Microchip微芯 MCP16301 产品介绍
2026-04-14
0次
说明
MCP16301是一款高度集成、高效、固定频率、降压DC-DC转换器,采用流行的6引脚SOT-23封装,可在高达30V的输入电压源下工作。集成功能包括高侧开关、固定频率峰值电流模式控制、内部补偿、峰值电流限制和过热保护。开发一个完整的降压DC-DC转换器电源需要最少的外部组件。
特性
- Up to 96% Typical Efficiency
- Input Voltage Range: 4 to 30
- Output Voltage Range: 2.0V to 15V
- 2% Output Voltage Accuracy
- Integrated N-Channel Buck Switch
- 600 mA Output Current
- 500 kHz Fixed Frequency
- Adjustable Output Voltage
- Low Device Shutdown Current
- Peak Current Mode Control
- Internal Compensation
- Stable with Ceramic Capacitors
- Internal Soft-Start
- Cycle by Cycle Peak Current Limit
- Overtemperature Protection
- SOT-23-6
参数
类型 | 描述 |
Max Duty Cycle (%) | 95 |
Input Voltage Range Max | 30 |
Input Voltage Range Min | 4 |
# of Outputs | 1 |
Output Current | 600 |
Driver Type | Step Down (Buck) |
QuiescentCurrent | 2 |
Synchronous Rectifier | No |
Temp Range Max | 85 |
Temp Range Min | -40 |
VoutMax | 15 |
Vfb (V) | 0.8 |
VoutMin | 2 |



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