Description
MOS driver transistor and 49mΩ N-channel MOS switching transistor, designed to allow the use of ceramic capacitors.
Features
- Voltage Range Output Voltage Range FB Voltage Output Current Oscillation Frequency Efficiency Control Methods
Protection Functions
Functions
Output Capacitor Operating Ambient Temperature Package
: 2.7V ~ 5.5V
:
XC9274 : 0.6V ~ 3.6V XC9275 : 0.8V ~ 3.6V
: 0.6V ± 1.0%
: 3.0A
: 1.2MHz, 3.0MHz
: 95% (VIN=5.0V, VOUT=3.3V, IOUT=1.0A)
: HiSAT-COT® Control
: 100% Duty Cycle
: PWM Control (XC9274)
: PWM/PFM auto switching Control (XC9275)
: Thermal Shutdown
: Current Limit (Pendent charact.
XC9274 Datasheet
