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KF33BDT-TR
+Lista de MateriaisIC REG LINEAR 3.3V 500MA DPAK
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FabricanteSTMicroeletrônica
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Peça do Fabricante #KF33BDT-TR
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Ficha Técnica KF33BDT-TR DataSheet
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Pacote TO-252-3
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Em Estoque2933
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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) | 20V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.7V @ 500mA |
| Current-Output | 500mA |
| Current-Quiescent(Iq) | 1 mA |
| Current-Supply(Max) | 12 mA |
| PSRR | 80dB ~ 60dB (120Hz ~ 10kHz) |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
Visão Geral
Description
These regulators are commonly used in various applications, including consumer electronics, automotive systems, and industrial equipment, to ensure that components receive a stable voltage supply even if the input voltage fluctuates. This ensures efficient and reliable performance of the device.
Due to their importance in maintaining the stability and performance of electronic circuits, understanding the specifications, such as input voltage range, output voltage, output current, and thermal characteristics, is essential for selecting the appropriate voltage regulator for a specific application. Always refer to the manufacturer's datasheet for detailed technical information.
Equivalent
Features
1. Package Type: It comes in a surface-mount package, which is ideal for compact and space-constrained applications.
2. Performance: It offers high efficiency and reliability, often used in power management and signal processing.
3. Temperature Range: It supports a wide operating temperature range, making it suitable for various environments.
4. Low Power Consumption: Designed to consume minimal power, enhancing energy efficiency for battery-powered devices.
5. Compatibility: Compatible with standard industry interfaces, making it versatile for integration into existing systems.
6. Durability: Built to withstand mechanical and thermal stress, ensuring long-term performance.
7. Applications: Commonly used in consumer electronics, automotive systems, and industrial equipment for its robust performance.
For precise specifications, datasheets from the manufacturer should be consulted as features can vary based on the specific application and version.
Pinout
1. Input (VIN): This pin is used to feed the input voltage to the regulator. The input voltage must be higher than the desired output voltage to ensure proper regulation.
2. Ground (GND): This pin is the ground reference for the regulator and is connected to the circuit's ground.
3. Output (VOUT): This pin provides the regulated output voltage (3.3V in this case) to the load.
Its primary function is to maintain a constant output voltage despite variations in input voltage or load conditions, thereby ensuring stable performance for electronic circuits that require a 3.3V power supply. The device is suitable for applications requiring a low dropout voltage and high output current capability.