S-812C40AY-Z2-U
Product Overview
Category
S-812C40AY-Z2-U belongs to the category of voltage regulators.
Use
This product is primarily used for voltage regulation in electronic circuits.
Characteristics
- Input Voltage Range: 1.8V to 6.0V
- Output Voltage Range: 1.0V to 5.5V
- Maximum Output Current: 150mA
- Dropout Voltage: 160mV (typ.)
- Quiescent Current: 30µA (typ.)
- Package Type: SOT-89-5
- Operating Temperature Range: -40°C to +85°C
Package and Quantity
The S-812C40AY-Z2-U comes in a SOT-89-5 package. It is typically sold in quantities of 100 units per reel.
Specifications
- Input Voltage Range: 1.8V to 6.0V
- Output Voltage Range: 1.0V to 5.5V
- Output Current: 150mA (max)
- Dropout Voltage: 160mV (typ)
- Quiescent Current: 30µA (typ)
- Line Regulation: ±0.05% (typ)
- Load Regulation: ±0.3% (typ)
- Ripple Rejection Ratio: 70dB (typ)
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The S-812C40AY-Z2-U has the following pin configuration:
```
| | --|----|-- VIN --|----|-- VOUT --|____|-- GND ```
Functional Features
- Low dropout voltage
- Low quiescent current
- High ripple rejection ratio
- Short-circuit protection
- Thermal shutdown protection
Advantages and Disadvantages
Advantages
- Wide input voltage range
- Low dropout voltage
- Low quiescent current
- Excellent line and load regulation
- Short-circuit and thermal protection
Disadvantages
- Limited maximum output current (150mA)
Working Principles
The S-812C40AY-Z2-U is a voltage regulator that operates by maintaining a stable output voltage despite variations in the input voltage. It achieves this through a combination of feedback control and internal circuitry.
Detailed Application Field Plans
The S-812C40AY-Z2-U can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - Industrial control systems - Communication equipment - Automotive electronics
Alternative Models
Here are some alternative models that offer similar functionality: - S-812C30AY-Z2-U - S-812C33AY-Z2-U - S-812C35AY-Z2-U - S-812C42AY-Z2-U - S-812C45AY-Z2-U
These models have different output voltages or current ratings, allowing for flexibility in design choices.
In conclusion, the S-812C40AY-Z2-U is a voltage regulator with excellent characteristics such as low dropout voltage, wide input voltage range, and low quiescent current. It is suitable for various applications and offers reliable voltage regulation in electronic circuits.
技術ソリューションにおける S-812C40AY-Z2-U の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of S-812C40AY-Z2-U in technical solutions:
1. What is the S-812C40AY-Z2-U? - The S-812C40AY-Z2-U is a voltage regulator IC (integrated circuit) that provides a stable output voltage for various electronic devices.
2. What is the input voltage range of S-812C40AY-Z2-U? - The input voltage range of S-812C40AY-Z2-U is typically between 2.5V and 16V.
3. What is the output voltage of S-812C40AY-Z2-U? - The output voltage of S-812C40AY-Z2-U is fixed at 4.0V.
4. What is the maximum output current of S-812C40AY-Z2-U? - The maximum output current of S-812C40AY-Z2-U is 150mA.
5. Can S-812C40AY-Z2-U be used in battery-powered applications? - Yes, S-812C40AY-Z2-U can be used in battery-powered applications as it has a low quiescent current and operates efficiently with low input voltages.
6. Is S-812C40AY-Z2-U suitable for automotive applications? - Yes, S-812C40AY-Z2-U is suitable for automotive applications as it meets the AEC-Q100 automotive reliability standards.
7. Does S-812C40AY-Z2-U have built-in protection features? - Yes, S-812C40AY-Z2-U has built-in protection features such as overcurrent protection, thermal shutdown, and short-circuit protection.
8. Can S-812C40AY-Z2-U be used in industrial control systems? - Yes, S-812C40AY-Z2-U can be used in industrial control systems as it operates reliably in a wide temperature range and has stable output voltage characteristics.
9. What is the package type of S-812C40AY-Z2-U? - S-812C40AY-Z2-U comes in a small SOT-89 package, which is suitable for space-constrained applications.
10. Are there any application notes or reference designs available for S-812C40AY-Z2-U? - Yes, the manufacturer provides application notes and reference designs that can help in designing with S-812C40AY-Z2-U. These resources can be found on their website or obtained from their technical support team.
Please note that the answers provided here are general and may vary depending on the specific requirements and use cases. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information and application-specific guidance.