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S-1135B21-U5T1G
Basic Information Overview
Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: - Low dropout voltage - High output voltage accuracy - Low quiescent current - Thermal shutdown protection - Overcurrent protection
Package: SOT-23-5
Essence: The S-1135B21-U5T1G is a voltage regulator IC that provides a stable output voltage for various electronic devices.
Packaging/Quantity: The S-1135B21-U5T1G is typically packaged in reels, with 3000 units per reel.
Specifications
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage Range: 1.2V to 5.5V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30μA (typical)
- Output Current: 150mA (maximum)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1135B21-U5T1G 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.
- High output voltage accuracy provides stable and reliable performance.
- Low quiescent current minimizes power consumption during standby mode.
- Thermal shutdown protection prevents damage due to excessive heat.
- Overcurrent protection safeguards the IC and connected devices from excessive current flow.
Advantages and Disadvantages
Advantages: - Compact SOT-23-5 package allows for space-saving designs. - Wide input voltage range enables compatibility with various power sources. - Excellent output voltage accuracy ensures reliable operation of electronic devices.
Disadvantages: - Limited output current may not be suitable for high-power applications. - The SOT-23-5 package may require additional heat dissipation measures in certain scenarios.
Working Principles
The S-1135B21-U5T1G operates as a linear voltage regulator. It regulates the input voltage to provide a stable output voltage by utilizing a feedback mechanism. The internal circuitry adjusts the resistance to maintain the desired output voltage, compensating for changes in load and input voltage.
Detailed Application Field Plans
The S-1135B21-U5T1G is commonly used in various battery-powered portable devices, such as: - Mobile phones - Tablets - Portable media players - Digital cameras - Handheld gaming consoles
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the S-1135B21-U5T1G include: - S-1133B21-U5T1G - S-1134B21-U5T1G - S-1136B21-U5T1G
These models have comparable specifications and pin configurations, providing flexibility in design choices.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-1135B21-U5T1G en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-1135B21-U5T1G in technical solutions:
Q1: What is S-1135B21-U5T1G? A1: S-1135B21-U5T1G is a specific model of voltage regulator IC (integrated circuit) used for regulating voltage in various electronic devices.
Q2: What is the input voltage range of S-1135B21-U5T1G? A2: The input voltage range of S-1135B21-U5T1G is typically between 2.0V and 6.0V.
Q3: What is the output voltage range of S-1135B21-U5T1G? A3: The output voltage range of S-1135B21-U5T1G can be adjusted from 0.8V to 5.5V using external resistors.
Q4: What is the maximum output current of S-1135B21-U5T1G? A4: The maximum output current of S-1135B21-U5T1G is typically around 150mA.
Q5: What are the typical applications of S-1135B21-U5T1G? A5: S-1135B21-U5T1G is commonly used in battery-powered devices, portable electronics, and other low-power applications where voltage regulation is required.
Q6: Does S-1135B21-U5T1G have built-in protection features? A6: Yes, S-1135B21-U5T1G includes various protection features such as overcurrent protection, thermal shutdown, and short-circuit protection.
Q7: Can S-1135B21-U5T1G operate in a wide temperature range? A7: Yes, S-1135B21-U5T1G is designed to operate in a wide temperature range, typically from -40°C to +85°C.
Q8: Is S-1135B21-U5T1G available in different package options? A8: Yes, S-1135B21-U5T1G is available in various package options such as SOT-23-5 and SNT-6A.
Q9: Can S-1135B21-U5T1G be used in automotive applications? A9: Yes, S-1135B21-U5T1G is suitable for automotive applications as it meets the necessary standards and requirements.
Q10: Are there any evaluation boards or reference designs available for S-1135B21-U5T1G? A10: Yes, the manufacturer of S-1135B21-U5T1G 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 datasheet and application guidelines provided by the manufacturer of S-1135B21-U5T1G.