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XC6209B552PR-G

XC6209B552PR-G Description

The XC6209B552PR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) industry. This regulator is part of the XC6209 series and is specifically tailored for applications requiring a fixed output voltage of 5.5V and a maximum output current of 150mA. The device is housed in a compact SOT89-5 package, making it suitable for space-constrained designs.

XC6209B552PR-G Features

• Output Type: Fixed
• Voltage - Input (Max): 10V
• Current - Output: 150mA
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 5.5V
• Voltage Dropout (Max): 0.21V @ 100mA
• Current - Quiescent (Iq): 50 µA
• PSRR: 70dB (10kHz)
• Control Features: Enable
• Protection Features: Over Current
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• ECCN: EAR99
• HTSUS: 8542.39.0001

The XC6209B552PR-G stands out due to its low dropout voltage of 0.21V at 100mA, which ensures high efficiency even under low input-to-output voltage differentials. This feature is particularly advantageous in battery-powered applications where maintaining a high efficiency over the entire battery discharge cycle is crucial. Additionally, the regulator’s low quiescent current of 50 µA minimizes power consumption during standby modes, further extending battery life.

The device also offers excellent power supply rejection ratio (PSRR) of 70dB at 10kHz, ensuring stable output voltage even in the presence of input voltage noise. This high PSRR makes the XC6209B552PR-G ideal for sensitive analog circuits and precision electronics where clean power supply is essential.

XC6209B552PR-G Applications

The XC6209B552PR-G is well-suited for a variety of applications due to its robust performance and compact form factor. Key applications include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearable technology where space and power efficiency are critical.
• Industrial Equipment: Suitable for precision instruments and control systems that require stable and noise-free power supply.
• Medical Devices: Applicable in medical equipment where reliability and low power consumption are paramount.
• Automotive Electronics: Can be used in automotive systems where high efficiency and robustness are necessary.

Conclusion of XC6209B552PR-G

The XC6209B552PR-G from Torex Semiconductor Ltd. is a versatile and efficient linear regulator designed to meet the demands of modern electronic systems. Its low dropout voltage, high PSRR, and low quiescent current make it an excellent choice for applications requiring high efficiency and stable power supply. The compact SOT89-5 package and surface mount type further enhance its suitability for space-constrained designs. With its robust protection features and compliance with industry standards such as RoHS3 and REACH, the XC6209B552PR-G ensures reliability and environmental sustainability. This regulator is an ideal solution for a wide range of applications, from consumer electronics to industrial and medical devices.