PFM control promotion DC/DC converter controller
■ Characteristics
The XC9110 series is an increase in PFM control DC/DC converter/controller. The combination of PFM control and CMOS structure achieves low current consumption, ideal for mobile devices that are concerned about battery life.
The transistor built -in type (A/C/E type) has a built -in 2.5Ω NCH MOSFET, and can easily configure a pressure circuit by attaching three points: coil, diode, and capacitors.
The output voltage can be set in 0.1V steps from 1.5V to 7.0V (accuracy ± 2.5%).
The maximum oscillation frequency is set to 100kHz. There is a CE function (C/D type) that suppresses current consumption when the operation is stopped, or a VDD terminal (the power supply and the output voltage monitoring unit separate E/F type).
The XC9110 series has a maximum duty ratio to 75% (VDD = 3.3V) so that it can support the large style. In addition, an external transist type (B/D/F type) is available for applications that require a large current.
Model Filter
You can search for other models from each index. The displayed value is the value of the currently selected part number.
This is the version of our website addressed to speakers of English in
the United States.
If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.