S-1172B37-E6T1U
Product Overview
Category
S-1172B37-E6T1U belongs to the category of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Overcurrent protection
Package
The S-1172B37-E6T1U comes in a compact surface-mount package.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.
Packaging/Quantity
The S-1172B37-E6T1U is typically packaged in reels and is available in quantities of 1000 units per reel.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.2V - 5.0V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30μA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1172B37-E6T1U has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- High Precision Regulation: The S-1172B37-E6T1U provides precise voltage regulation, ensuring stable and accurate output.
- Low Dropout Voltage: With a low dropout voltage, this regulator can operate efficiently even when the input voltage is close to the desired output voltage.
- Low Quiescent Current: The low quiescent current minimizes power consumption when the device is in standby or idle mode.
- Thermal Shutdown Protection: The regulator incorporates thermal shutdown protection, preventing damage due to excessive temperature.
- Overcurrent Protection: It also features overcurrent protection, safeguarding the circuit from excessive current flow.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance of electronic devices.
- Low dropout voltage allows for efficient operation even with low input voltages.
- Low quiescent current minimizes power consumption.
- Thermal shutdown and overcurrent protection enhance device safety.
Disadvantages
- Limited input voltage range (2.5V - 6.0V) may restrict compatibility with certain applications.
- Higher cost compared to standard linear regulators.
Working Principles
The S-1172B37-E6T1U operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in the input voltage or load conditions.
Detailed Application Field Plans
The S-1172B37-E6T1U finds applications in various electronic systems, including but not limited to: - Portable consumer electronics - Battery-powered devices - Industrial automation equipment - Automotive electronics - Medical devices
Detailed and Complete Alternative Models
- S-1172B33-E6T1U: Similar voltage regulator with a lower output voltage range (1.2V - 3.3V).
- S-1172B50-E6T1U: Similar voltage regulator with a higher output voltage range (1.2V - 5.0V).
- S-1172B18-E6T1U: Similar voltage regulator with a lower dropout voltage (150mV typical).
(Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's documentation for a complete list.)
Word count: 511
技術ソリューションにおける S-1172B37-E6T1U 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-1172B37-E6T1U in technical solutions:
Q1: What is S-1172B37-E6T1U? A1: S-1172B37-E6T1U is a specific model of voltage regulator IC (integrated circuit) used for regulating voltage levels in electronic circuits.
Q2: What is the input voltage range of S-1172B37-E6T1U? A2: The input voltage range of S-1172B37-E6T1U is typically between 2.5V and 6.0V.
Q3: What is the output voltage of S-1172B37-E6T1U? A3: The output voltage of S-1172B37-E6T1U is fixed at 3.7V.
Q4: What is the maximum output current of S-1172B37-E6T1U? A4: The maximum output current of S-1172B37-E6T1U is typically around 500mA.
Q5: Can S-1172B37-E6T1U handle both step-up and step-down voltage regulation? A5: No, S-1172B37-E6T1U is designed for step-down voltage regulation only.
Q6: Is S-1172B37-E6T1U suitable for battery-powered applications? A6: Yes, S-1172B37-E6T1U is commonly used in battery-powered applications due to its low dropout voltage and low quiescent current.
Q7: Does S-1172B37-E6T1U have built-in overcurrent protection? A7: Yes, S-1172B37-E6T1U incorporates overcurrent protection to safeguard against excessive current draw.
Q8: Can S-1172B37-E6T1U operate in a wide temperature range? A8: Yes, S-1172B37-E6T1U is designed to operate reliably within a wide temperature range, typically from -40°C to +85°C.
Q9: What package type does S-1172B37-E6T1U come in? A9: S-1172B37-E6T1U is commonly available in a small surface-mount SOT-23-5 package.
Q10: Are there any recommended external components for using S-1172B37-E6T1U? A10: Yes, it is recommended to use input and output capacitors for stability and noise reduction. The specific values can be found in the datasheet provided by the manufacturer.
Please note that the answers provided here are general and may vary depending on the specific application and requirements. It is always advisable to refer to the datasheet and consult with the manufacturer for accurate and detailed information.