TPS61080DRCR

The TPS61080DRCR is a high-performance boost converter from Texas Instruments designed for powering portable devices from low-voltage power sources, such as single-cell lithium-ion batteries. It features a wide input voltage range of 1.8V to 5.5V and can deliver an output voltage of up to 12V, making it suitable for various applications including LED drivers, portable instrumentation, and RF applications.
Key features include a high-efficiency operation (up to 95%), a current mode control architecture for stable performance, and adjustable output voltage using external resistors. The chip also supports a user-selectable switching frequency (up to 2.2 MHz), allowing for optimization of size and efficiency by enabling the use of smaller inductors and capacitors.
The TPS61080 comes in a compact 10-pin VQFN package, facilitating easy integration into space-constrained designs. Additionally, it includes protection features like thermal shutdown and cycle-by-cycle current limit to enhance reliability. Overall, the TPS61080DRCR is ideal for applications where efficient power conversion from low-voltage sources is critical.

The TPS61080DRCR is a high-efficiency boost converter with several key features:
1. Input Voltage Range: Supports input voltages from 1.8V to 5.5V, making it suitable for battery-powered applications.
2. Output Voltage: Capable of boosting output voltages up to 28V.
3. Efficiency: High efficiency (up to 95%) reduces power loss and heat generation.
4. Current Limit: Integrated current limit for protection during overload conditions.
5. Switching Frequency: Adjustable switching frequency from 100 kHz to 2.2 MHz enhances design flexibility and allows for smaller external components.
6. Control Mode: Offers both PWM and PFM modes for improved efficiency at light loads.
7. Integrated Switch: Contains an internal power MOSFET, simplifying the design and reducing component count.
8. Thermal Protection: Built-in thermal shutdown to prevent overheating.
9. Package: Available in a compact 3x3 mm VQFN package, facilitating space-constrained designs.
These features make the TPS61080DRCR suitable for various applications, including portable devices and power management systems.

The TPS61080DRCR is packaged in a VQFN (Very Thin Quad Flat No-lead) format, specifically a 3mm x 3mm size. This package type provides a compact design with good thermal performance and is suitable for various electronic applications.

The TPS61080DRCR is a boost converter from Texas Instruments, featuring a 16-pin HTQFP package. Its primary function is to step up low input voltages to higher output voltages, making it suitable for portable and battery-powered applications.
The pin configuration includes:
1. VIN - Input voltage
2. GND - Ground
3. SW - Switch node
4. VOUT - Output voltage
5. EN - Enable
6. COMP - Compensation network connection
7. FB - Feedback input
8. SS - Soft-start
9. Rset - Setting resistor for output voltage regulation
10. TS - Thermal shutdown
11. PGND - Power ground
12. ISEN - Current sense
13. SENSE+ - Positive current sense
14. SENSE- - Negative current sense
15. VREF - Reference voltage
16. NC - No connection
The device supports a wide input voltage range and provides high efficiency, making it useful for various applications including powering microcontrollers and sensors.

The TPS61080DRCR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, primarily for electronics applications. Established in 1930, TI is renowned for its innovations in analog electronics, digital signal processing, and embedded processing. The company serves a wide range of industries, including automotive, industrial, communications, and consumer electronics, providing solutions that enhance performance and efficiency in electronic devices.

The TPS61080DRCR is a boost converter primarily used in battery-powered applications. Its key application areas include portable devices, such as smartphones and tablets, IoT devices, battery management systems, and energy harvesting systems. It is also suitable for powering sensors, microcontrollers, and other low-voltage electronics requiring efficient voltage regulation from lower input voltages.

The TPS61080DRCR is a boost converter. Equivalent products include the LTC6106, MIC2250, and MAX860. These alternatives offer similar voltage regulation and power conversion features, suitable for applications requiring step-up voltage regulation. Always verify specifications to ensure compatibility with your design requirements.