Product overview

Return to Top

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. TXC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. TXC嘉泰姆
Other features include a 1µA shutdown, thermal TXC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 TopTXC嘉泰姆

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

   Scope of applicationReturn to TopTXC嘉泰姆

 Handheld Instruments TXC嘉泰姆
 MP3/MP4 Players TXC嘉泰姆
 Palmtop computersTXC嘉泰姆
 Digital CamerasTXC嘉泰姆

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

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

      TXC嘉泰姆

   Product packaging diagramReturn to TopTXC嘉泰姆

  TXC嘉泰姆

   Circuit schematicReturn to TopTXC嘉泰姆

TXC嘉泰姆

  Related Chip Selection GuideReturn to Top              More similar products......TXC嘉泰姆