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S-1200B42-M5T1G
Basic Information Overview
- Category: Voltage Regulator
- Use: Power management
- Characteristics: Low dropout voltage, high accuracy, low quiescent current
- Package: SOT-23-5
- Essence: Linear regulator
- Packaging/Quantity: Tape and Reel / 3000 pieces per reel
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage Range: 1.2V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Load Regulation: ±1% (typical)
- Line Regulation: ±0.3% (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-1200B42-M5T1G has a total of five pins in the SOT-23 package: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin 4. NC: No connection pin 5. VOUT: Output voltage pin
Functional Features
- Low dropout voltage ensures efficient power conversion even with small input-output voltage differentials.
- High accuracy provides precise output voltage regulation.
- Low quiescent current minimizes power consumption during standby or idle mode.
Advantages and Disadvantages
Advantages: - Small form factor and low profile package make it suitable for space-constrained applications. - Wide input voltage range allows flexibility in various power supply designs. - Excellent load and line regulation ensure stable output voltage under different operating conditions.
Disadvantages: - Limited output voltage options restrict its use in applications requiring different output voltages. - The SOT-23 package may not dissipate heat efficiently in high-power applications.
Working Principles
The S-1200B42-M5T1G is a linear regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.
Detailed Application Field Plans
The S-1200B42-M5T1G is commonly used in various battery-powered devices, such as portable electronics, IoT devices, and wireless communication modules. It provides regulated power supply to sensitive components, ensuring their proper operation.
Detailed and Complete Alternative Models
- S-1200B33-M5T1G: Output voltage of 3.3V
- S-1200B50-M5T1G: Output voltage of 5.0V
- S-1200B18-M5T1G: Output voltage of 1.8V
These alternative models offer different output voltage options to cater to specific application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1200B42-M5T1G v technických řešeních
Sure! Here are 10 common questions and answers related to the application of S-1200B42-M5T1G in technical solutions:
Q1: What is the S-1200B42-M5T1G? A1: The S-1200B42-M5T1G is a voltage regulator IC (integrated circuit) that provides a regulated output voltage for various electronic devices.
Q2: What is the input voltage range of the S-1200B42-M5T1G? A2: The input voltage range of the S-1200B42-M5T1G is typically between 2.5V and 5.5V.
Q3: What is the output voltage range of the S-1200B42-M5T1G? A3: The output voltage range of the S-1200B42-M5T1G is fixed at 4.2V.
Q4: What is the maximum output current of the S-1200B42-M5T1G? A4: The maximum output current of the S-1200B42-M5T1G is 200mA.
Q5: Can the S-1200B42-M5T1G be used in battery-powered applications? A5: Yes, the S-1200B42-M5T1G can be used in battery-powered applications as it has a low quiescent current and operates efficiently with low input voltages.
Q6: Is the S-1200B42-M5T1G suitable for automotive applications? A6: Yes, the S-1200B42-M5T1G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.
Q7: Does the S-1200B42-M5T1G have built-in protection features? A7: Yes, the S-1200B42-M5T1G has built-in protection features such as overcurrent protection, thermal shutdown, and reverse current protection.
Q8: Can the S-1200B42-M5T1G be used in space-constrained designs? A8: Yes, the S-1200B42-M5T1G is available in a small SOT-23-5 package, making it suitable for space-constrained designs.
Q9: What is the operating temperature range of the S-1200B42-M5T1G? A9: The operating temperature range of the S-1200B42-M5T1G is typically between -40°C and +85°C.
Q10: Are there any application notes or reference designs available for the S-1200B42-M5T1G? A10: Yes, the manufacturer provides application notes and reference designs that can help in implementing the S-1200B42-M5T1G in various technical solutions.
Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's documentation for the S-1200B42-M5T1G.