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XC6702DB91PR-G

XC6702DB91PR-G Description

The XC6702DB91PR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) industry. This IC is specifically engineered to provide a fixed output voltage of 11.9V with a maximum output current of 300mA. It is housed in a compact SOT89-5 package, making it suitable for surface-mount applications where space is a critical consideration. The regulator is designed to operate with an input voltage range up to 36V, ensuring compatibility with a wide variety of power sources.

XC6702DB91PR-G Features

• Output Type: Fixed
• Voltage - Input (Max): 36V
• Current - Output: 300mA
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 11.9V
• Voltage Dropout (Max): 0.81V @ 100mA
• Current - Quiescent (Iq): 90 µA
• PSRR: 65dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

The XC6702DB91PR-G stands out with its low dropout voltage of 0.81V at 100mA, which is crucial for maintaining efficiency in low-power applications. Its quiescent current of only 90 µA ensures minimal power consumption during operation, making it ideal for battery-powered devices. The regulator also offers excellent power supply rejection ratio (PSRR) of 65dB at 1kHz, which helps in minimizing noise and ripple in the output voltage. Additionally, the enable control feature provides flexibility in system design, allowing for power-saving modes and controlled startup sequences.

XC6702DB91PR-G Applications

The XC6702DB91PR-G is well-suited for a variety of applications where a stable and efficient power supply is required. Its compact size and high efficiency make it ideal for:

• Portable electronic devices such as smartphones, tablets, and wearable technology.
• Battery-powered systems where low power consumption and high efficiency are critical.
• Industrial control systems that require a stable power supply with minimal noise.
• Medical devices that demand high reliability and low power consumption.

Conclusion of XC6702DB91PR-G

The XC6702DB91PR-G from Torex Semiconductor Ltd. is a robust and efficient linear regulator designed to meet the demands of modern electronic systems. Its combination of low dropout voltage, low quiescent current, and high PSRR makes it a superior choice for applications where power efficiency and stability are paramount. The enable control feature and comprehensive protection mechanisms ensure reliable operation in various environments. Whether for consumer electronics, industrial applications, or medical devices, the XC6702DB91PR-G offers a reliable and efficient power management solution.