S-8521F40MC-BPZT2G
Product Overview
Category
The S-8521F40MC-BPZT2G belongs to the category of voltage regulators.
Use
This product is primarily used for voltage regulation in electronic circuits.
Characteristics
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 100mA
- Low Dropout Voltage: 160mV (at 100mA)
- High Ripple Rejection Ratio: 70dB (typ.)
- Ultra-Low Quiescent Current: 0.1µA (typ.)
- Built-in Overcurrent Protection
- Built-in Thermal Shutdown Circuitry
Package
The S-8521F40MC-BPZT2G comes in a small surface-mount package.
Essence
This voltage regulator provides stable and regulated output voltage, ensuring proper functioning of electronic devices.
Packaging/Quantity
The product is typically packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 100mA
- Dropout Voltage: 160mV (at 100mA)
- Ripple Rejection Ratio: 70dB (typ.)
- Quiescent Current: 0.1µA (typ.)
- Overcurrent Protection: Built-in
- Thermal Shutdown: Built-in
Detailed Pin Configuration
The S-8521F40MC-BPZT2G has the following pin configuration:
- VIN: Input Voltage
- GND: Ground
- VOUT: Output Voltage
Functional Features
- Stable and regulated output voltage
- Low dropout voltage for efficient power conversion
- High ripple rejection ratio for noise reduction
- Ultra-low quiescent current for power-saving operation
- Built-in overcurrent protection for device safety
- Built-in thermal shutdown circuitry to prevent overheating
Advantages and Disadvantages
Advantages
- Wide input voltage range allows compatibility with various power sources
- Small package size enables space-saving designs
- Low dropout voltage ensures efficient power conversion
- Ultra-low quiescent current minimizes power consumption
- Built-in overcurrent protection enhances device safety
- Thermal shutdown circuitry prevents overheating
Disadvantages
- Maximum output current limited to 100mA, may not be suitable for high-power applications
- Limited output voltage range may restrict certain voltage requirements
Working Principles
The S-8521F40MC-BPZT2G operates based on a voltage regulation principle. It takes an input voltage within the specified range and provides a stable and regulated output voltage. The internal circuitry of the regulator adjusts the output voltage based on the input voltage and load conditions, ensuring a consistent voltage supply to connected electronic devices.
Detailed Application Field Plans
The S-8521F40MC-BPZT2G finds application in various electronic devices and systems that require stable voltage regulation. Some potential application fields include:
- Portable electronic devices (e.g., smartphones, tablets)
- Wearable devices (e.g., smartwatches, fitness trackers)
- IoT devices (e.g., sensors, smart home devices)
- Battery-powered devices (e.g., wireless headphones, remote controls)
- Automotive electronics (e.g., infotainment systems, navigation systems)
Detailed and Complete Alternative Models
- S-8521F33MC-BPZT2G
- S-8521F50MC-BPZT2G
- S-8521F25MC-BPZT2G
- S-8521F60MC-BPZT2G
These alternative models offer similar functionality and characteristics, with variations in input/output voltage ranges and maximum output currents.
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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של S-8521F40MC-BPZT2G בפתרונות טכניים
Sure! Here are 10 common questions and answers related to the application of S-8521F40MC-BPZT2G in technical solutions:
Q1: What is the S-8521F40MC-BPZT2G? A1: The S-8521F40MC-BPZT2G is a specific model of voltage detector IC (integrated circuit) manufactured by a company called Seiko Instruments. It is designed to monitor the voltage level of a power supply and provide an output signal when the voltage falls below a certain threshold.
Q2: What is the operating voltage range of the S-8521F40MC-BPZT2G? A2: The S-8521F40MC-BPZT2G has an operating voltage range of 0.8V to 6.0V, making it suitable for a wide range of applications.
Q3: How does the S-8521F40MC-BPZT2G detect voltage levels? A3: The S-8521F40MC-BPZT2G uses a built-in voltage reference and comparator to continuously monitor the input voltage. When the voltage drops below a preset threshold, the output pin of the IC becomes active, indicating a low voltage condition.
Q4: Can the S-8521F40MC-BPZT2G be used in battery-powered devices? A4: Yes, the S-8521F40MC-BPZT2G is commonly used in battery-powered devices as it can help prevent over-discharge of batteries by detecting low voltage conditions.
Q5: What is the typical quiescent current consumption of the S-8521F40MC-BPZT2G? A5: The typical quiescent current consumption of the S-8521F40MC-BPZT2G is very low, typically around 0.1µA, making it suitable for power-sensitive applications.
Q6: Can the S-8521F40MC-BPZT2G be used in automotive applications? A6: Yes, the S-8521F40MC-BPZT2G is designed to meet the requirements of automotive applications and can be used in various automotive systems such as battery management, power distribution, and vehicle control units.
Q7: Does the S-8521F40MC-BPZT2G have any built-in protection features? A7: Yes, the S-8521F40MC-BPZT2G has built-in overvoltage protection, reverse voltage protection, and a hysteresis function to prevent false triggering due to voltage fluctuations or noise.
Q8: What is the output configuration of the S-8521F40MC-BPZT2G? A8: The S-8521F40MC-BPZT2G has an open-drain output configuration, which means that an external pull-up resistor is required to provide a logic high level when the output is inactive.
Q9: Can multiple S-8521F40MC-BPZT2G ICs be connected together in parallel? A9: Yes, multiple S-8521F40MC-BPZT2G ICs can be connected together in parallel to monitor multiple voltage sources simultaneously.
Q10: What is the package type of the S-8521F40MC-BPZT2G? A10: The S-8521F40MC-BPZT2G is available in a small surface-mount package called SOT-23-5, which is commonly used in compact electronic devices.
Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.