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S-812C46AY-Z2-U
Product Overview
Category
S-812C46AY-Z2-U belongs to the category of voltage regulators.
Use
This product is primarily used for voltage regulation in electronic circuits.
Characteristics
- Voltage regulation capability
- Low dropout voltage
- High output voltage accuracy
- Low quiescent current
- Thermal shutdown protection
Package
The S-812C46AY-Z2-U comes in a compact surface-mount package.
Essence
The essence of this product lies in its ability to regulate voltage efficiently and accurately, ensuring stable operation of electronic devices.
Packaging/Quantity
The S-812C46AY-Z2-U is typically packaged in reels and is available in quantities of 1000 units per reel.
Specifications
- Input voltage range: 2.5V - 6.0V
- Output voltage options: 1.8V, 2.5V, 3.0V, 3.3V, 5.0V
- Output current: Up to 150mA
- Dropout voltage: 160mV (typical)
- Quiescent current: 30µA (typical)
- Operating temperature range: -40°C to +85°C
Detailed Pin Configuration
The S-812C46AY-Z2-U has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- Voltage regulation: The S-812C46AY-Z2-U ensures a stable output voltage regardless of input voltage fluctuations.
- Low dropout voltage: This feature allows the regulator to operate even when the input voltage is close to the desired output voltage.
- High output voltage accuracy: The device provides precise output voltage levels, ensuring reliable performance of connected electronic components.
- Low quiescent current: The regulator consumes minimal current when in standby mode, conserving power and extending battery life.
- Thermal shutdown protection: In case of excessive temperature, the device automatically shuts down to prevent damage.
Advantages and Disadvantages
Advantages
- Efficient voltage regulation
- Compact package size
- Wide input voltage range
- Low dropout voltage
- High output voltage accuracy
Disadvantages
- Limited output current capacity (up to 150mA)
- Relatively higher quiescent current compared to some alternatives
Working Principles
The S-812C46AY-Z2-U utilizes a combination of internal circuitry and feedback mechanisms to maintain a stable output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuit accordingly to ensure the desired output voltage is maintained.
Detailed Application Field Plans
The S-812C46AY-Z2-U finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices
Detailed and Complete Alternative Models
- S-812C33AY-Z2-T: Similar to S-812C46AY-Z2-U but with an output voltage of 3.3V.
- S-812C25AY-Z2-U: Similar to S-812C46AY-Z2-U but with an output voltage of 2.5V.
- S-812C18AY-Z2-T: Similar to S-812C46AY-Z2-U but with an output voltage of 1.8V.
These alternative models provide similar functionality and characteristics, allowing users to choose the appropriate output voltage for their specific application.
In conclusion, the S-812C46AY-Z2-U voltage regulator offers efficient and accurate voltage regulation, making it suitable for a wide range of electronic devices. Its compact size, low dropout voltage, and high output voltage accuracy are notable advantages. However, it has limitations in terms of output current capacity and quiescent current consumption. Nonetheless, the S-812C46AY-Z2-U, along with its alternative models, provides reliable voltage regulation solutions for various applications.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de S-812C46AY-Z2-U en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of S-812C46AY-Z2-U in technical solutions:
Q: What is the S-812C46AY-Z2-U? A: The S-812C46AY-Z2-U is a voltage regulator IC (integrated circuit) commonly used in electronic devices to regulate and stabilize the output voltage.
Q: What is the input voltage range for S-812C46AY-Z2-U? A: The input voltage range for S-812C46AY-Z2-U is typically between 2.5V and 16V.
Q: What is the output voltage of S-812C46AY-Z2-U? A: The output voltage of S-812C46AY-Z2-U is fixed at 4.6V.
Q: What is the maximum output current of S-812C46AY-Z2-U? A: The maximum output current of S-812C46AY-Z2-U is typically around 150mA.
Q: Can S-812C46AY-Z2-U be used in battery-powered applications? A: Yes, S-812C46AY-Z2-U can be used in battery-powered applications as it has low quiescent current and operates efficiently with low power consumption.
Q: Is S-812C46AY-Z2-U suitable for automotive applications? A: Yes, S-812C46AY-Z2-U is suitable for automotive applications as it meets the necessary requirements such as high reliability, wide temperature range, and low ESR (Equivalent Series Resistance).
Q: Does S-812C46AY-Z2-U have built-in protection features? A: Yes, S-812C46AY-Z2-U has built-in protection features like overcurrent protection, thermal shutdown, and short-circuit protection.
Q: Can S-812C46AY-Z2-U be used in space-constrained designs? A: Yes, S-812C46AY-Z2-U is available in a small surface-mount package (SOT-89) which makes it suitable for space-constrained designs.
Q: What are the typical applications of S-812C46AY-Z2-U? A: Some typical applications of S-812C46AY-Z2-U include power supplies for microcontrollers, sensors, portable devices, and industrial equipment.
Q: Is S-812C46AY-Z2-U RoHS compliant? A: Yes, S-812C46AY-Z2-U is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.
Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of the S-812C46AY-Z2-U.