EP5388QI单片机解密及特性信息

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The EP5388QI is a synchronous buck converter with integrated Inductor, PWM controller, MOSFETS, and Compensation providing the smallest possible solution size.The EP5388QI requires only two small MLCC capacitors to make a complete solution.Integration of the inductor greatly simplifies design, contains noise, reduces part count, and reduces solution footprint. Low output ripple ensures compatibility with RF systems.The EP5388QI operates at a switching frequency of 4 MHz, enabling this unprecedented level of integration and small external components. Type III voltage mode control is used to provide high noise immunity and wide control loop bandwidth.
Featuring Integrated Inductor Technology
· 3mm x 3mm x 1.1mm QFN package
· Only two low cost MLCC caps required
· 4 MHz switching frequency
· High efficiency, up to 94%
· Up to 800mA continuous output current
· Wide 2.4V to 5.5V input range
· VOUT range 0.6V to VIN – 0.5V
· 3-Pin VID output voltage programming
· 100% duty cycle capable
· Less than 1 μA standby current
· Low VOUT ripple for RF compatibility
· Short circuit and over current protection
· UVLO and thermal protection
· RoHS compliant; MSL 3 260°C reflow
基于EP5388QI芯片的以上特点，如果您有此IC解密需求，欢迎来电来访咨询洽谈。