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S-1112B43MC-L7CTFG
Product Overview
Category
S-1112B43MC-L7CTFG belongs to the category of voltage regulators.
Use
This product is commonly used for voltage regulation in electronic circuits.
Characteristics
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage Range: 1.8V to 5.5V
- Maximum Output Current: 150mA
- Dropout Voltage: 160mV (typ.)
- Quiescent Current: 30µA (typ.)
- Package Type: SOT-23-5
- Operating Temperature Range: -40°C to +85°C
Package and Quantity
The S-1112B43MC-L7CTFG comes in a SOT-23-5 package. It is typically sold in reels containing a specific quantity, such as 3000 units per reel.
Specifications
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage Range: 1.8V to 5.5V
- Maximum Output Current: 150mA
- Dropout Voltage: 160mV (typ.)
- Quiescent Current: 30µA (typ.)
- Line Regulation: ±0.05% (typ.)
- Load Regulation: ±0.3% (typ.)
- Ripple Rejection Ratio: 70dB (typ.)
- Output Noise Voltage: 50µVrms (typ.)
Detailed Pin Configuration
The S-1112B43MC-L7CTFG has five pins arranged as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. CE (Chip Enable) 5. NC (No Connection)
Functional Features
- Low dropout voltage
- Low quiescent current
- High ripple rejection ratio
- Excellent line and load regulation
- Thermal shutdown protection
Advantages
- Wide input voltage range
- Small package size
- Low power consumption
- Stable output voltage
- Protection against thermal overload
Disadvantages
- Limited maximum output current (150mA)
- Dropout voltage may affect performance in low voltage applications
Working Principles
The S-1112B43MC-L7CTFG is a linear voltage regulator that uses a feedback mechanism to maintain a stable output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to achieve the desired output voltage.
Detailed Application Field Plans
The S-1112B43MC-L7CTFG can be used in various electronic devices and circuits, including: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wireless communication systems
Alternative Models
- S-1112B33MC-L7CTFG
- S-1112B50MC-L7CTFG
- S-1112B25MC-L7CTFG
- S-1112B18MC-L7CTFG
These alternative models offer different output voltage ranges and may be suitable for specific application requirements.
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Texniki həllərdə S-1112B43MC-L7CTFG tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın
Sure! Here are 10 common questions and answers related to the application of S-1112B43MC-L7CTFG in technical solutions:
1. What is the purpose of S-1112B43MC-L7CTFG? - S-1112B43MC-L7CTFG is a voltage regulator IC designed to provide stable power supply to electronic devices.
2. What is the input voltage range for S-1112B43MC-L7CTFG? - The input voltage range for S-1112B43MC-L7CTFG is typically between 2.0V and 6.0V.
3. What is the output voltage of S-1112B43MC-L7CTFG? - The output voltage of S-1112B43MC-L7CTFG is fixed at 4.3V.
4. What is the maximum output current of S-1112B43MC-L7CTFG? - The maximum output current of S-1112B43MC-L7CTFG is 150mA.
5. Can S-1112B43MC-L7CTFG handle input voltage fluctuations? - Yes, S-1112B43MC-L7CTFG has built-in voltage regulation circuitry to handle input voltage fluctuations and provide a stable output voltage.
6. Is S-1112B43MC-L7CTFG suitable for battery-powered applications? - Yes, S-1112B43MC-L7CTFG is suitable for battery-powered applications as it can efficiently regulate the voltage and extend battery life.
7. Does S-1112B43MC-L7CTFG have overcurrent protection? - Yes, S-1112B43MC-L7CTFG has overcurrent protection to prevent damage to the IC and connected devices in case of excessive current flow.
8. Can S-1112B43MC-L7CTFG operate in high-temperature environments? - Yes, S-1112B43MC-L7CTFG is designed to operate in a wide temperature range, typically from -40°C to +85°C.
9. Is S-1112B43MC-L7CTFG compatible with other voltage regulators? - Yes, S-1112B43MC-L7CTFG can be used alongside other voltage regulators to provide multiple regulated voltages in a system.
10. What are the typical applications of S-1112B43MC-L7CTFG? - S-1112B43MC-L7CTFG is commonly used in various electronic devices such as smartphones, tablets, portable audio players, and other battery-powered devices that require a stable 4.3V power supply.
Please note that the answers provided here are general and may vary depending on the specific requirements and datasheet of the S-1112B43MC-L7CTFG IC.