TLV62080DSGR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TLV62080DSGR application field and working principle

The TLV62080DSGR is a DC-DC switching regulator that belongs to the category of Power Management Integrated Circuits (PMIC) and Voltage Regulators. It is a wide-input, current-mode, step-down regulator with an integrated power MOSFET, designed for use in a wide range of applications. The device can be configured for an adjustable output voltage, higher output current, and different power levels.

Application fields

The TLV62080DSGR is an ideal choice for applications such as automotive, industrial, and home entertainment & networking, where a small form factor, high efficiency, and low power consumption are the primary requirements. Several other application fields where this device proves useful are LED lighting, point of load DC-DC converters, and solar energy harvesting systems.

Working Principle

The TLV62080DSGR is an integrated power switch that combines a high-side power MOSFET with an error amplifier and control circuitry. The device employs a current mode switching regulator control method enabling it to quickly respond to load changes and maintain a stable output voltage. The on-chip power MOSFET has an integrated high-side gate driver which allows for a fast switching cycles and low output voltage ripple. The switching regulator is fed an input voltage between 2.7V and 5.5V and it is capable of converting that voltage into a regulated output voltage up to 100V. The output voltage is set using an external volt-per-second setting resistor. The device features a power-good indicator (PGOOD), high-side and low-side drivers, and a peak-current-mode logic input with hysteresis.

Conclusion

The TLV62080DSGR is a high-performance step-down switching regulator with integrated power MOSFET designed to convert an input voltage between 2.7V and 5.5V into a regulated output voltage. The device provides excellent performance, high efficiency, fast response times, and low power consumption and is suitable for a wide range of application including automotive, industrial, home entertainment & networking, LED lighting, point of load DC-DC converters and solar energy harvesting systems.

The specific data is subject to PDF, and the above content is for reference