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RT9258GQW
Product Overview
Category
RT9258GQW belongs to the category of integrated circuits (ICs).
Use
It is commonly used as a voltage regulator in electronic devices.
Characteristics
- High efficiency
- Low dropout voltage
- Wide input voltage range
- Overcurrent and thermal protection
- Adjustable output voltage
Package
RT9258GQW is available in a small outline package (SOP) with a specific pin configuration.
Essence
The essence of RT9258GQW lies in its ability to regulate voltage efficiently and reliably.
Packaging/Quantity
RT9258GQW is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V - 5.5V
- Output Voltage Range: 0.8V - 3.6V
- Dropout Voltage: 200mV @ 300mA
- Quiescent Current: 50μA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- VOUT: Output voltage pin
Functional Features
- High efficiency conversion
- Stable output voltage
- Overcurrent protection
- Thermal shutdown protection
- Adjustable output voltage through feedback pin
Advantages
- Wide input voltage range allows for versatile applications
- Low dropout voltage minimizes power loss
- Overcurrent and thermal protection ensure device safety
- Adjustable output voltage provides flexibility in design
Disadvantages
- Limited output voltage range may not suit all applications
- Requires external components for proper operation
Working Principles
RT9258GQW operates as a linear voltage regulator. It takes an input voltage and regulates it to a desired output voltage level. The feedback pin (FB) is used to set the desired output voltage, which can be adjusted by external resistors. The enable pin (EN) controls the device's on/off state.
Detailed Application Field Plans
RT9258GQW finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices
Detailed and Complete Alternative Models
- RT9258AGQW: Similar specifications, different package type (DFN)
- RT9258BGQW: Higher output voltage range, same package type (SOP)
- RT9258CGQW: Lower dropout voltage, same package type (SOP)
These alternative models provide options based on specific requirements and preferences.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van RT9258GQW in technische oplossingen
What is the maximum input voltage for RT9258GQW?
- The maximum input voltage for RT9258GQW is 5.5V.What is the typical output current of RT9258GQW?
- The typical output current of RT9258GQW is 300mA.Can RT9258GQW be used in battery-powered applications?
- Yes, RT9258GQW can be used in battery-powered applications due to its low dropout voltage.What is the typical quiescent current of RT9258GQW?
- The typical quiescent current of RT9258GQW is 75µA.Is RT9258GQW suitable for portable devices?
- Yes, RT9258GQW is suitable for portable devices due to its small package size and low power consumption.Does RT9258GQW have built-in thermal shutdown protection?
- Yes, RT9258GQW has built-in thermal shutdown protection to prevent overheating.Can RT9258GQW operate in a wide temperature range?
- Yes, RT9258GQW can operate in a wide temperature range from -40°C to 85°C.What type of package does RT9258GQW come in?
- RT9258GQW comes in a small SOT-23 package.Is RT9258GQW suitable for low-power applications?
- Yes, RT9258GQW is suitable for low-power applications due to its low quiescent current.Can RT9258GQW be used in automotive electronics?
- Yes, RT9258GQW can be used in automotive electronics as it meets AEC-Q100 Grade 1 standards.