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Parameter | Symbol | Min | Typ | Max | Unit | Description |
---|---|---|---|---|---|---|
Supply Voltage | VDD | 1.7 | 3.6 | V | Operating supply voltage range | |
Operating Temperature Range | Toper | -40 | 85 | °C | Operating temperature range | |
Output Current | IOUT | 200 | mA | Maximum output current | ||
Input Voltage Range | VIN | 0 | VDD | V | Input voltage range | |
Quiescent Current | IQ | 10 | μA | Quiescent current | ||
Shutdown Current | ISD | 0.1 | μA | Shutdown mode supply current | ||
Load Switch Resistance | RON | 90 | mΩ | On-state resistance of load switch | ||
Reverse Current | IRV | 1 | μA | Reverse current protection |
Instructions for Use:
Power Supply Connection: Connect the VDD pin to a power supply within the specified voltage range (1.7V to 3.6V). Ensure proper decoupling capacitors are placed close to the power pins to maintain stability.
Signal Input: Apply the control signal to the appropriate input pin(s) as per the application requirement. The input voltage should not exceed VDD.
Load Connection: Connect the load to the output pin ensuring that the maximum output current does not exceed 200mA.
Thermal Considerations: Ensure adequate thermal management if operating at high currents or temperatures. Refer to the thermal impedance data in the datasheet for detailed guidelines.
Shutdown Mode: To enter shutdown mode, apply a low logic level to the shutdown pin. This reduces the current consumption to approximately 0.1μA.
Reverse Current Protection: The device inherently limits reverse current to 1μA, protecting against backflow from the output to the input.
PCB Layout Recommendations: Follow recommended PCB layout practices including proper grounding and minimizing trace lengths for high-frequency signals to ensure optimal performance.
Note: For detailed specifications and additional information, refer to the official MAX14753EUE+ datasheet provided by Maxim Integrated.
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