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The CXSD61035 is high efficiency, fixed frequency, Buck-Boost DC/DC converter that operates from input voltages above, below or equal to the output voltage. The devices are suitable for single lithium-ion, multicell alkaline or NiMH applications where the output voltage is within the battery voltage range. NQ5嘉泰姆
The switching frequencies up to 1.5 MHz could be fixed by an external resistor. Also the oscillator could be synchronized to an external clock. The quiescent current is 1mA which maximizes the battery life in portable applications. NQ5嘉泰姆
Other features include a 1µA shutdown, thermal NQ5嘉泰姆
shutdown and current limit. The CXSD61035 is available in the 10-pin thermally enhanced MSOP package (or upon request). 

   Product FeaturesReturn to TopNQ5嘉泰姆

 Synchronous Rectification: Up to 95% Efficiency NQ5嘉泰姆
 Single Inductor NQ5嘉泰姆
 Fixed Frequency Operation with Battery Voltages Above, Below or Equal to the Output  NQ5嘉泰姆
Quiescent Current:1mA (50uA low power mode: mode pin high)NQ5嘉泰姆
 Continuous Output Current Up to 1A  NQ5嘉泰姆
 Input Voltage range: 1.8V to 5.5V NQ5嘉泰姆
 Programmable oscillator frequency from 350kHz to 1.5MHz NQ5嘉泰姆
 No Schottky Diodes required（VOUT<4.3V)NQ5嘉泰姆
 VOUT Disconnected from VIN During Shutdown NQ5嘉泰姆
 Shutdown Current＜1µA NQ5嘉泰姆
 Small Thermally Enhanced 10-pin MSOP PackageNQ5嘉泰姆

   Scope of applicationReturn to TopNQ5嘉泰姆

 Handheld Instruments NQ5嘉泰姆
 MP3/MP4 Players NQ5嘉泰姆
 Palmtop computersNQ5嘉泰姆
 Digital CamerasNQ5嘉泰姆

   Technical Specification (Product PDF)Return to Top NQ5嘉泰姆

If you need detailed PDF specifications, please scan WeChat and contact us. You can also get free samples and technical support.!NQ5嘉泰姆

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   Product packaging diagramReturn to TopNQ5嘉泰姆

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   Circuit schematicReturn to TopNQ5嘉泰姆

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