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TPS79601DCQ
+БОМIC REG LINEAR POS ADJ 1A SOT223
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ПроизводительТехасские инструменты
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Мфр. Часть #TPS79601DCQ
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Лист данных TPS79601DCQ DataSheet
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Пакет SOT-223 (DCQ)-6
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В наличии6784
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Package | Bulk,Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 1.2V |
| Voltage-Output(Max) | 5.5V |
| Current-Output | 1A |
| Current-Quiescent(Iq) | 385 µA |
| PSRR | 59dB ~ 42dB (100Hz ~ 100kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SOT-223-6 |
Обзор
Description
With an adjustable output voltage that can range from 1.2 V to 5.5 V, the TPS79601DCQ is suitable for a wide array of applications, including portable devices, networking hardware, and industrial equipment. The device can deliver up to 1A of output current while maintaining a low dropout voltage, making it ideal for applications requiring high efficiency and minimal power loss.
The TPS79601DCQ features an enable pin for on/off control, overcurrent protection, and over-temperature shutdown, enhancing its reliability and safety. Its low noise and PSRR (Power Supply Rejection Ratio) make it suitable for powering sensitive analog circuits or RF components. Overall, it offers a balance of performance and versatility for various electronic applications.
Equivalent
1. LT1963A from Analog Devices, Inc.
2. LP3878 from Texas Instruments
3. MIC29300 from Microchip Technology
4. NCP1117 from ON Semiconductor
Considerations like voltage, current rating, package type, and specific features should be compared to ensure suitability as a replacement. Always check the datasheets for compatibility with your application.
Features
The TPS79601DCQ also includes a fast transient response, making it suitable for applications requiring quick changes in load current. It has an integrated active pulldown function, which ensures the output is pulled down when the device is disabled. The regulator includes thermal shutdown protection and current limit protection to enhance reliability and safety.
Additional features include low ground current, high power-supply rejection ratio (PSRR), and a capacitor-free design, eliminating the need for external bypass capacitors. It is available in a space-saving 8-pin SOIC (Small Outline Integrated Circuit) package, making it ideal for compact designs.
Pinout
The key features of this device include:
1. Adjustable output voltage: The TPS79601DCQ allows for output voltage adjustment via an external resistor divider.
2. High accuracy: It offers precise voltage regulation with high accuracy over varying load and temperature conditions.
3. Low dropout voltage: It ensures minimal voltage loss between the input and output, which is essential for battery-powered applications.
4. Fast transient response: It can quickly respond to changes in load conditions, maintaining stable output voltage.
5. Thermal protection: The device includes over-temperature protection to prevent damage due to overheating.
These characteristics make the TPS79601DCQ suitable for various electronics needing reliable voltage regulation.