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首页 > Products > Battery Charging Chip > Lithium Charging Chip > Multiple Lithium Battery Charging Chips >Dual-Channel CC/CV Mode Synchronous Step-Down Converter CXLB73115 dual-channel synchronous step-down converter capable of driving 5A continuous load with excellent line load regulation operat
Dual-Channel CC/CV Mode Synchronous Step-Down Converter CXLB73115 dual-channel synchronous step-down converter capable of driving 5A continuous load with excellent line load regulation operat

The CXLB73115 is a dual-channel synchronous step-down converter capable of driving 5A continuous load with excellent line and load regulation. The CXLB73115 operates in either CC (Constant Current) mode or CV (Constant Voltage) mode with an input voltage range from 8V to 36V. The CXLB73115 can be configured as single output or dual outputs with independent programmable CC threshold for current limitation. The CXLB73115 provides programmable cable compensation by adjusting external resistor divider. External shutdown function can be controlled
by pulling COMP pin to a level below 0.14V.Fault protection includes secondary cycle- by-cycle current limit, short circuit protection and thermal shutdown. Internal soft-start minimizes the inrush supply current and the output overshoot at initial startup.The CXLB73115 is available in SOP-8 (EP) package.

Dual-Channel CC/CV Mode Synchronous Step-Down Converter CXLB73115 dual-channel synchronous step-down converter capable of driving 5A continuous load with excellent line load regulation operat
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1.产品概述       2.产品特点     6nf嘉泰姆

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5.产品封装       6.电路原理图  6nf嘉泰姆

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The CXLB73115 is a dual-channel synchronous step-down converter capable of driving 5A continuous load with excellent line and load regulation. The CXLB73115 operates in either CC (Constant Current) mode or CV (Constant Voltage) mode with an input voltage range from 8V to 36V. The CXLB73115 can be configured as single output or dual outputs with independent programmable CC threshold for current limitation. The CXLB73115 provides programmable cable compensation by adjusting external resistor divider. External shutdown function can be controlled

  by pulling COMP pin to a level below 0.14V.Fault protection includes secondary cycle-   by-cycle current limit, short circuit protection and thermal shutdown. Internal soft-start minimizes the inrush supply current and the output overshoot at initial startup.The CXLB73115 is available in SOP-8 (EP) package.6nf嘉泰姆

   产品特点 返回TOP6nf嘉泰姆

8.0V to 36V Wide Input Operating Range6nf嘉泰姆

38V Input Voltage Surge6nf嘉泰姆

80kHz~800kHz Switching Frequency Selection6nf嘉泰姆

 Dual Channel CC/CV Mode Control6nf嘉泰姆

Up to 4.8A Output Current6nf嘉泰姆

+/- 1% Voltage Reference Accuracy6nf嘉泰姆

+/- 4% Constant Current Accuracy6nf嘉泰姆

Programmable Cable Compensation6nf嘉泰姆

Internal Soft Start6nf嘉泰姆

 Single Pin to External Compensation and Shutdown Control6nf嘉泰姆

 Hiccup Short Circuit Protection6nf嘉泰姆

 Secondary Cycle-by-Cycle Current Limit6nf嘉泰姆

 Thermal Shutdown6nf嘉泰姆

 Available in SOP-8 (EP) Package6nf嘉泰姆

 RoHS Compliant and 100% Lead(Pb)-Free6nf嘉泰姆

Halogen-Free6nf嘉泰姆

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 Car Charger6nf嘉泰姆

 Portable charger applications6nf嘉泰姆

 DC/DC converters with current limited6nf嘉泰姆

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