Texas Instruments

TPS74801RGWR  

Linear & Switching Voltage Regulators

TPS74801RGWR is a high-performance, low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable output voltage to power sensitive electronic devices. Here's a brief description of the TPS74801RGWR, its features, and applications:

Description:

The TPS74801RGWR is a low-dropout linear voltage regulator with a typical dropout voltage of 300mV at 1A load current. It has a wide input voltage range of 2.5V to 5.5V and can deliver an adjustable output voltage from 0.9V to 5V. The device is available in a small, thermally enhanced, 10-pin 1.6mm pitch WQFN package.

Features:

1. Low dropout voltage: 300mV at 1A load current
2. Wide input voltage range: 2.5V to 5.5V
3. Adjustable output voltage: 0.9V to 5V
4. High PSRR (Power Supply Reject Ratio): 70dB at 1kHz
5. Low quiescent current: 3.5µA (typical)
6. Internal soft-start and thermal shutdown protection
7. Small package size: 1.6mm pitch, 10-pin WQFN
8. Wide operating temperature range: -40°C to 125°C

Applications:

1. Portable devices: smartphones, tablets, and wearables
2. IoT devices: sensors, smart home devices, and industrial IoT
3. Automotive applications: infotainment systems, camera modules, and sensor interfaces
4. Industrial control systems: motor controllers, power supplies, and data acquisition systems
5. Medical devices: portable monitoring equipment, diagnostic devices, and wearable medical sensors

The TPS74801RGWR is an ideal choice for applications requiring a stable and reliable power supply with low dropout voltage and a wide input voltage range. Its small package size and low quiescent current make it suitable for space-constrained and battery-powered devices.

TPS74801RGWR Documents

Download datasheets and manufacturer documentation for TPS74801RGWR

PCN Assembly/Origin :

Mult Dev 27/Dec/2019      

Datasheets :

TPS74801      

Design Resources :

TPS74801 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS74801