Features for the TPS56C230
Input voltage range: 4.5 V to 18 V Output voltage range: 0.6 V to 5.5 V Supports 12-A continuous output current D-CAP3™ architecture control for fast transient response ±1% feedback voltage accuracy (25°C) Integrated 17-mΩ and 5.9-mΩ FETs Selectable Eco-mode™ and Forced Continuous Conductive Mode (FCCM) by MODE pin 500-kHz switching frequency Adjustable soft-start time with default 1.2 ms Integrated Power Good indicator
Description for the TPS56C230
The TPS56C230is a high efficiency synchronous buck converter with integrated FETs. System designers can use the device in a wide variety of applications since it draws low standby current and requires few external components.
The TPS56C230 employs D-CAP3 control that provides fast transient response and excellent line and load regulation with internal compensation. It also has a proprietary circuit that enables the device to support low equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors.
TPS56C230‘s MODE pin can be used to set Eco-mode or FCCM mode for light-load operation.Eco-mode maintains high efficiency during light load operation, and FCCM mode operations keeps output ripple small at light load. The device supports both internal and external soft-start time option. It has an internal fixed soft-start time 1.2 ms, but if the application needs a longer soft-start time, the external SS pin can be used to achieve it by connecting a external capacitor.
The TPS56C230 integrates power good indicator and provides output discharge function. Improvised complete protection including OVP, UVP, OCP, OTP and UVLO. The device is available in a20-pin 3.0-mm x 3.0-mm HotRod package and the junction temperature is specified from –40°C to125°C.
A wide selection of high performance integrated circuit board, quad analog switch ic, and mini-lock wire-to-board connector system is available here at Wachang. Whether you're looking for reliable electronic components distributors in China, or world's top 50 electronic component distributors, you can always trust Wachang for high quality, high performance products. We also inspect our products before shipping with extra care to guarantee good quality. With our robust electronic components supply chain we're able to lower the cost of electronic components. Best price. Fast shipping. Great products. Contact us now!
