MP28275
NOT RECOMMENDED FOR NEW DESIGNS
MP28275 continues to be in production for existing customers. Please consider this alternative for new designs:

MP2145GD-Z
アクティブ
MP2145GD-Z
アクティブ
5.5V, 6A, 1.2MHz, High-Efficiency, 40μA IQ Constant On-Time Synchronous, Step-Down Switcher
Features & Benefits
- Up to 6A Output Current
- Wide 2.8V-to-5.5V OperatingInputRange
- 20mΩ and 12mΩ InternalPowerMOSFETs
- 40µA Quiescent Current
- 1.2MHz Fixed Switching Frequency
- 100% Duty Cycle in Dropout
- 1% Feedback Accuracy
- External Mode Control
- External VCON Control
- Adjustable Output from 0.6V
- 1.5ms Internal SS Time with Pre-Bias Startup
- Cycle-by-Cycle Over Current Protection
- Short Circuit Protection with Hiccup Mode
- Stable with Low-ESR Output Ceramic Capacitors
- Thermal Shutdown
- Available in a 2mm×3mm QFN Package
- Output Discharge Function
… and many more!
Log in to your account
新しいアカウントを作成する