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TPS7A6650QDGNRQ1
+StücklisteIC REG LINEAR 5V 150MA 8MSOP PWR
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HerstellerTexas Instruments
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Herstellerteil #TPS7A6650QDGNRQ1
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Paket MSOP-8
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Auf Lager5081
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| 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) | 0.45V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 20 µA |
| PSRR | 60dB ~ 40dB (100Hz ~ 100kHz) |
| Control Features | Enable, Power Good |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO), Watchdog |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
Übersicht
Description
The TPS7A6650QDGNRQ1 is a low-dropout (LDO) linear voltage regulator designed by Texas Instruments, primarily used in automotive applications due to its AEC-Q100 qualification. It offers a robust solution for supplying stable voltage in harsh automotive environments. This regulator features a fixed output voltage of 5V with an input voltage range from 4V to 40V, making it well-suited for systems with varying power supply conditions.
Key features include a low quiescent current of 12 µA, making it ideal for battery-powered applications, and a high output current capability of up to 150 mA. The device also provides protection features such as thermal shutdown, current limit, and reverse polarity protection, ensuring reliability and safety. Its small package size and excellent transient response further enhance its suitability for compact and demanding automotive applications. Additionally, the TPS7A6650QDGNRQ1 supports a power-on reset function and a watchdog timer, which are essential for microcontroller-based systems in vehicles.
Key features include a low quiescent current of 12 µA, making it ideal for battery-powered applications, and a high output current capability of up to 150 mA. The device also provides protection features such as thermal shutdown, current limit, and reverse polarity protection, ensuring reliability and safety. Its small package size and excellent transient response further enhance its suitability for compact and demanding automotive applications. Additionally, the TPS7A6650QDGNRQ1 supports a power-on reset function and a watchdog timer, which are essential for microcontroller-based systems in vehicles.
Equivalent
The TPS7A6650QDGNRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. Some equivalent products from different manufacturers include:
1. MIC29300 - LDO regulator by Microchip Technology.
2. LT1763 - LDO regulator by Analog Devices.
3. NCP1117 - LDO regulator by ON Semiconductor.
4. LM2937 - LDO regulator by Texas Instruments itself, but may vary in specs.
It's important to compare specifications to ensure compatibility with your application.
1. MIC29300 - LDO regulator by Microchip Technology.
2. LT1763 - LDO regulator by Analog Devices.
3. NCP1117 - LDO regulator by ON Semiconductor.
4. LM2937 - LDO regulator by Texas Instruments itself, but may vary in specs.
It's important to compare specifications to ensure compatibility with your application.
Features
The TPS7A6650QDGNRQ1 is an automotive-grade low-dropout (LDO) voltage regulator developed by Texas Instruments. Key features include:
1. Output Voltage: Fixed 5V output with a maximum output current of 300 mA.
2. Input Voltage Range: Operates with an input voltage from 4 V to 40 V, making it suitable for a wide range of automotive applications.
3. Dropout Voltage: Low dropout voltage to ensure efficiency and performance even in low-voltage conditions.
4. Quiescent Current: Features low quiescent current, which is beneficial for battery-powered applications to extend battery life.
5. Thermal Protection: Integrated thermal shutdown to protect against overheating.
6. Current Limiting: Built-in current limit protection to prevent damage from overload conditions.
7. Automotive Qualification: Meets AEC-Q100 standards, ensuring reliability and robustness for automotive applications.
8. Package: Available in a small, thermally enhanced MSOP-PowerPAD package for efficient heat dissipation.
These features make the TPS7A6650QDGNRQ1 suitable for a variety of automotive and industrial applications where stable and efficient voltage regulation is critical.
1. Output Voltage: Fixed 5V output with a maximum output current of 300 mA.
2. Input Voltage Range: Operates with an input voltage from 4 V to 40 V, making it suitable for a wide range of automotive applications.
3. Dropout Voltage: Low dropout voltage to ensure efficiency and performance even in low-voltage conditions.
4. Quiescent Current: Features low quiescent current, which is beneficial for battery-powered applications to extend battery life.
5. Thermal Protection: Integrated thermal shutdown to protect against overheating.
6. Current Limiting: Built-in current limit protection to prevent damage from overload conditions.
7. Automotive Qualification: Meets AEC-Q100 standards, ensuring reliability and robustness for automotive applications.
8. Package: Available in a small, thermally enhanced MSOP-PowerPAD package for efficient heat dissipation.
These features make the TPS7A6650QDGNRQ1 suitable for a variety of automotive and industrial applications where stable and efficient voltage regulation is critical.
Pinout
The TPS7A6650QDGNRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. It comes in an 8-pin HVSSOP (DGN) package.
Here is a brief overview of its pin functions:
1. VIN: Input voltage pin where the unregulated input supply voltage is connected.
2. GND: Ground pin, used as a reference point for the LDO and connected to the system ground.
3. EN: Enable pin that activates the device when a high voltage is applied.
4. OUT: Output pin that provides the regulated voltage.
5. NR: Noise reduction pin that can be connected to a capacitor to reduce output noise.
6. NC (No Connect): Typically not internally connected, but may be used for mechanical support.
7. NC (No Connect): Same as above.
8. SS: Soft-start pin used to control the start-up characteristics of the output voltage.
This LDO is designed for automotive applications, providing a fixed 5V output with a maximum output current of 150 mA. It is qualified for automotive use, ensuring high reliability and performance under harsh conditions.
Here is a brief overview of its pin functions:
1. VIN: Input voltage pin where the unregulated input supply voltage is connected.
2. GND: Ground pin, used as a reference point for the LDO and connected to the system ground.
3. EN: Enable pin that activates the device when a high voltage is applied.
4. OUT: Output pin that provides the regulated voltage.
5. NR: Noise reduction pin that can be connected to a capacitor to reduce output noise.
6. NC (No Connect): Typically not internally connected, but may be used for mechanical support.
7. NC (No Connect): Same as above.
8. SS: Soft-start pin used to control the start-up characteristics of the output voltage.
This LDO is designed for automotive applications, providing a fixed 5V output with a maximum output current of 150 mA. It is qualified for automotive use, ensuring high reliability and performance under harsh conditions.
Manufacturer
The TPS7A6650QDGNRQ1 is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits. They serve various industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. Texas Instruments is known for its analog and embedded processing products, which are used in a multitude of applications to improve efficiency and performance.
Application
The TPS7A6650QDGNRQ1 is a low-dropout (LDO) linear voltage regulator commonly used in automotive applications due to its AEC-Q100 qualification. It is designed for battery-powered systems, offering high-accuracy voltage regulation, low noise, and low quiescent current, making it suitable for power conditioning in electronic control units (ECUs), infotainment systems, and advanced driver-assistance systems (ADAS). Additionally, its robust performance under varying conditions makes it suitable for industrial applications requiring reliable operation in harsh environments.
Package
The TPS7A6650QDGNRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. It is packaged in a SON (Small Outline No-leads) package, specifically a 8-pin HVSSOP (High-Voltage Shrink Small Outline Package), ideal for automotive applications with enhanced thermal and electrical performance.
