Блог компании Mingjiada Electronics Supply TI TPS6287 Series Synchronous Step-Down Converter

Mingjiada Electronics Supply TI TPS6287 Series Synchronous Step-Down Converter

As data centres, telecommunications base stations, industrial automation and portable medical devices place ever-higher demands on power supply systems, synchronous step-down converters offering high power density, low noise and fast transient response have become key to design. TI (Texas Instruments)’s TPS6287 series of synchronous step-down converters, with a wide input voltage range of 2.7V to 5.5V, an output current of up to 6A and an ultra-compact QFN package, are an ideal choice for point-of-load (POL) designs.

Shenzhen Mingjiada Electronics Co., Ltd. – with many years’ experience in the distribution of electronic components – has long supplied TI’s TPS6287 series of synchronous step-down converters, covering fixed output voltage versions such as the TPS6287B10, TPS6287B15, TPS6287B20, TPS6287B25, TPS6287B30, providing stable, flexible and efficient supply chain support for both R&D and mass production customers.

Product Overview: Key Features of the TPS6287 Series
The TPS6287 series is a range of synchronous buck converters launched by TI for high-density power supply designs. Key features include:
Input voltage range: 2.7V to 5.5V;
Output current: up to 6 A;
Fixed output voltage options: 1.0 V, 1.5 V, 2.0 V, 2.5 V, 3.0 V, etc.;
Output voltage accuracy: ±1 per cent;
Switching frequency: typically 2.4 MHz, with support for external synchronisation;
Integrated high-side and low-side MOSFETs, eliminating the need for external Schottky diodes;
Available in a 1.5mm × 1.5mm QFN package, significantly saving PCB space;
Supports adjustable soft-start, power-good indication, overcurrent protection and over-temperature protection;
Operating temperature range: –40°C to +125°C.

Model coverage: TPS6287B series fixed output options
The TPS6287 series supplied by Mingjiada Electronics covers the following popular models:
TPS6287B10: 1.0V fixed output;
TPS6287B15: 1.5V fixed output;
TPS6287B20: 2.0V fixed output;
TPS6287B25: 2.5V fixed output;
TPS6287B30: 3.0V fixed output;
These models feature a fixed output voltage design, eliminating the need for an external feedback resistor divider network, thereby simplifying circuit design, reducing the number of components and enhancing system reliability.

Selected models supplied by Mingjiada Electronics:
TPS6287B10HA0WRZVR
TPS6287B10LA0WRZVR
TPS6287B10VA0WRZVR
TPS6287B10VA1WRZVR
TPS6287B15HA0WRZVR
TPS6287B15JE2WRZVR
TPS6287B15LA0WRZVR
TPS6287B15VA0WRZVR
TPS6287B20HA0WRZVR
TPS6287B20JE2WRZVR
TPS6287B20LA0WRZVR
TPS6287B20VA0WRZVR
TPS6287B25HA0WRZVR
TPS6287B25JE2WRZVR
TPS6287B25LA0WRZVR
TPS6287B25VA0WRZVR
TPS6287B30LA0WRZVR
TPS6287B10HA0WRZVR
TPS6287B10LA0WRZVR
TPS6287B10VA0WRZVR
TPS6287B10VA1WRZVR
TPS6287B15HA0WRZVR
TPS6287B15JE2WRZVR
TPS6287B15LA0WRZVR
TPS6287B15VA0WRZVR
TPS6287B20HA0WRZVR
TPS6287B20JE2WRZVR
TPS6287B20LA0WRZVR
TPS6287B20VA0WRZVR
TPS6287B25HA0WRZVR
TPS6287B25JE2WRZVR
TPS6287B25LA0WRZVR
TPS6287B25VA0WRZVR
TPS6287B30LA0WRZVR

Please contact the Mingjiada Electronics sales team to obtain the latest product catalogue for the TPS6287 series synchronous buck converters, as well as information on sample procurement and bulk quotations.
Contact details:
Tel: +86 13410018555
Email: chen13410018555@163.com
Company URL: https://www.integrated-ic.com/