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SC2903VDR2G Specifications
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TypeParameter
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Supplier Device Package8-SOIC
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Mounting TypeSurface Mount
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Package / Case8-SOIC (0.154", 3.90mm Width)
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Operating Temperature-
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Hysteresis-
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Propagation Delay (Max)-
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CMRR, PSRR (Typ)-
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Current - Quiescent (Max)-
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Current - Output (Typ)20mA
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Current - Input Bias (Max)-
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Voltage - Input Offset (Max)-
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Voltage - Supply, Single/Dual (±)2V ~ 36V
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Output TypeCMOS, DTL, ECL, MOS, TTL
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Number of Elements2
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TypeGeneral Purpose
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PackagingBulk
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PackagingCut Tape (CT)
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PackagingTape & Reel (TR)
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Product StatusObsolete
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SeriesAutomotive, AEC-Q100
The SC2903VDR2G is a low dropout voltage regulator (LDO) integrated circuit chip manufactured by ON Semiconductor. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Low Dropout Voltage: The SC2903VDR2G has a low dropout voltage, which means it can regulate the output voltage even when the input voltage is close to the desired output voltage. This feature is beneficial in applications where the input voltage is not significantly higher than the required output voltage.2. Low Quiescent Current: The chip has a low quiescent current, which refers to the current consumed by the regulator when it is regulating the output voltage without any load. This low quiescent current helps in reducing power consumption and increasing the overall efficiency of the system.3. Thermal Shutdown Protection: The SC2903VDR2G is equipped with thermal shutdown protection, which prevents the chip from overheating. This feature ensures the safety and reliability of the regulator, especially in applications where the ambient temperature can be high.4. Short Circuit Protection: The chip also provides short circuit protection, which safeguards the regulator and the connected circuitry from damage in case of a short circuit. This protection mechanism helps in enhancing the durability and reliability of the system.Application Scenarios: 1. Battery-Powered Devices: The low dropout voltage and low quiescent current of the SC2903VDR2G make it suitable for battery-powered devices. It can efficiently regulate the output voltage from the battery, extending the battery life and improving the overall performance of the device.2. Automotive Electronics: The thermal shutdown protection and short circuit protection features make the chip suitable for automotive electronics applications. It can regulate the voltage for various components in a vehicle, ensuring stable operation even in challenging conditions.3. Industrial Control Systems: The SC2903VDR2G can be used in industrial control systems where a stable and regulated power supply is required. It can provide reliable voltage regulation for microcontrollers, sensors, and other components used in industrial automation and control applications.4. Consumer Electronics: The chip can be utilized in various consumer electronics devices such as smartphones, tablets, and portable audio players. It can regulate the voltage for different components, ensuring stable operation and improving the overall performance of these devices.Overall, the SC2903VDR2G integrated circuit chip offers advantages like low dropout voltage, low quiescent current, thermal shutdown protection, and short circuit protection. These features make it suitable for a wide range of applications, including battery-powered devices, automotive electronics, industrial control systems, and consumer electronics.
SC2903VDR2G Relevant information
