MIC28510

• Product Introduction

MIC28510 Ultra-high-speed control synchronous buck regulator

This is an adjustable frequency MIC28510 switching, synchronous buck regulator with a unique adaptive real-time control structure. The standard operating MIC28510 input range provides an output to an output current for electrolysis. The output voltage can be adjusted down by 0.8V to ensure accuracy ±1%.

The switched ultra-high-speed control architecture allows for ultra-fast transient response while reducing the output capacitance also enables (high V.)/(low operation possible). This adaptability combines the advantages of a pulsation control architecture with fixed frequency operation and fast transient response in a single unit.

The MIC28510 offers a full set of protection features to ensure protection against IC fault conditions. These include undervoltage lockout to ensure power-sag under normal operating conditions, internal soft start to reduce inrush current, current limiting, "hiccup" mode, short circuit protection, thermal shutdown.

• 超高速控制™架构使：
  • 高三角洲五操作（V = = 0.8v电解电压）
  • 输出电容小
• 标准对电解电压输入
• 一个输出电流能力，效率达95%
• 可调输出到0.8v
• 1%全精度
• 任何™ 稳定电容器
  • 零等效串联电阻对high-esr输出电容器
• 100 kHz到500 kHz开关频率
• 内部补偿
• 折返电流限制和“打嗝”模式短路保护
• 热关断
• 支持安全启动到一个预偏置负载
• 40°℃至+ 125℃温度范围°路口
• 28-pin 5×6毫米-®包