Overview of TPS71533DCKR by Texas Instruments
The TPS71533DCKR is a 50 mA, 24V ultra-low-IQ low-dropout (LDO) voltage regulator designed for efficient voltage regulation in various applications. This part from Texas Instruments operates within a range of input voltages from a minimum of 4.05V up to a maximum of 24V, offering a fixed output voltage of 3.3V. It is packaged in an SC-70 case, which is compact and suitable for space-constrained applications. This component’s nominal dropout voltage is 0.415 V, with a maximum dropout voltage of 0.75 V, which makes it capable of performing effectively in low-voltage scenarios while maintaining a stable output current of 50 mA.
The TPS71533DCKR boasts compliance with RoHS standards and is noted for its Pb-free construction, meaning it adheres to environmental regulations without compromising performance. With a wide operating temperature range of -40°C to 125°C, this part is versatile and suitable for various environments. The design features include five pins, ensuring ease of integration into existing circuits.
This component is part of the Linear Regulator ICs subcategory within the broader Power Circuits category, giving it a defined place in the market for voltage regulation solutions. Its active lifecycle status indicates that it is currently in production, making it readily available for ongoing and upcoming projects.
Industry Applications for TPS71533DCKR
Given the characteristics and specifications of the TPS71533DCKR, this part could find applications across multiple industries. Here are some potential industry use cases:
- Energy and Power Systems: The TPS71533DCKR might be used in power management systems where regulated output voltage is crucial. Its low dropout voltage is beneficial for battery-operated devices, ensuring efficient power usage. Related components such as other LDOs or DC-DC converters could complement its function in these systems.
- Transportation and Logistics: In automotive and transportation applications, this LDO regulator might be utilized in control systems and instrumentation that require stable voltage levels despite variations in supply voltage. Additional similar parts from Texas Instruments could be considered for redundancy in critical applications.
- Renewable Energy: The fixed output voltage and low quiescent current of the TPS71533DCKR make it suitable for renewable energy applications, such as solar inverters and battery management systems, where it could be used to maintain the operation of low-power electronics. Other linear regulators might also be employed to manage output stability in these environments.
- Automotive: If compliant with specific automotive standards such as AEC-Q100, the TPS71533DCKR might serve in automotive electronics, specifically in applications like infotainment systems or advanced driver-assistance systems (ADAS). Similar LDOs could be used in parallel to provide additional regulation capabilities.
These potential applications are conceptual and illustrative; comprehensive analysis and verification by engineering and design teams are essential to ensure adherence to industry standards and specific application requirements.
About Texas Instruments
Texas Instruments has a long-established reputation in the semiconductor industry, particularly in producing components for power management, including TPS71533DCKR and similar Linear Regulator ICs. The company offers a variety of voltage regulators, from fixed-output to adjustable types, which are designed to meet the diverse needs of different applications.
With a focus on innovation and quality, Texas Instruments continues to develop products that offer efficient power management solutions. Their portfolio includes LDOs like the TPS71533DCKR, which not only provide stable voltage outputs but also high reliability under various environmental conditions, a critical factor in industries such as automotive, telecommunications, and consumer electronics.
Where to Find TPS71533DCKR by Texas Instruments
For those interested in acquiring the TPS71533DCKR, it is advisable to research purchasing options on findchips.com. This site can provide information on current stock levels and pricing for this and other Linear Regulator ICs. Historically, the part has been available from several distributors, including:
- Win Source Electronics
- DigiKey
- Mouser Electronics
- Arrow Electronics
Prospective buyers should verify availability and pricing at these distributors through findchips for the most accurate and up-to-date information.