Texas Instruments

REG71055DDCR

REG71055DDCR Description

The REG71055DDCR is a high-performance, charge pump DC switching voltage regulator designed and manufactured by Texas Instruments. This device is part of the DC Switching Voltage Regulators category and is offered in a compact SOT23 package. With a fixed output voltage of 5.5V and a maximum output current of 60mA, the REG71055DDCR is an ideal solution for applications requiring efficient voltage conversion.

REG71055DDCR Features

• Output Type: Fixed, ensuring consistent output voltage across various input voltages.
• Voltage - Input (Min/Max): 3V to 5.5V, providing flexibility in power source selection.
• Current - Output: 60mA, suitable for low-power applications.
• Output Configuration: Positive, allowing for direct connection to positive voltage loads.
• Frequency - Switching: 1MHz, enabling fast voltage conversion.
• Synchronous Rectifier: No, simplifying the design and reducing component count.
• Topology: Charge Pump, offering high efficiency and low noise.
• Mounting Type: Surface Mount,PCB。
• Number of Outputs: 1, simplifying design and reducing complexity.
• RoHS Status: ROHS3 Compliant, ensuring environmental compliance.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), enhancing reliability in various environments.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• ECCN: EAR99, facilitating international trade and distribution.
• Package: Tape & Reel (TR), suitable for automated assembly processes.

REG71055DDCR Applications

The REG71055DDCR is ideal for a wide range of applications where efficient voltage conversion is required. Some specific use cases include:

1. Portable Electronics: Due to its small form factor and low power consumption, the REG71055DDCR is perfect for powering small electronic devices such as wearables, smartphones, and tablets.
2. IoT Devices: The device's high efficiency and low noise make it suitable for IoT devices that require stable power sources with minimal interference.
3. Sensors and Actuators: The REG71055DDCR can provide stable and reliable power to sensors and actuators in industrial and automotive applications.
4. Medical Devices: The device's compliance with RoHS and REACH regulations, along with its low noise and high efficiency, make it suitable for medical devices that require stable and clean power sources.

Conclusion of REG71055DDCR

The REG71055DDCR from Texas Instruments is a versatile and efficient charge pump DC switching voltage regulator. Its unique features, such as a fixed output voltage, low power consumption, and compliance with environmental regulations, make it an ideal choice for a wide range of applications. With its compact SOT23 package and surface mount design, the REG71055DDCR is easy to integrate into various electronic systems, ensuring reliable and efficient power conversion.