

Torex Semiconductor Ltd.
XC6702D321ER-G
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XC6702D321ER-G Description
XC6702D321ER-G Description
The XC6702D321ER-G is a high-performance linear regulator from Torex Semiconductor Ltd., designed to deliver a fixed output voltage of 3.2V at a maximum output current of 300mA. This device is part of the Power Management Integrated Circuit (PMIC) family and is optimized for a wide range of electronic applications. The regulator is capable of handling input voltages up to 36V, making it suitable for various power supply requirements. With a dropout voltage of only 1.3V at 100mA, the XC6702D321ER-G ensures efficient power conversion even under low input voltage conditions.
XC6702D321ER-G Features
- Output Type: Fixed
- Input Voltage Range: Up to 36V
- Output Current: 300mA
- Output Configuration: Positive
- Dropout Voltage: 1.3V @ 100mA
- Quiescent Current: 90 µA
- Power Supply Rejection Ratio (PSRR): 65dB at 1kHz
- Protection Features: Over Current and Over Temperature
- Control Features: Enable
- Package Type: Tape & Reel (TR)
- Mounting Type: Surface Mount
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Compliance: REACH Unaffected, ROHS3 Compliant
The XC6702D321ER-G stands out due to its low dropout voltage, which minimizes power loss and improves efficiency. The high PSRR ensures minimal noise and ripple on the output voltage, making it ideal for sensitive analog circuits. The enable control feature allows for dynamic power management, further enhancing its versatility in various applications.
XC6702D321ER-G Applications
The XC6702D321ER-G is well-suited for a variety of applications where stable and efficient power supply is critical. Its low dropout voltage and high PSRR make it particularly useful in:
- Consumer Electronics: Portable devices, smartphones, and tablets
- Industrial Equipment: Control systems, sensors, and actuators
- Medical Devices: Portable medical instruments and diagnostic equipment
- Automotive Electronics: In-vehicle infotainment systems and electronic control units
The enable feature allows for power-saving modes, making it ideal for battery-operated devices where power consumption needs to be minimized. The over-current and over-temperature protection features ensure reliable operation under varying load conditions, enhancing the product's robustness and longevity.
Conclusion of XC6702D321ER-G
The XC6702D321ER-G from Torex Semiconductor Ltd. is a versatile and efficient linear regulator that offers a fixed 3.2V output with a maximum current of 300mA. Its low dropout voltage and high PSRR make it an excellent choice for applications requiring stable and noise-free power supply. The enable control and protection features further enhance its reliability and adaptability. Whether used in consumer electronics, industrial systems, or medical devices, the XC6702D321ER-G provides a robust and efficient power management solution.



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