Datasheet Details
| Part number | XC9145 |
|---|---|
| Manufacturer | Torex Semiconductor |
| File Size | 1.61 MB |
| Description | PWM/PFM Step-up DC/DC Converters |
| Datasheet |
 XC9145 Datasheet
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General Description
XC9145 series are synchronous step-up DC/DC converters with a 200mΩ N-channel driver FET and a 270mΩ synchronous Pchannel switching FET built-in.
Key Features
- Voltage Range Fixed Output Voltage Output Current Oscillation Frequency Quiescent Current Efficiency Control Mode Load transient response Protection function Functions Operating Ambient Temperature Package Environmentally Friendly : 0.65V ~ 5.5V (Operation Start Voltage 1.6V) : 3.0V ~ 5.5V (0.1V increments) : 430mA @VOUT=5.0V, VBAT=3.3V 300mA @VOUT=3.3V, VBAT =1.8V : 1.2MHz : 400nA : 89.9% @VIN=2.4V, VOUT=3.3V, IOUT=10μA 93.2% @VIN=2.4V, VOUT=3.3V, IOUT=100mA : Auto PWM/PFM : 300mV @VOUT=3.3V,.