产品概述 返回TOPvij嘉泰姆

The CXSB6616 is a high performance buck boost converter that the output voltage can be programedfrom 0.9V up to 20V through external resistor.  The CXSB6616 implements the Buck Boost converter with a single inductor architecturethat operates from input voltages above, below or equal to the output voltage. And support 2-switch boost mode for higher efficiency. The integrated low Rds(on) MOSFET minimizes physical footprint, maximizesefficiency, which reduces the power dissipation. Constant current control is utilized to protect the device from overshooting in unwanted conditions. Built-in loop compensation simplifies the circuit and design.  CXSB6616 guarantees robustness with under voltage lockout, short circuit protection and thermal protection. 

   产品特点 返回TOPvij嘉泰姆

Integrate low RDS (on) power MOSFET vij嘉泰姆

Wide VINrange:3.0V-20V vij嘉泰姆

Wide VO range:0.9V-20V vij嘉泰姆

Compatible with 4-switch buck-boost mode and 2-switch boost mode.
Fixed frequency 450kHz vij嘉泰姆

Programmable input and output current limit vij嘉泰姆

Output Constant Current Control. vij嘉泰姆

Quiescent current: <60uA vij嘉泰姆

Integrate output short protection vij嘉泰姆

Integrate thermal protection vij嘉泰姆

QFN3*4 package vij嘉泰姆

   应用范围 返回TOPvij嘉泰姆

Power bank systems vij嘉泰姆

USB Power Delivery vij嘉泰姆

Industrial applications vij嘉泰姆

Automotive Systems vij嘉泰姆

   技术规格书（产品PDF) 返回TOP vij嘉泰姆

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