MPQ4214
Description
The MPQ4214 is a synchronous, four-switch, buck-boost controller capable of regulating different output voltages with a wide input voltage range and high efficiency.
Key Features
- 6V to 40V Start-Up Input Voltage Range
- 5V to 40V Operation Input Voltage Range
- Flexible Reference Voltage Selection
- <50mA Step Output Current Limit Adjusting through IPWM Pin
- Frequency Dithering Function for EMI Optimization
- Integrated VOUT Discharge Function
- Selectable 200kHz, 300kHz, 400kHz, and
- OCP, SCP, and OVP
- Output Enters High-Impedance State during
- Interrupt Indicator for CC, OCP, OVP, and
Applications
- USB Power Delivery
