Description
XC9147/XC9148 Series ETR04028-004b Highly functionality, 1.4A Step-up DC/DC Converters ☆Green Operation compatible *GENERAL .
XC9147/XC9148 series are synchronous step-up DC/DC converters with a 0.
Features
* Input Voltage Range
: 0.65V ~ 6.0V (Operation start voltage : 0.9V)
Fixed Output Voltage
: 1.8V ~ 5.5V (A,B,C type)
: 2.2V ~ 5.5V (except A,B,C type)
Oscillation Frequency
: 1.2MHz, 3.0MHz
Output Current Control Mode Selection
: 750mA @VOUT=5.0V, VBAT=3.3V 500mA @VOUT=3.3V, VBAT=1.8V
: PWM
Applications
* Portable equipment
* Beauty & health equipment
* Wearable devices
* Game & Hobby
* PC Peripherals
* Devices with 1~3 Alkaline,
1~3 Nickel Hydride,
1 Lithium and 1 Li-ion