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TPS7B6850QPWPRQ1
+Lista de MateriaisIC REG LINEAR 5V 500MA 28HTSSOP
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FabricanteTexas Instruments
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Peça do Fabricante #TPS7B6850QPWPRQ1
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Pacote HTSSOP-28
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage Dropout (Max) | 0.6V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 42 µA |
| Current - Supply (Max) | 98 µA |
| PSRR | 60dB ~ 40dB (100Hz ~ 100kHz) |
| Control Features | Enable, Power Good, Watchdog |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features of the TPS7B6850QPWPRQ1 include low quiescent current, high power-supply rejection ratio (PSRR), and transient response capabilities, which are crucial for maintaining performance in environments with fluctuating voltages. Additionally, it offers protection features such as thermal shutdown, current limiting, and reverse-battery protection, enhancing its robustness for automotive use. The device comes in a compact HTSSOP (PowerPAD) package, making it suitable for space-constrained designs. Overall, the TPS7B6850QPWPRQ1 is ideal for applications requiring reliable voltage regulation in challenging automotive environments.
Equivalent
1. LT3015 from Analog Devices - Known for low noise LDO.
2. MIC2941A from Microchip - Offers high current LDO.
3. NCP785A from ON Semiconductor - Provides high voltage LDO.
When selecting an equivalent, consider critical parameters like output voltage, current capacity, dropout voltage, and package type to ensure compatibility with your application.
Features
1. Wide Input Voltage Range: Supports input voltages from 3 V to 65 V, making it suitable for a variety of automotive power systems.
2. Output Voltage: Offers a fixed output voltage of 5 V, with a maximum output current of 150 mA.
3. Low Dropout Voltage: Ensures efficient power regulation even with minimal differences between input and output voltages.
4. Low Quiescent Current: Designed for power-sensitive applications, it features a low quiescent current, improving efficiency.
5. Protection Features: Includes thermal shutdown, current limit protection, and reverse polarity protection to enhance reliability and safety.
6. AEC-Q100 Qualified: Meets automotive quality standards, ensuring high reliability under harsh conditions.
7. Thermal Performance: Compact package with excellent thermal performance, suitable for space-limited applications.
These features make it an ideal choice for powering microcontrollers and other components in automotive environments where reliability and efficiency are critical.