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TPS7333QDR
+БОМIC REG LINEAR 3.3V 500MA 8SOIC
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ПроизводительТехасские инструменты
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Мфр. Часть #TPS7333QDR
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Лист данных TPS7333QDR DataSheet
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Пакет SOP8
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В наличии4849
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 10V |
| Voltage-Output(Min/Fixed) | 3.3V |
| VoltageDropout(Max) | 0.4V @ 500mA |
| Current-Output | 500mA |
| Current-Supply(Max) | 550 µA |
| PSRR | 51dB ~ 49dB (120Hz) |
| ControlFeatures | Enable, Reset |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Обзор
Description
Key features of the TPS7333QDR include a low dropout voltage of approximately 200 mV at full load, an output voltage accuracy of ±2%, and a low quiescent current, which helps in prolonging battery life. It also includes a thermal shutdown feature and current limit protection to prevent damage under fault conditions.
The device is available in a compact SOIC-8 package, making it suitable for space-constrained applications. Typical applications include powering portable electronics, wireless communication devices, and other systems that require efficient power management with minimal heat dissipation.
Equivalent
1. MIC5205-3.3YM - Microchip Technology
2. LP2950-33 - Texas Instruments (or other manufacturers)
3. AMS1117-3.3 - Advanced Monolithic Systems (AMS)
4. TLV1117-33 - Texas Instruments
When considering equivalents, ensure the pin configuration, voltage output, current rating, and other specifications match your requirements. Always consult datasheets for compatibility.
Features
1. Output Voltage: This model provides a fixed output voltage of 3.3V.
2. Low Dropout Voltage: It features a low dropout voltage, enhancing efficiency and making it suitable for battery-powered applications.
3. High Accuracy: The regulator offers high output voltage accuracy, typically within ±2%.
4. Low Noise: Ideal for noise-sensitive applications, it provides low output noise, reducing interference.
5. Fast Start-Up: The TPS7333QDR supports rapid start-up times, beneficial for applications needing quick power availability.
6. Thermal Protection: It includes thermal protection to prevent overheating and ensure reliable operation.
7. Current Limiting: Integrated current limiting protects the device from excessive current conditions.
8. Low Quiescent Current: Offers low quiescent current to extend battery life in portable applications.
9. Small Package: Available in a compact, space-saving 8-pin SOIC package.
Overall, the TPS7333QDR is well-suited for use in portable devices, communication equipment, and other electronics requiring efficient and reliable voltage regulation.