Description
The TCS4525 is a high-frequency, high-current synchronous step-down dc-dc converter optimized to supply the different sub systems of smart-phones, Tablets, and portable applications powered by one cell Li
Ion or three cell Alkaline/NiCd/NiMH batteries.
Features
- 2.7V to 5.5V Input Voltage Range 3MHz Constant Switching Frequency 5A Available Load Current I2C Control Interface with Dynamic Voltage Scaling Support Programmable Output Voltage: 0.6V to 1.4V in 6.25mV Steps Small size, 0.33µH or 0.47µH Inductor Solution 52µA Typical Quiescent Current PFM/PWM Operation for Optimum Increased Efficiency Excellent Load and Line Transient Response Short Circuit and Thermal Protection Available in 2.0mm×1.6mm WCSP-20 Package RoHS Compliant and 100% Lead(Pb)-Free Ha.
TCS4525-TCS.pdf
