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RT9080N-08GJ5
+Lista de MateriaisIC REG LIN 0.8V 600MA TSOT23-5
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FabricanteRichtek USA Inc.
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Peça do Fabricante #RT9080N-08GJ5
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Ficha Técnica RT9080N-08GJ5 DataSheet
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Pacote SOT23-5
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 0.8V |
| VoltageDropout(Max) | 1.33V @ 600mA |
| Current-Output | 600mA |
| Current-Quiescent(Iq) | 4 µA |
| PSRR | 75dB (1kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | SOT-23-5 Thin, TSOT-23-5 |
Visão Geral
Description
The RT9080N-08GJ5 is a low-dropout regulator (LDO) designed for applications requiring efficient, low-noise voltage regulation. It provides a fixed output voltage of 0.8V and is commonly used in consumer electronics, communication devices, and computing systems. This LDO features a high power supply rejection ratio (PSRR) and low output noise, making it suitable for powering sensitive RF and analog components. Additionally, the RT9080N-08GJ5 supports a wide input voltage range and offers excellent transient response characteristics.
The device is packaged in a small footprint, making it ideal for space-constrained applications. It also integrates protection features such as current limit and thermal shutdown to enhance reliability. The RT9080N-08GJ5 is designed to provide stable and efficient performance across various operating conditions, ensuring consistent output voltage despite fluctuations in load or input voltage.
The device is packaged in a small footprint, making it ideal for space-constrained applications. It also integrates protection features such as current limit and thermal shutdown to enhance reliability. The RT9080N-08GJ5 is designed to provide stable and efficient performance across various operating conditions, ensuring consistent output voltage despite fluctuations in load or input voltage.
Equivalent
The RT9080N-08GJ5 is a low-dropout (LDO) voltage regulator. Equivalent products can include similar LDO regulators from other manufacturers, such as the Texas Instruments TLV758P, the Microchip MCP1700, or the Analog Devices ADP3338 series. When selecting an equivalent, ensure it meets the same specifications in terms of output voltage, current rating, dropout voltage, and package type. Always refer to the data sheets for precise compatibility and performance parameters.
Features
The RT9080N-08GJ5 is a low-dropout (LDO) linear regulator. Key features include:
1. Output Voltage: Fixed output voltage of 0.8V.
2. Input Voltage Range: Supports a wide input voltage range.
3. Dropout Voltage: Low dropout voltage, enhancing efficiency.
4. Current Capability: Capable of delivering a specific output current, typically suitable for powering low-power devices.
5. Thermal Protection: Includes thermal shutdown to prevent overheating.
6. Short-Circuit Protection: Offers protection against short circuits to enhance reliability.
7. Fast Transient Response: Capable of rapid response to changes in load or input voltage.
8. Low Quiescent Current: Consumes minimal power when in standby, improving overall energy efficiency.
9. Compact Package: Available in a small package size, facilitating its use in space-constrained applications.
10. Applications: Suitable for use in a variety of applications including mobile devices, communication equipment, and consumer electronics.
These features make the RT9080N-08GJ5 ideal for applications requiring stable and efficient low-voltage power regulation.
1. Output Voltage: Fixed output voltage of 0.8V.
2. Input Voltage Range: Supports a wide input voltage range.
3. Dropout Voltage: Low dropout voltage, enhancing efficiency.
4. Current Capability: Capable of delivering a specific output current, typically suitable for powering low-power devices.
5. Thermal Protection: Includes thermal shutdown to prevent overheating.
6. Short-Circuit Protection: Offers protection against short circuits to enhance reliability.
7. Fast Transient Response: Capable of rapid response to changes in load or input voltage.
8. Low Quiescent Current: Consumes minimal power when in standby, improving overall energy efficiency.
9. Compact Package: Available in a small package size, facilitating its use in space-constrained applications.
10. Applications: Suitable for use in a variety of applications including mobile devices, communication equipment, and consumer electronics.
These features make the RT9080N-08GJ5 ideal for applications requiring stable and efficient low-voltage power regulation.
Pinout
The RT9080N-08GJ5 is a low-dropout (LDO) linear voltage regulator designed for various applications. It typically comes in a small package with a 5-pin configuration. The primary function of this component is to provide a stable output voltage from a higher input voltage with low dropout voltage and low quiescent current. These features make it suitable for battery-powered devices and applications requiring efficient power management.
The pin functions are generally as follows:
1. IN: Input voltage pin where the unregulated voltage is applied.
2. GND: Ground pin, providing a return path for the current.
3. EN: Enable pin, used to turn the regulator on or off.
4. NC: No Connection, not connected internally and can be used for mechanical stability.
5. OUT: Output voltage pin, where the regulated voltage is output.
For precise details about these pins, including their arrangement and any additional features, consulting the official datasheet from the manufacturer is recommended.
The pin functions are generally as follows:
1. IN: Input voltage pin where the unregulated voltage is applied.
2. GND: Ground pin, providing a return path for the current.
3. EN: Enable pin, used to turn the regulator on or off.
4. NC: No Connection, not connected internally and can be used for mechanical stability.
5. OUT: Output voltage pin, where the regulated voltage is output.
For precise details about these pins, including their arrangement and any additional features, consulting the official datasheet from the manufacturer is recommended.
Manufacturer
The RT9080N-08GJ5 is manufactured by Richtek Technology Corporation. Richtek is a company that designs and produces analog integrated circuits, particularly focused on power management solutions. Founded in Taiwan, Richtek is recognized for its expertise in developing power management ICs used in various applications, including consumer electronics, communications, and industrial equipment. The company provides solutions that enhance the power efficiency and performance of electronic devices, making them a key player in the semiconductor industry.
Application
The RT9080N-08GJ5 is a low-dropout (LDO) linear regulator designed for various applications requiring efficient voltage regulation. Its key application areas include consumer electronics, telecommunications, and computing devices, where stable power supply is essential. It can be used in battery-powered devices, portable instruments, and wireless communication products due to its low quiescent current and dropout voltage, which enhance battery life. Additionally, it is suitable for use in mixed-signal circuit applications, such as supplying power to analog and digital ICs, to ensure clean power delivery and minimize noise. Its compact package makes it ideal for space-constrained applications as well.
Package
The RT9080N-08GJ5 is a component from Richtek, and its package type is WDFN (Wettable Flank Dual Flat No-leads) measuring 2x2 mm with 6 leads. This package type is designed for efficient heat dissipation and electrical performance in compact spaces.
