG en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-1131B26PD-N4LTFG in technical solutions:
Q1: What is S-1131B26PD-N4LTFG? A1: S-1131B26PD-N4LTFG is a specific model of power management IC (PMIC) designed for use in technical solutions.
Q2: What are the key features of S-1131B26PD-N4LTFG? A2: Some key features of S-1131B26PD-N4LTFG include low quiescent current, high efficiency, wide input voltage range, and multiple protection functions.
Q3: What is the typical input voltage range for S-1131B26PD-N4LTFG? A3: The typical input voltage range for S-1131B26PD-N4LTFG is between 2.5V and 6.0V.
Q4: What is the output voltage range of S-1131B26PD-N4LTFG? A4: The output voltage range of S-1131B26PD-N4LTFG can be adjusted from 0.8V to 5.0V.
Q5: Can S-1131B26PD-N4LTFG handle high current loads? A5: Yes, S-1131B26PD-N4LTFG is capable of handling high current loads up to a certain limit specified in its datasheet.
Q6: Does S-1131B26PD-N4LTFG have any built-in protection features? A6: Yes, S-1131B26PD-N4LTFG has built-in protection features such as overcurrent protection, thermal shutdown, and short-circuit protection.
Q7: What is the typical efficiency of S-1131B26PD-N4LTFG? A7: The typical efficiency of S-1131B26PD-N4LTFG is around 90% under normal operating conditions.
Q8: Can S-1131B26PD-N4LTFG be used in battery-powered applications? A8: Yes, S-1131B26PD-N4LTFG can be used in battery-powered applications as it has a low quiescent current and supports a wide input voltage range.
Q9: Is S-1131B26PD-N4LTFG suitable for automotive applications? A9: Yes, S-1131B26PD-N4LTFG is suitable for automotive applications as it meets the necessary requirements and has automotive-grade reliability.
Q10: Are there any evaluation boards or reference designs available for S-1131B26PD-N4LTFG? A10: Yes, the manufacturer of S-1131B26PD-N4LTFG provides evaluation boards and reference designs to help users understand and implement the IC in their technical solutions.
Please note that the answers provided here are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for accurate and detailed information.