TPS543C20ARVFR
- Mfr.Part #
- TPS543C20ARVFR
- Manufacturer
- Texas Instruments
- Package / Case
- 40-LFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC POWER MANAGEMENT
- Stock
- 2,500
- In Stock :
- 2,500
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Terminal Position :
- QUAD
- JESD-609 Code :
- e3
- Topology :
- Buck
- JESD-30 Code :
- R-PQCC-N40
- Voltage - Output (Min/Fixed) :
- 0.6V
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Matte Tin (Sn)
- Synchronous Rectifier :
- yes
- Length :
- 7mm
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 300kHz~2MHz
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Pitch :
- 0.5mm
- Current - Output :
- 40A
- Input Voltage-Nom :
- 4.5V
- Voltage - Output (Max) :
- 5.5V
- Base Part Number :
- TPS543C20
- Series :
- SWIFT™
- Voltage - Input (Max) :
- 16V
- Package / Case :
- 40-LFQFN Exposed Pad
- Terminal Form :
- NO LEAD
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Function :
- Step-Down
- Control Mode :
- CURRENT-MODE
- Pbfree Code :
- yes
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Voltage - Input (Min) :
- 4V
- Width :
- 5mm
- Number of Terminations :
- 40
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Adjustable
- Number of Outputs :
- 1
- Datasheets
- TPS543C20ARVFR

[Voltage Regulators - DC DC Switching Regulators] Overview
Introducing the cutting-edge TPS543C20ARVFR from Texas Instruments, a pioneering solution in power management integrated circuits. Engineered with precision and reliability in mind, this DC-DC switching regulator is designed to meet the demanding needs of modern electronic systems. With its advanced features and robust construction, it stands as a beacon of efficiency and performance in the realm of voltage regulation.
Delivering unparalleled power management capabilities, the TPS543C20ARVFR ensures optimal performance in a variety of applications, making it an ideal choice for industries ranging from telecommunications to automotive.
TPS543C20ARVFR Features
- High Efficiency: The TPS543C20ARVFR boasts exceptional efficiency, minimizing power loss and maximizing energy utilization.
- Wide Input Voltage Range: With a wide input voltage range, this integrated circuit accommodates diverse power supply requirements with ease.
- Precise Regulation: Equipped with precise voltage regulation capabilities, it ensures stable and reliable power delivery to connected devices.
- Compact Design: Its compact form factor enables seamless integration into space-constrained electronic systems without compromising performance.
- Temperature Protection: Built-in temperature protection mechanisms safeguard the circuitry against overheating, enhancing longevity and reliability.
- Fast Transient Response: Rapid transient response enables swift adaptation to changing load conditions, ensuring uninterrupted operation.
TPS543C20ARVFR Applications
- Telecommunications: Deployed in telecommunications infrastructure, the TPS543C20ARVFR facilitates efficient power management in network routers, base stations, and communication modules. Its precise regulation ensures stable voltage supply, enhancing the reliability and performance of communication systems.
- Automotive Electronics: In automotive applications, the TPS543C20ARVFR plays a crucial role in powering various onboard electronic components such as infotainment systems, advanced driver assistance systems (ADAS), and engine control units (ECUs). Its compact design and temperature protection make it well-suited for the demanding automotive environment.
- Industrial Automation: Within industrial automation settings, this switching regulator drives the operation of control systems, motor drives, and sensor interfaces. Its high efficiency and fast transient response contribute to the overall productivity and reliability of industrial machinery.
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