S-1131B28PD-N4NTFG
Product Overview
Category
S-1131B28PD-N4NTFG belongs to the category of voltage regulators.
Use
This product is used to regulate and stabilize voltage levels in electronic circuits.
Characteristics
- Voltage regulation: This regulator ensures a stable output voltage regardless of input voltage fluctuations.
- Efficiency: It operates with high efficiency, minimizing power loss.
- Low dropout voltage: The device can maintain regulation even when the input voltage is close to the desired output voltage.
- Thermal shutdown protection: It includes a built-in mechanism to prevent overheating.
- Short-circuit protection: The regulator is designed to withstand short-circuit conditions without damage.
Package
The S-1131B28PD-N4NTFG comes in a compact surface-mount package.
Essence
The essence of this product lies in its ability to provide reliable and stable voltage regulation for various electronic applications.
Packaging/Quantity
The regulator is typically packaged in reels or tubes, containing a specified quantity per package.
Specifications
- Input voltage range: 2.5V - 6.0V
- Output voltage: 2.8V
- Output current: Up to 100mA
- Dropout voltage: 150mV (typical)
- Quiescent current: 30µA (typical)
- Operating temperature range: -40°C to +85°C
Detailed Pin Configuration
The S-1131B28PD-N4NTFG has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- NC: No connection pin
Functional Features
- Voltage regulation: The device maintains a constant output voltage despite variations in the input voltage.
- Low dropout voltage: It can operate with a small voltage difference between the input and output.
- Thermal shutdown protection: The regulator shuts down if the temperature exceeds a safe threshold, preventing damage.
- Short-circuit protection: It can withstand short-circuit conditions without being damaged.
Advantages and Disadvantages
Advantages
- Stable output voltage regulation
- High efficiency
- Compact package size
- Low dropout voltage
- Built-in thermal and short-circuit protection
Disadvantages
- Limited output current capacity (up to 100mA)
- Restricted input voltage range (2.5V - 6.0V)
Working Principles
The S-1131B28PD-N4NTFG operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. This is achieved through the use of a voltage reference, error amplifier, and pass transistor.
Detailed Application Field Plans
The S-1131B28PD-N4NTFG finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Wearable devices - Embedded systems
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the S-1131B28PD-N4NTFG include: - S-1131B28-M5T1G - S-1131B28-U5T1G - S-1131B28-I5T1G
These models have comparable specifications and pin configurations, providing alternatives for different design requirements.
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技術ソリューションにおける S-1131B28PD-N4NTFG 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 S-1131B28PD-N4NTFG in technical solutions:
Q1: What is S-1131B28PD-N4NTFG? A1: S-1131B28PD-N4NTFG is a specific model of a power management IC (PMIC) designed for use in technical solutions.
Q2: What are the key features of S-1131B28PD-N4NTFG? A2: Some key features of S-1131B28PD-N4NTFG include low quiescent current, high efficiency, wide input voltage range, and multiple protection functions.
Q3: What is the typical input voltage range for S-1131B28PD-N4NTFG? A3: The typical input voltage range for S-1131B28PD-N4NTFG is between 2.5V and 6.0V.
Q4: What is the output voltage range of S-1131B28PD-N4NTFG? A4: The output voltage range of S-1131B28PD-N4NTFG can be adjusted from 0.8V to 3.6V.
Q5: Can S-1131B28PD-N4NTFG handle high current loads? A5: Yes, S-1131B28PD-N4NTFG has a maximum output current capability of 2.8A, making it suitable for handling high current loads.
Q6: Does S-1131B28PD-N4NTFG have any built-in protection functions? A6: Yes, S-1131B28PD-N4NTFG incorporates various protection functions such as overcurrent protection, thermal shutdown, and short-circuit protection.
Q7: Is S-1131B28PD-N4NTFG suitable for battery-powered applications? A7: Yes, S-1131B28PD-N4NTFG is designed to be highly efficient and has a low quiescent current, making it suitable for battery-powered applications.
Q8: Can S-1131B28PD-N4NTFG operate in a wide temperature range? A8: Yes, S-1131B28PD-N4NTFG has an operating temperature range of -40°C to +85°C, allowing it to function reliably in various environments.
Q9: What package type does S-1131B28PD-N4NTFG come in? A9: S-1131B28PD-N4NTFG is available in a compact DFN (Dual Flat No-leads) package.
Q10: Are there any evaluation boards or reference designs available for S-1131B28PD-N4NTFG? A10: Yes, the manufacturer provides evaluation boards and reference designs to assist with the application of S-1131B28PD-N4NTFG in technical solutions.
Please note that the answers provided here are general and may vary depending on the specific requirements and documentation provided by the manufacturer of S-1131B28PD-N4NTFG.