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REG71050DDCT from TI/BB,Texas Instruments

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REG71050DDCT

Manufacturer: TI/BB

60-mA, 5.0-V, Buck/Boost Charge Pump in ThinSOT-23

Partnumber Manufacturer Quantity Availability
REG71050DDCT TI/BB 185 In Stock

Description and Introduction

60-mA, 5.0-V, Buck/Boost Charge Pump in ThinSOT-23 **Introducing the REG71050DDCT: A High-Performance Voltage Regulator for Precision Applications**  

The **REG71050DDCT** is a highly efficient, low-dropout (LDO) voltage regulator designed to deliver stable and precise power for a wide range of electronic applications. With an output voltage of 5.0V and a maximum current capability of 150mA, this compact regulator ensures reliable performance in space-constrained designs while minimizing power dissipation.  

Engineered for precision, the **REG71050DDCT** features an ultra-low dropout voltage of just 200mV at full load, making it ideal for battery-powered devices and energy-sensitive systems. Its low quiescent current of 45µA (typical) further enhances efficiency, extending battery life in portable electronics such as IoT sensors, wearables, and medical devices.  

The regulator’s high PSRR (Power Supply Rejection Ratio) of 70dB at 1kHz ensures excellent noise immunity, making it suitable for sensitive analog and RF circuits. Additionally, built-in protection features, including thermal shutdown and current limiting, safeguard against fault conditions, enhancing system reliability.  

Available in a small **SOT-23-5** package, the **REG71050DDCT** is optimized for PCB space efficiency without compromising performance. Its wide input voltage range (2.5V to 5.5V) accommodates various power sources, from single-cell lithium-ion batteries to regulated DC supplies.  

Whether used in industrial control systems, consumer electronics, or embedded applications, the **REG71050DDCT** delivers consistent voltage regulation with minimal external components, simplifying design and reducing BOM costs.  

For engineers seeking a dependable, low-power LDO solution, the **REG71050DDCT** stands out as a high-performance choice, combining efficiency, precision, and robustness in a compact form factor.

Application Scenarios & Design Considerations

60-mA, 5.0-V, Buck/Boost Charge Pump in ThinSOT-23

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