1.2MHZ,26V Step-up DC/DC Converter

Topology: Boost
Input Voltage (min.): 2.30 V
Input Voltage (max.): 6.00 V
Switching Frequency (min.): 900.00 kHz
Switching Frequency (max.): 1500.00 kHz
Output 1: 12.00 V / 0.300 A

Original publication on 2016-02-10, revision 0.1


The XR2204P is a high frequency, highefficiency DC to DC converter with anintegrated 2.8A, 0.1Ω power switchcapable of providing an output voltage upto 26V. The fixed 1.2MHz allows the useof small external inductions andcapacitors and provides fast transientresponse. It integrates Soft start, Comp,.only need few components outside.


  • 2.3V to 6V input voltage Range• Efficiency up to 96%• 26V Boost converter with 2.8A switch current • 1.2Mhz fixed Switching Frequency • Integrated soft-start • Thermal Shutdown • Under voltage Lockout • ESD 8KV Pass( HBM )• SOP8-PP Package


  Order Code SPEC Product series L
RDC typ.
RDC max.
Bauform Version Samples
744777004 PDF WE-PD SMT Power Inductor 4.7 3.2 4 25 40 37 7345 Standard

Other applications and Würth Elektronik products for this IC

  • XR2204P
    Topology: Boost, Input Voltage (min.): 2.30 V, Input Voltage (max.): 6.00 V, Switching Frequency (min.): 900.00 kHz, Switching Frequency (max.): 1500.00 kHz