Texas Instruments

TPS71202MDRCTEP

TPS71202MDRCTEP Description

The TPS71202MDRCTEP is a high-performance, dual linear regulator designed for applications requiring adjustable output voltages and low power consumption. Manufactured by Texas Instruments, this device belongs to the Power Management (PMIC) category and is ideal for a wide range of electronic systems. The TPS71202MDRCTEP features an adjustable output voltage range from 1.2V to 5.5V, making it versatile for various power supply needs. It supports a maximum input voltage of 5.5V and can deliver up to 250mA of output current per regulator. The device is housed in a surface-mount package, specifically a 10-SON (Tape & Reel), which is suitable for compact and high-density PCB designs.

TPS71202MDRCTEP Features

• Adjustable Output Voltage: The TPS71202MDRCTEP offers an adjustable output voltage range from 1.2V to 5.5V, providing flexibility to meet different power requirements.
• Low Dropout Voltage: With a maximum dropout voltage of 0.4V at 500mA, the regulator maintains high efficiency even under low input-to-output voltage differentials.
• Low Quiescent Current: The device features a low quiescent current of 250 µA, which is crucial for battery-powered applications where power conservation is essential.
• Control Features: The TPS71202MDRCTEP includes enable and power good control features, allowing for precise control over the power supply and system status monitoring.
• Protection Features: Over-temperature protection, reverse polarity protection, and under-voltage lockout (UVLO) ensure the device operates safely and reliably under various conditions.
• High PSRR: The regulator boasts a high power supply rejection ratio (PSRR) of 59dB to 54dB at 120Hz, which helps in reducing noise and ripple in the output voltage.
• Compliance and Reliability: The TPS71202MDRCTEP is REACH unaffected, RoHS3 compliant, and has a moisture sensitivity level (MSL) of 2 (1 year), ensuring it meets environmental and reliability standards.

TPS71202MDRCTEP Applications

The TPS71202MDRCTEP is well-suited for a variety of applications due to its adjustable output voltage, low dropout voltage, and low quiescent current. Some specific use cases include:

• Portable Devices: Ideal for battery-powered devices such as smartphones, tablets, and wearable technology where power efficiency and compact design are critical.
• Industrial Equipment: Suitable for industrial control systems, sensors, and IoT devices that require reliable power management and low power consumption.
• Medical Devices: Applicable in medical equipment where precise voltage regulation and low noise are essential for accurate measurements and reliable operation.
• Consumer Electronics: Can be used in consumer electronics like digital cameras, gaming consoles, and audio equipment where high performance and low power consumption are required.

Conclusion of TPS71202MDRCTEP

The TPS71202MDRCTEP from Texas Instruments is a robust and versatile dual linear regulator that offers adjustable output voltage, low dropout voltage, and low quiescent current. Its advanced control and protection features, combined with high PSRR, make it an excellent choice for a wide range of applications, particularly in portable and power-sensitive devices. The device's compliance with environmental and reliability standards ensures it meets the stringent requirements of modern electronics. Whether used in portable devices, industrial equipment, medical devices, or consumer electronics, the TPS71202MDRCTEP provides reliable power management and performance, making it a standout choice in the power management IC market.