The MIC2505, MIC2505-1, MIC2505-2 and MIC2506 single and dual integrated high-side power switches consist of TTL compatible control/enable inputs, a primary charge pump and protected N-channel MOSFETs. The MIC2505/6 stand-alone high-side drivers can be used in families, while MOSFETs are used in many low-voltage applications. The MIC2505/6 family has a control voltage range from 2.7V to 7.5V. The MIC2505-series can provide at least 2A continuous current, while the MIC2506 can provide at least 1A continuous current from each output. A slow turn-on feature prevents high inrush currents when switching capacitive loads. The internal control circuit power supply is also 2.7V to 7.5V. The device's input voltage range can be forced to disable the output when it is higher than the input voltage. The multipurpose open-drain fault flag output displays overcurrent limit, open load detection (except MIC2505-1 and -2 versions), thermal shutdown, and undervoltage lockout for each channel. Limiting overcurrent is internally fixed and requires no external components. Open load detection is active when the switch is off. When turned off, the normal load pull pin outputs a low level. If the load is open, an optional, external, high-value resistor will pull the output pin high, raising the fault flag. The MIC2505-1 and -2 versions are aimed at Universal Serial Bus (USB) applications and do not include open-load detection. Thermal shutdown turns off the output if the mold temperature exceeds approximately 135°C. If enabled, it automatically switches to restart when the temperature drops to 10°C. Undervoltage lockout (UVLO) shuts down the output if the supply drops below 2.3V typical, and re-enables the output when the supply is greater than 2.5V typical.