S-1172B1N-E6T1U
Basic Information Overview
Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: - Low dropout voltage - High output voltage accuracy - Low quiescent current - Overcurrent protection - Thermal shutdown protection
Package: SOT-23-5
Essence: The S-1172B1N-E6T1U is a voltage regulator IC that provides a stable output voltage for various electronic devices.
Packaging/Quantity: The S-1172B1N-E6T1U is typically sold in reels or tubes, with a quantity of 3000 units per reel or 1000 units per tube.
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 1.2V to 5.5V
- Dropout Voltage: 150mV (typical)
- Output Current: 500mA (maximum)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1172B1N-E6T1U has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- CE: Chip enable pin
- VOUT: Output voltage pin
- NC: No connection pin
Functional Features
- Low dropout voltage ensures efficient power conversion even when the input voltage is close to the desired output voltage.
- High output voltage accuracy provides a stable and precise voltage supply for sensitive electronic components.
- Low quiescent current minimizes power consumption during standby or idle modes.
- Overcurrent protection safeguards the IC and connected devices from excessive current flow.
- Thermal shutdown protection prevents the IC from overheating, ensuring its longevity and reliability.
Advantages and Disadvantages
Advantages: - High output voltage accuracy - Low quiescent current consumption - Overcurrent and thermal protection features - Compact SOT-23-5 package
Disadvantages: - Limited maximum output current (500mA) - Restricted input voltage range (2.5V to 6.0V)
Working Principles
The S-1172B1N-E6T1U is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage obtained from a voltage divider network. The pass transistor adjusts its resistance to maintain a stable output voltage despite changes in the input voltage or load conditions.
Detailed Application Field Plans
The S-1172B1N-E6T1U can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT (Internet of Things) devices - Consumer electronics - Industrial equipment - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the S-1172B1N-E6T1U include: - S-1172B1N-E6T2U - S-1172B1N-E6T3U - S-1172B1N-E6T4U - S-1172B1N-E6T5U
These alternative models offer similar functionality and characteristics, providing flexibility in design and application requirements.
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技術ソリューションにおける S-1172B1N-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-1172B1N-E6T1U in technical solutions:
Q1: What is S-1172B1N-E6T1U? A1: S-1172B1N-E6T1U is a specific model of voltage regulator IC (integrated circuit) used for regulating voltage in electronic circuits.
Q2: What is the input voltage range of S-1172B1N-E6T1U? A2: The input voltage range of S-1172B1N-E6T1U is typically between 2.5V and 16V.
Q3: What is the output voltage range of S-1172B1N-E6T1U? A3: The output voltage range of S-1172B1N-E6T1U can be adjusted from 0.8V to 15V, depending on the configuration.
Q4: What is the maximum output current of S-1172B1N-E6T1U? A4: The maximum output current of S-1172B1N-E6T1U is typically around 1A (amperes).
Q5: Is S-1172B1N-E6T1U suitable for battery-powered applications? A5: Yes, S-1172B1N-E6T1U is suitable for battery-powered applications as it has low quiescent current and supports low dropout voltage.
Q6: Can S-1172B1N-E6T1U handle overcurrent or short-circuit conditions? A6: Yes, S-1172B1N-E6T1U has built-in protection features like overcurrent protection and thermal shutdown to handle such conditions.
Q7: Does S-1172B1N-E6T1U require any external components for operation? A7: Yes, S-1172B1N-E6T1U requires a few external components like input/output capacitors and resistors for proper operation and stability.
Q8: Can S-1172B1N-E6T1U be used in automotive applications? A8: Yes, S-1172B1N-E6T1U is designed to meet automotive requirements and can be used in automotive applications.
Q9: What is the operating temperature range of S-1172B1N-E6T1U? A9: The operating temperature range of S-1172B1N-E6T1U is typically between -40°C and +85°C.
Q10: Is S-1172B1N-E6T1U available in different package options? A10: Yes, S-1172B1N-E6T1U is available in various package options like SOT-23-5, SOT-89-5, and TO-252-5, providing flexibility for different application requirements.
Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of S-1172B1N-E6T1U.