TPS62172DSGR

The TPS62172DSGR is a step-down (buck) DC-DC converter from Texas Instruments, designed to efficiently convert higher input voltages to a lower output voltage suitable for various applications. It is part of the TPS6217x series, known for its compact size and high efficiency. The device accepts an input voltage range of 3 V to 17 V and can deliver an output current up to 500 mA. It provides a fixed output voltage or an adjustable output option, typically set using an external resistor-divider network.
Key features include a high efficiency of up to 96%, thanks to its synchronous rectification, and a power-saving mode at light loads. The converter offers a low quiescent current, making it ideal for battery-powered applications. It also includes various protection mechanisms such as thermal shutdown, overcurrent protection, and undervoltage lockout.
Packaged in a 2 x 2 mm 8-pin WSON, the TPS62172DSGR is suitable for space-constrained designs. Its ease of use, combined with a wide operating range, makes it a versatile choice for powering microcontrollers, sensors, and other electronic circuits in consumer, industrial, and automotive applications.

The TPS62172DSGR is a high-efficiency step-down converter from Texas Instruments designed for battery-powered and low-power applications. Key features include:
1. Wide Input Voltage Range: It supports an input voltage range of 3 V to 17 V, making it suitable for various applications, including those powered by single-cell or multi-cell batteries.
2. Output Current: The device can deliver up to 500 mA of continuous output current.
3. Efficiency: Offers high efficiency over a wide load range, typically achieving up to 95%.
4. Low Quiescent Current: With a quiescent current of 17 µA, it helps extend battery life in portable devices.
5. Adjustable Output Voltage: The output voltage is adjustable via external resistors, allowing for customization to specific application needs.
6. Output Voltage Accuracy: Features a typical output voltage accuracy of ±2%.
7. Soft Start: Includes a built-in soft-start feature to limit inrush current during startup.
8. Protection Features: Includes overcurrent protection and thermal shutdown to ensure robust operation.
9. Compact Package: Available in a small 8-pin, 2 mm x 3 mm WSON package, facilitating compact PCB design.
These features make the TPS62172DSGR ideal for applications such as sensor nodes, portable electronics, and industrial equipment.

The TPS62172DSGR is a step-down DC-DC converter from Texas Instruments, packaged in an 8-pin small outline, no-lead (SON) package known as the DSG (SON) type. This package offers a compact footprint suitable for space-constrained applications.

The TPS62172DSGR is a synchronous step-down DC-DC converter from Texas Instruments. It comes in an 8-pin WSON (DSG) package. Here is a concise overview of its pin count and functions:
1. VIN: Input voltage pin for power supply.
2. EN: Enable pin to turn the device on or off.
3. VOS: Output voltage sense pin.
4. GND: Ground connection.
5. SW: Switch pin, connected to the inductor.
6. FB: Feedback pin for output voltage regulation.
7. PG: Power good indicator pin.
8. SS/TR: Soft-start and tracking pin for controlling the startup.
Each pin has a specific function that contributes to the overall operation of the DC-DC converter, ensuring efficient power conversion and regulation.

The TPS62172DSGR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components. It is known for its development and production of integrated circuits, including analog chips, embedded processors, and other semiconductor devices that are used in various applications across industries such as automotive, industrial, personal electronics, communications, and enterprise systems. TI is recognized for its innovation in the field of electronics and its contributions to advancements in technology.

The TPS62172DSGR is a step-down converter ideal for applications such as battery-powered devices, portable electronics, and industrial equipment. Its compact design and efficient power management make it suitable for smartphones, tablets, wearable devices, and IoT applications. Additionally, it is used in applications requiring low-profile designs and precise voltage regulation, like point-of-load conversions in communication and computing systems.

The TPS62172DSGR is a step-down DC-DC converter from Texas Instruments. Equivalent products from other manufacturers include:
1. LMR14006 (Texas Instruments) - A similar buck converter with a slightly different feature set.
2. MAX16990 (Analog Devices) - Offers similar voltage and current ratings.
3. LT8609S (Analog Devices) - Comparable performance with low quiescent current.
4. MPM3610 (Monolithic Power Systems) - Integrated inductor for a compact solution.
5. AP61100 (Diodes Incorporated) - Provides similar voltage conversion with compact design.
Always verify specific requirements like input/output voltage, current, efficiency, and package compatibility when selecting alternatives.