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RT9069-33GB
+Lista de MateriaisIC REG LINEAR 3.3V 200MA SOT23-5
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FabricanteRichtek USA Inc.
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Peça do Fabricante #RT9069-33GB
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Ficha Técnica RT9069-33GB DataSheet
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Pacote SOT-23-5
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Em Estoque6137
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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) | 36V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.36V @ 10mA |
| Current-Output | 200mA |
| Current-Quiescent(Iq) | 3.5 µA |
| Current-Supply(Max) | 5 µA |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Visão Geral
Description
Key features usually include low quiescent current, high output accuracy, and excellent transient response, making it suitable for battery-powered devices. It often comes with built-in protection mechanisms like over-current protection, thermal shutdown, and short-circuit protection to ensure reliability and safety.
The RT9069-33GB is commonly used in consumer electronics, communication devices, and industrial applications where space and power efficiency are critical. It is typically available in compact packaging, making it suitable for use in densely packed circuit boards. For specific electrical characteristics and application guidelines, consulting the manufacturer's datasheet is recommended.
Equivalent
1. Microchip MCP1703-3302E/MB
2. Texas Instruments TLV1117-33CDCY
3. ON Semiconductor NCP1117ST33T3G
4. STMicroelectronics LD1117S33TR
5. Analog Devices ADP3333ACPZ-3.3-R7
These alternatives offer similar voltage regulation and performance characteristics suitable for comparable applications. Always verify specifications to ensure compatibility with your specific requirements.
Features
1. Output Voltage: It provides a fixed output voltage of 3.3V.
2. Dropout Voltage: Designed to have a low dropout voltage, enhancing efficiency, particularly in battery-powered devices.
3. Current Output: Supports a specific range of output current, suitable for powering various electronic components.
4. Thermal Protection: Includes thermal shutdown capabilities to protect the device from overheating.
5. Overcurrent Protection: Equipped with overcurrent protection to safeguard against excessive current flow.
6. Quiescent Current: Features a low quiescent current, which helps in conserving battery life.
7. Stability: Designed for stability with small ceramic capacitors, ensuring reliable operation across different conditions.
8. Package Type: Comes in a compact package suitable for space-constrained applications, facilitating its use in compact electronic devices.
These features make the RT9069-33GB ideal for applications requiring stable voltage regulation with efficient power management.
Pinout
Here’s a brief description of the pin functions:
1. VIN: This is the input voltage pin where the unregulated input voltage is supplied.
2. VOUT: This pin provides the regulated output voltage (3.3V in this case).
3. GND: The ground pin serves as the reference point for the input and output voltages.
4. EN (Enable): This pin is used to enable or disable the regulator. A high signal typically enables the output, while a low signal disables it.
5. NC (No Connect): This pin might not be internally connected and serves no function in certain configurations.
Please refer to the specific datasheet for detailed electrical characteristics and package information.