The TPS62827AEVM-126 evaluation module is used for the evaluation of the TPS62827A. The TPS6282xA family of devices are easy-to-use synchronous stepdown DC/DC converters based on the DCS-Control™ topology; therefore, they provide a fast transient response. The internal reference allows to regulate the output voltage down to 0.6 V with a high feedback voltage accuracy of 1% over the junction temperature range of –40°C to 125°C. The entire solution requires a small 470-nH inductor, a single 4.7-μF input capacitor and three 10-μF output capacitor. The device features a power good signal and an internal soft-start circuit. For fault protection, it incorporates a HICCUP short circuit protection as well as a thermal shutdown. The device is available in a 6-pin 1.5 x 1.5-mm QFN package.
Features
- 2.5-V to 5.5-V input voltage range
- Output voltage accuracy +/- 1%
- 4 A of output current
- 100% duty cycle operation