Texas Instruments TPS7A6050QKVUQ1
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.80 | $6.80 |
| 15+ | $1.56 | $23.40 |
| 25+ | $1.53 | $38.25 |
| 50+ | $1.45 | $72.50 |
| 100+ | $1.28 | $128.00 |
| N+ | $0.26 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.5V @ 250mA |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 40 µA |
| Current - Supply (Max) | - |
| PSRR | 60dB ~ 30dB (100Hz ~ 150kHz) |
| Control Features | Enable, Reset |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 150°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-252-5, DPAK (4 Leads + Tab), TO-252AD |
| Supplier Device Package | TO-252-5 |
The TPS7A6050QKVUQ1 from Texas Instruments is a low-dropout linear regulator designed for automotive and industrial applications. It delivers a fixed 5V output at up to 300mA with an ultra-low quiescent current of just 40µA, making it ideal for battery-powered and always-on systems. The TO-252-5 package provides excellent thermal performance, while the dropout voltage of 0.5V at 250mA ensures efficient operation. Its PSRR of 60dB to 30dB across 100Hz to 150kHz helps maintain a clean output in noisy environments.
- Automotive Grade Reliability: AEC-Q100 qualified for harsh automotive environments, ensuring long-term stability.
- Ultra-Low Quiescent Current: 40µA quiescent current significantly reduces battery drain in always-on automotive systems.
- Broadband Noise Rejection: PSRR of 60dB at 100Hz to 30dB at 150kHz filters both low and high-frequency interference.
- Robust Thermal Package: TO-252-5 package efficiently dissipates heat, supporting reliable operation at 300mA.
Automotive Body Control Modules
With AEC-Q100 qualification (implied by Q1 suffix) and a low 40µA quiescent current, this regulator is ideal for always-on modules in vehicles, such as body control units and door lock controllers, minimizing battery drain when the car is off.
Battery Management Systems
The 5V output and 300mA capability make it suitable for powering CAN transceivers and microcontrollers in battery management systems for hybrid and electric vehicles, where reliability and low power are critical.
Industrial Sensor Nodes
The wide PSRR range (60dB at 100Hz to 30dB at 150kHz) ensures stable operation in noisy industrial environments, powering 5V sensors and signal conditioners in factory automation.
Portable Instrumentation
The low dropout of 0.5V at 250mA allows efficient regulation from a 5.5V rail, making it suitable for handheld multimeters and field test equipment that require a stable 5V supply.
Telematics and Infotainment
This LDO can power GPS modules and audio codecs in automotive infotainment systems, providing clean 5V power with good ripple rejection across a broad frequency range.
Power Supply for MCU I/O
Use the TPS7A6050 to generate a dedicated 5V rail for microcontroller I/O and peripheral interfaces, ensuring logic-level stability in mixed-voltage automotive systems.
- Q: What is the output voltage?
- A: The TPS7A6050QKVUQ1 provides a fixed 5V output.
- Q: What is the maximum output current?
- A: It can supply up to 300mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; consult the datasheet for operating limits.
- Q: What is the dropout voltage?
- A: Dropout is typically 0.5V at 250mA load.
- Q: What is the quiescent current?
- A: The quiescent current is very low at 40µA.
- Q: What package is available?
- A: It is available in a TO-252-5 (DPAK) package.
TPS7A6050QKVUQ1.pdf
- Q: What is the output voltage?
- A: The TPS7A6050QKVUQ1 provides a fixed 5V output.
- Q: What is the maximum output current?
- A: It can supply up to 300mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; consult the datasheet for operating limits.
- Q: What is the dropout voltage?
- A: Dropout is typically 0.5V at 250mA load.
- Q: What is the quiescent current?
- A: The quiescent current is very low at 40µA.
- Q: What package is available?
- A: It is available in a TO-252-5 (DPAK) package.
