Texas Instruments

TPS71719DCKR  

Linear & Switching Voltage Regulators

TPS71719DCKR Description

The TPS71719DCKR is a high-performance linear regulator designed for applications requiring a fixed output voltage of 1.9V and a maximum output current of 150mA. Manufactured by Texas Instruments, this regulator is part of the Power Management Integrated Circuits (PMIC) category and is optimized for low power consumption and high efficiency. The TPS71719DCKR features a maximum input voltage of 6.5V and a dropout voltage of 0.3V at 150mA, ensuring stable performance even under varying input conditions. With a quiescent current of 80µA and a supply current of 100µA, this regulator is ideal for battery-powered and portable devices where power efficiency is critical.

TPS71719DCKR Features

• Output Type: Fixed
• Input Voltage Range: Up to 6.5V
• Output Voltage: Fixed at 1.9V
• Output Current: 150mA
• Dropout Voltage: 0.3V at 150mA
• Quiescent Current: 80µA
• Supply Current: 100µA
• Power Supply Rejection Ratio (PSRR): 70dB to 45dB across a frequency range of 100Hz to 1MHz
• Control Features: Enable function
• Protection Features: Over current, over temperature, reverse polarity, and under voltage lockout (UVLO)
• Compliance: RoHS3 compliant and REACH unaffected
• Package Type: SC70-5, Tape & Reel (TR)
• Mounting Type: Surface Mount

TPS71719DCKR Applications

The TPS71719DCKR is well-suited for a variety of applications due to its low power consumption, high efficiency, and robust protection features. Key applications include:

• Battery-Powered Devices: Ideal for portable electronics such as smartphones, tablets, and wearable devices where power efficiency and long battery life are essential.
• Consumer Electronics: Suitable for low-power applications in consumer electronics, such as remote controls, smart home devices, and IoT sensors.
• Industrial Applications: Applicable in low-power industrial devices, such as PLCs, sensors, and actuators, where reliability and efficiency are crucial.
• Medical Devices: Suitable for low-power medical devices, such as glucose meters and portable diagnostic equipment, where precision and reliability are paramount.

Conclusion of TPS71719DCKR

The TPS71719DCKR from Texas Instruments is a versatile and efficient linear regulator that offers a fixed output voltage of 1.9V and a maximum output current of 150mA. Its low dropout voltage and quiescent current make it an excellent choice for battery-powered and portable devices. The inclusion of advanced protection features ensures reliability and durability, making it suitable for a wide range of applications. The TPS71719DCKR's compliance with RoHS3 and REACH standards further enhances its appeal for environmentally conscious designs. Overall, the TPS71719DCKR stands out as a reliable and efficient solution for low-power applications in the electronics industry.

TPS71719DCKR Documents

Download datasheets and manufacturer documentation for TPS71719DCKR

Images :

Mechanical Outline Drawing      

PCN :

Product Change Notification 2024-03-27 (PDF)       Product Change Notification_2024_12_19 (PDF)       TPS71701DCK Die Revision Change and Datasheet Updates (PDF)       Carrier Tape Change for Selected SC70 Packaged Devices (PDF)       Product Change Notification (PDF)      

Models :

TPS71719DCKR Symbol & Footprint by SnapMagic      

Product Catalogs :

Low Dropout Regulators Quick Reference Guide (Rev. P)      

SPICE Models :

TPS717185 PSPICE Transient Model       TPS71729 Unencrypted PSpice Transient Model       TPS71727 Unencrypted PSpice Transient Model       TPS71750 Unencrypted PSpice Transient Model       TPS71710 Unencrypted PSpice Transient Model       TPS71711 Unencrypted PSpice Transient Model       TPS71726 Unencrypted PSpice Transient Model       TPS71719 Unencrypted PSpice Transient Model       TPS71712 Unencrypted PSpice Transient Model       TPS71713 Unencrypted PSpice Transient Model       TPS717285 Unencrypted PSpice Transient Model       TPS71709 Unencrypted PSpice Transient Model       TPS71715 Unencrypted PSpice Transient Model       TPS71721 Unencrypted PSpice Transient Model       TPS71701 Unencrypted PSpice Transient Model       TPS71733 Unencrypted PSpice Transient Model       TPS71730 Unencrypted PSpice Transient Model