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| Parameters | |
|---|---|
| Min Input Voltage | 2.2V |
| Max Output Voltage | 6V |
| Quiescent Current | 40μA |
| Accuracy | 3 % |
| Output Configuration | Positive |
| Dropout Voltage1-Nom | 0.17V |
| Reference Voltage | 800mV |
| Min Output Voltage | 800mV |
| Current - Quiescent (Iq) | 100μA |
| Current - Supply (Max) | 350μA |
| Control Features | Enable |
| Min Current Limit | 1.1A |
| Voltage - Output (Min/Fixed) | 0.8V |
| Number of Regulators | Number of Regulators |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| PSRR | 48dB ~ 38dB (100Hz ~ 1MHz) |
| Voltage Dropout (Max) | 0.5V @ 1A |
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Packaging | Tape & Reel (TR) |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Length | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Contact Plating | Gold |
| Radiation Hardening | No |
| Number of Pins | 8 |
| Package / Case | 8-VDFN Exposed Pad |
| REACH SVHC | No SVHC |
| Height | 1mm |
| Width | 3mm |
| Thickness | 880μm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~125°C TJ |
| Technology | BICMOS |
| Packing Method | TR |
| Number of Functions | 1 |
| Type | Parameter |
| Voltage - Input (Max) | 6.5V |
| JESD-609 Code | e4 |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | TPS7A8001 |
| Pin Count | 8 |
| Output Type | Adjustable |
| Surface Mount | YES |
| Terminal Pitch | 0.65mm |
| Subcategory | Other Regulators |
| Output Voltage | 6V |
| Number of Outputs | 1 |
| Max Output Current | 1A |
| Dropout Voltage | 500mV |
Product Description: TPS7A8001DRBR Low-Dropout Voltage Regulator
The TPS7A8001DRBR is a high-performance low-dropout voltage regulator designed to provide stable and reliable voltage regulation for a wide range of applications. With its advanced features, compact form factor, and exceptional performance, this regulator empowers designers to achieve accurate power management and improved system efficiency.
Key Features:
Low Dropout Voltage: The TPS7A8001DRBR operates with a low dropout voltage, ensuring it can maintain stable output voltage even when the input voltage is only slightly higher than the desired output voltage. This characteristic is essential for efficient power management.
High Output Accuracy: The voltage regulator offers high output voltage accuracy, ensuring that the regulated output voltage remains consistent and reliable over time, temperature, and load changes.
Low Noise and Ripple: The device features low output noise and ripple, making it suitable for applications that require clean and stable power supplies for sensitive analog circuits and precision measurements.
Wide Input Voltage Range: The regulator accommodates a wide input voltage range, making it suitable for various power sources, including batteries, adapters, and industrial power supplies.
Integrated Protection Mechanisms: Built-in protection mechanisms such as overcurrent protection, thermal shutdown, and reverse current protection enhance the reliability of the power supply system and safeguard both the regulator and connected components.
Applications:
The TPS7A8001DRBR low-dropout voltage regulator finds applications across various industries and use cases, including:
Analog Circuits: Integrate the regulator in analog circuits, operational amplifiers, analog-to-digital converters, and sensors to provide stable and accurate power supplies for precision signal processing.
Voltage Regulation: Implement the regulator in voltage regulators, power management circuits, and sensitive electronics to achieve stable output voltages for critical components and systems.
Sensor Signal Conditioning: Utilize the regulator in sensor signal conditioning circuits to provide clean and accurate power supplies for sensors and measurement systems.
Communication Interfaces: Incorporate the regulator in communication interfaces such as UART, SPI, and I2C to provide stable power for interface components and ensure reliable data exchange.
Keyboard Compatibility:
The TPS7A8001DRBR low-dropout voltage regulator is not directly associated with keyboard functionality. However, it can be relevant in advanced keyboard systems that incorporate sensitive analog components, communication interfaces, or sensor-based features. For example, in keyboards featuring pressure-sensitive keys, capacitive touch sensors, or analog input devices, the regulator can ensure stable and clean power supplies for accurate sensor readings, enhancing user experience and system reliability.
In summary, the TPS7A8001DRBR low-dropout voltage regulator offers low dropout voltage, high accuracy, and versatile applications. While not directly related to keyboard functionality, it can contribute to stable and efficient power supply for advanced keyboard designs with analog components, sensors, or communication interfaces.
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