BD9A400MUV Overview
BD9A400MUV is a synchronous buck switching regulator with built-in low on-resistance power MOSFETs. It is capable of providing current up to 4A.The SLLMTM control provides excellent efficiency characteristics in light-load conditions which make the product ideal for equipment and devices that demand minimal standby power consumption. The oscillating frequency is high at 1MHz using a small value of inductance.
BD9A400MUV Key Features
- Input Voltage Range
- Output Voltage Range
- Average Output Current
- Switching Frequency
- High-Side MOSFET On-Resistance: 60mΩ (Typ)
- Low-Side MOSFET On-Resistance: 60mΩ (Typ)
- Standby Current
- Synchronous Single DC/DC Converter
- SLLMTM (Simple Light Load Mode) Control
- Over Current Protection
BD9A400MUV Applications
- Step-Down Power Supply for DSPs