AX3108 Description
AX3108 consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. AX3108 provides low-ripple power, high efficiency, and excellent transient characteristics.
AX3108 Key Features
- Input voltagej3.6V to 20V
- Output voltagej0.8V to VCC
- Duty ratioj0% to 100% PWM control
- Oscillation frequencyj330KHz typ
- Soft-start(SS), Current Limit(CL), Enable function
- Thermal Shutdown function
- Short Circuit Protect (SCP)
- Built-in internal SW P-channel MOS
- Low ESR output capacitor (Multi-layer chip capacitor (MLCC)) application
- SOP-8L Pb-Free package