Texas Instruments

TLV707185PDQNT  

Linear & Switching Voltage Regulators

TLV707185PDQNT Description

The TLV707185PDQNT is a high-performance linear regulator designed for applications requiring a stable and efficient power supply. Manufactured by Texas Instruments, this device is part of the Power Management Integrated Circuits (PMIC) category and is ideal for a wide range of electronic systems. The TLV707185PDQNT features a fixed output voltage of 1.85V and can deliver a maximum output current of 200mA. It operates with an input voltage range up to 5.5V, making it suitable for various power supply scenarios.

This regulator is designed with a low dropout voltage of 0.36V at 150mA, ensuring high efficiency even at low input-to-output voltage differentials. The quiescent current is a mere 50 µA, contributing to its excellent power efficiency, especially in low-power applications. The TLV707185PDQNT also boasts a high power supply rejection ratio (PSRR) of 70dB at 100Hz and 50dB at 1MHz, effectively filtering out noise from the power supply.

TLV707185PDQNT Features

• Output Type: Fixed at 1.85V.
• Input Voltage Range: Up to 5.5V.
• Output Current: Up to 200mA.
• Low Dropout Voltage: 0.36V at 150mA.
• Quiescent Current: 50 µA.
• High PSRR: 70dB at 100Hz and 50dB at 1MHz.
• Control Features: Enable pin for power control.
• Protection Features: Over current, over temperature, short circuit, and reverse polarity protection.
• Package Type: 4x2 SON.
• Mounting Type: Surface mount.
• Product Status: Active.
• Compliance: ROHS3 compliant, REACH unaffected, and MSL 1 (unlimited).

TLV707185PDQNT Applications

The TLV707185PDQNT is well-suited for a variety of applications where a stable and efficient power supply is critical. Its low dropout voltage and high PSRR make it ideal for battery-powered devices and systems where input voltage fluctuations are common. The regulator's low quiescent current is particularly beneficial for applications requiring long battery life, such as portable electronics, IoT devices, and wearable technology.

The enable control feature allows for easy power management, making it suitable for systems that require dynamic power control. The comprehensive protection features ensure robustness and reliability, making the TLV707185PDQNT a reliable choice for industrial and automotive applications. Its surface-mount package and small form factor also make it suitable for space-constrained designs.

Conclusion of TLV707185PDQNT

The TLV707185PDQNT from Texas Instruments is a versatile and high-performance linear regulator designed to meet the demands of modern electronic systems. Its fixed 1.85V output, low dropout voltage, and high PSRR make it an excellent choice for applications requiring stable and efficient power supply. The regulator's low quiescent current and comprehensive protection features further enhance its suitability for battery-powered and space-constrained designs.

With its robust performance and compliance with industry standards, the TLV707185PDQNT stands out as a reliable and efficient solution for power management needs. Whether in portable electronics, IoT devices, or industrial systems, this regulator delivers the stability and efficiency required for optimal performance.

TLV707185PDQNT Documents

Download datasheets and manufacturer documentation for TLV707185PDQNT

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Product Change Notification (PDF)       Pin 1 Indicator marking change for 1x1mm X2SON (DQN, DPF) package devices (PDF)      

Technical Resources :

TLV70718 TINA-TI Transient Reference Design       TLV70733 TINA-TI Transient Reference Design       TLV70728 TINA-TI Transient Reference Design       TLV70730 TINA-TI Transient Reference Design      

SPICE Models :

TLV70710 PSpice Transient Model (Rev. A)       TLV70726 PSpice Transient Model (Rev. A)       TLV70736 PSpice Transient Model (Rev. A)       TLV70711P Unencrypted PSpice Transient Model       TLV70730 TINA-TI Transient Spice Model       TLV70711P PSpice Transient Model       TLV70733 TINA-TI Transient Spice Model       TLV707135P PSpice Transient Model       TLV70718 PSpice Transient Model (Rev. B)       TLV70728 PSpice Transient Model (Rev. B)       TLV707285 PSpice Transient Model (Rev. B)       TLV70718 TINA-TI Transient Spice Model       TLV70734 PSpice Transient Model (Rev. A)       TLV70729 PSpice Transient Model (Rev. A)       TLV70730 PSpice Transient Model (Rev. B)       TLV70719 PSpice Transient Model       TLV70733 PSpice Transient Model (Rev. B)       TLV70727P Unencrypted PSpice Transient Model       TLV707125 PSpice Transient Model       TLV70728 TINA-TI Transient Spice Model       TLV70715 PSpice Transient Model       TLV70712 PSpice Transient Model       TLV70725 PSpice Transient Model (Rev. A)       TLV70727P PSpice Transient Model       TLV707135P Unencrypted PSpice Transient Model       TLV707185 PSpice Transient Model