inventory:7,585
ADI
SOIC-8
TPS75833 (3)
The TPS75833 is available from Texas Instruments at Xecor. Designed for ultra-low-dropout voltage regulation, the TPS75833 offers 3A output current, low quiescent current (125µA), and a dropout voltage as low as 150mV. Available in multiple package options such as TO-220 and TO-263, it is ideal for applications requiring high efficiency and reliability, including industrial, automotive, and telecommunications systems. Whether used in battery-powered devices, embedded systems, or power management solutions, this series ensures exceptional performance, thermal stability, and scalability for demanding applications. Xecor is an authorized distributor for Texas Instruments. Please view our extensive selection of the TPS75833 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| TPS75833KTTR | LDO Regulator Pos 3.3V 3A 6-Pin(5+Tab) DDPAK T/R | TO263-5 | 7,648 | |
| TPS75833KTTT | The TPS75833KTTT is a CMOS-based regulator designed to provide stable voltage output for various electronic devices | TO-263-5 | 6,086 | |
| TPS75833KC | High-reliability linear regulator offering a stable output voltage of with minimal current consumptio | TO-220 (KC)-5 | 5,387 |
Key Featrues
High Output Current Capability: The TPS758xx family supports up to 3A of output current, making it suitable for powering high-current devices such as microcontrollers, FPGAs, and other power-hungry components. This high current capability ensures reliable performance in demanding applications.
Ultra-Low Dropout Voltage: With a typical dropout voltage of 150mV at 3A (for the TPS75833), this regulator minimizes power loss and maximizes efficiency, especially in low-input voltage scenarios. This feature is critical for battery-powered systems, extending battery life and improving energy efficiency.
Low Quiescent Current: The device operates with a low quiescent current of 125µA at full load, reducing power consumption when the system is idle. This is particularly beneficial for portable and battery-operated devices, where minimizing standby power is essential.
Fast Transient Response: The TPS758xx is designed to handle rapid changes in load current with minimal output voltage deviation. This ensures stable operation in applications with dynamic power requirements, such as wireless communication modules or motor control systems.
Thermal Shutdown and Protection Features: The regulator includes over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO) protection. These features enhance system reliability by safeguarding the regulator and connected components from damage due to fault conditions.
Ultra-Low Dropout Voltage: With a typical dropout voltage of 150mV at 3A (for the TPS75833), this regulator minimizes power loss and maximizes efficiency, especially in low-input voltage scenarios. This feature is critical for battery-powered systems, extending battery life and improving energy efficiency.
Low Quiescent Current: The device operates with a low quiescent current of 125µA at full load, reducing power consumption when the system is idle. This is particularly beneficial for portable and battery-operated devices, where minimizing standby power is essential.
Fast Transient Response: The TPS758xx is designed to handle rapid changes in load current with minimal output voltage deviation. This ensures stable operation in applications with dynamic power requirements, such as wireless communication modules or motor control systems.
Thermal Shutdown and Protection Features: The regulator includes over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO) protection. These features enhance system reliability by safeguarding the regulator and connected components from damage due to fault conditions.
Applications
High-Current Power Supply for Embedded Systems: The TPS758xx family is ideal for providing stable and efficient power to high-current embedded systems, such as microcontrollers, FPGAs, and DSPs. Its ultra-low dropout voltage (150mV at 3A) ensures reliable operation even with tight input voltage margins, making it suitable for battery-powered or space-constrained applications in IoT devices and industrial automation.
Low-Noise Power Regulation for RF Modules: With its low-noise output and fast transient response, the TPS758xx is perfect for powering RF modules and communication systems. The regulator ensures minimal noise interference, which is critical for maintaining signal integrity in wireless communication, satellite systems, and radar applications.
Portable Medical Devices: The TPS758xx is well-suited for portable medical devices, such as blood glucose monitors and portable diagnostic equipment. Its low quiescent current (125µA) and enable feature allow for efficient power management, extending battery life while ensuring accurate and reliable operation in healthcare environments.
Automotive Electronics: The TPS758xx can be used in automotive applications, such as infotainment systems, advanced driver-assistance systems (ADAS), and engine control units (ECUs). Its wide operating temperature range (-40°C to 125°C) and robust protection features, including thermal shutdown and reverse polarity protection, make it reliable for harsh automotive environments.
Low-Noise Power Regulation for RF Modules: With its low-noise output and fast transient response, the TPS758xx is perfect for powering RF modules and communication systems. The regulator ensures minimal noise interference, which is critical for maintaining signal integrity in wireless communication, satellite systems, and radar applications.
Portable Medical Devices: The TPS758xx is well-suited for portable medical devices, such as blood glucose monitors and portable diagnostic equipment. Its low quiescent current (125µA) and enable feature allow for efficient power management, extending battery life while ensuring accurate and reliable operation in healthcare environments.
Automotive Electronics: The TPS758xx can be used in automotive applications, such as infotainment systems, advanced driver-assistance systems (ADAS), and engine control units (ECUs). Its wide operating temperature range (-40°C to 125°C) and robust protection features, including thermal shutdown and reverse polarity protection, make it reliable for harsh automotive environments.