S-8521F36MC-BPVT2U
Basic Information Overview
Category: Integrated Circuit (IC)
Use: Power Management IC
Characteristics: - Low power consumption - High efficiency - Small package size - Wide input voltage range - Overcurrent protection - Thermal shutdown protection
Package: Bump Chip Carrier (BCC)
Essence: The S-8521F36MC-BPVT2U is a power management IC designed for efficient power supply in various electronic devices.
Packaging/Quantity: The S-8521F36MC-BPVT2U is available in a reel packaging with 3000 units per reel.
Specifications
- Input Voltage Range: 2.7V to 6.5V
- Output Voltage: 3.6V
- Output Current: Up to 500mA
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-8521F36MC-BPVT2U has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- VOUT: Output voltage pin
Functional Features
- Low dropout voltage
- Built-in overcurrent protection
- Thermal shutdown protection
- Soft-start function
- Short-circuit protection
- Reverse current protection
Advantages and Disadvantages
Advantages: - High efficiency power conversion - Compact size - Wide input voltage range - Multiple built-in protection features
Disadvantages: - Limited output current capacity (up to 500mA)
Working Principles
The S-8521F36MC-BPVT2U operates as a step-down (buck) converter. It takes the input voltage and efficiently converts it to a lower output voltage, providing power to the connected electronic device. The IC incorporates various protection features to ensure safe operation and prevent damage to the device or the connected circuit.
Detailed Application Field Plans
The S-8521F36MC-BPVT2U is widely used in portable electronic devices, such as smartphones, tablets, digital cameras, and portable media players. It provides efficient power supply for these devices, ensuring stable operation and extended battery life.
Detailed and Complete Alternative Models
- S-8521F33MC-BPVT2U: Similar specifications with an output voltage of 3.3V.
- S-8521F50MC-BPVT2U: Similar specifications with an output voltage of 5.0V.
- S-8521F25MC-BPVT2U: Similar specifications with an output voltage of 2.5V.
These alternative models offer different output voltages to cater to specific application requirements while maintaining similar characteristics and features.
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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق S-8521F36MC-BPVT2U في الحلول التقنية
Sure! Here are 10 common questions and answers related to the application of S-8521F36MC-BPVT2U in technical solutions:
Q1: What is the S-8521F36MC-BPVT2U? A1: The S-8521F36MC-BPVT2U is a voltage detector IC (integrated circuit) that monitors the power supply voltage and provides an output signal when the voltage falls below a certain threshold.
Q2: What is the operating voltage range of S-8521F36MC-BPVT2U? A2: The operating voltage range of S-8521F36MC-BPVT2U is typically between 0.9V and 6.0V.
Q3: How does S-8521F36MC-BPVT2U detect voltage levels? A3: S-8521F36MC-BPVT2U uses a built-in voltage reference and comparator to monitor the input voltage level.
Q4: What is the output format of S-8521F36MC-BPVT2U? A4: The output of S-8521F36MC-BPVT2U is an open-drain N-channel transistor, which can be connected to an external pull-up resistor for logic-level signaling.
Q5: Can S-8521F36MC-BPVT2U be used in battery-powered applications? A5: Yes, S-8521F36MC-BPVT2U is suitable for battery-powered applications due to its low quiescent current consumption.
Q6: What is the typical quiescent current of S-8521F36MC-BPVT2U? A6: The typical quiescent current of S-8521F36MC-BPVT2U is around 1.0µA, making it ideal for low-power applications.
Q7: Does S-8521F36MC-BPVT2U have any built-in hysteresis? A7: Yes, S-8521F36MC-BPVT2U has a built-in hysteresis of typically 100mV, which helps to prevent oscillation near the threshold voltage.
Q8: Can S-8521F36MC-BPVT2U be used in automotive applications? A8: Yes, S-8521F36MC-BPVT2U is AEC-Q100 qualified and suitable for automotive applications.
Q9: What is the temperature range of S-8521F36MC-BPVT2U? A9: The operating temperature range of S-8521F36MC-BPVT2U is typically between -40°C and +85°C.
Q10: How can I ensure the stability and accuracy of S-8521F36MC-BPVT2U's voltage detection? A10: To ensure stability and accuracy, it is recommended to use high-quality external components, such as capacitors and resistors, as specified in the datasheet, and follow the recommended PCB layout guidelines provided by the manufacturer.
Please note that these answers 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 detailed information.