The ADP1712AUJZ33RELL7 is a high accuracy, low quiescent current, low dropout linear regulator (LDO) from Analog Devices Inc. (ADI). This regulator is ideal for portable equipment and other battery-powered applications requiring minimal power consumption and a stable output voltage.

Applications

• Portable Electronics: Suitable for smartphones, tablets, and other handheld devices requiring efficient power management.
• Battery-Powered Equipment: Ideal for devices such as wireless sensors, IoT devices, and portable medical equipment.
• Post Regulation for Switching Converters: Can be used to provide a clean and stable voltage after a switching regulator.
• Noise-Sensitive Applications: Appropriate for applications where a low noise power supply is crucial, such as audio equipment.
• Microcontroller Power: Used to provide a stable and regulated voltage supply for microcontrollers.

Features

• Low Dropout Voltage: Maintains regulation with minimal input-to-output voltage differential.
• High Output Accuracy: Provides a precise and stable output voltage.
• Low Quiescent Current: Minimizes current consumption when the regulator is not actively providing power.
• Overcurrent Protection: Protects the regulator from damage due to output overloads.
• Thermal Overload Protection: Prevents the regulator from overheating.
• Stable with Ceramic Capacitors: Designed to work with small ceramic output capacitors for space saving.
• Fixed Output Voltage: Provides a fixed 3.3V output.

Benefits

• Extended Battery Life: Low quiescent current maximizes battery runtime in portable devices.
• Improved System Performance: Accurate and stable output voltage ensures reliable operation of downstream components.
• Enhanced System Reliability: Overcurrent and thermal overload protection features prevent regulator damage.
• Reduced Board Space: Compact package size minimizes board space requirements.
• Simplified Design: Easy to use and integrate into various circuit designs.

Specifications (Typical)

• Input Voltage Range: 1.7V to 5.5V
• Output Voltage: 3.3V (fixed)
• Output Current: 200mA
• Dropout Voltage: 110 mV @ 200mA
• Quiescent Current: 13 μA (typical)
• Output Voltage Accuracy: ±1%
• Operating Temperature Range: -40°C to +125°C
• Package: 6-Lead SC70

Additional Details: The ADP1712AUJZ33RELL7 is available in a small SC70 package, making it suitable for space-constrained applications. It is typically used with ceramic input and output capacitors for optimal performance. Refer to the manufacturer's datasheet for detailed electrical characteristics, application notes, and recommended external component values.