Texas Instruments

TLV74330PDQNR  

Linear & Switching Voltage Regulators

The TLV74330PDQNR is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for a wide range of applications.

Description:

The TLV74330PDQNR is a low-dropout linear voltage regulator with a fixed output voltage of 3.3V. It is available in a small, thermally enhanced PDQN package, making it ideal for space-constrained applications. The device features a low quiescent current of 5.5µA, which helps to minimize power consumption in battery-powered devices.

Features:

1. Low dropout voltage: The TLV74330PDQNR has a low dropout voltage of 300mV at 1A load, ensuring stable output voltage even under heavy load conditions.
2. High input voltage range: The regulator can handle input voltages from 3.6V to 5.5V, making it suitable for a wide range of power sources.
3. Low quiescent current: The device has a low quiescent current of 5.5µA, which helps to extend battery life in portable devices.
4. Thermally enhanced package: The PDQN package provides improved thermal performance, allowing for higher power dissipation in a small form factor.
5. Enable and shutdown functionality: The TLV74330PDQNR features an enable pin and a shutdown mode, allowing for efficient power management in systems with varying power requirements.

Applications:

1. Portable devices: The low quiescent current and small form factor make the TLV74330PDQNR ideal for use in battery-powered devices, such as smartphones, tablets, and wearables.
2. IoT devices: The device's low power consumption and wide input voltage range make it suitable for Internet of Things (IoT) devices, which often require stable voltage regulation in compact spaces.
3. Industrial equipment: The TLV74330PDQNR can be used in industrial applications where stable voltage regulation is critical, such as in sensors, controllers, and communication devices.
4. Automotive electronics: The regulator's low dropout voltage and thermal performance make it suitable for automotive applications, such as infotainment systems, GPS units, and telematics devices.

In summary, the TLV74330PDQNR is a low-dropout linear voltage regulator with a fixed 3.3V output, designed for use in a wide range of applications, including portable devices, IoT devices, industrial equipment, and automotive electronics. Its low quiescent current, high input voltage range, and thermally enhanced package make it an ideal choice for space-constrained and power-sensitive applications.

TLV74330PDQNR Documents

Download datasheets and manufacturer documentation for TLV74330PDQNR

PCN Assembly/Origin :

Mult Dev 10/Oct/2022      

Datasheets :

TLV743xx Datasheet      

PCN Packaging :

Pin one symbolization update 11/Sept/2023       Carrier Tape Pitch Change 03/Aug/2023      

HTML Datasheet :

TLV743xx Datasheet