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Texas Instruments High Side USB Power Switch IC 16-Pin SOIC TPS2044BD

Category Power Switch IC Brand Texas Instruments Condition New

Specifications

Country of Origin India
Brand Texas Instruments
Height 1.58mm
Length 9.9mm
Model TPS2044BD
Width 3.91mm
Mount Type Surface
Maximum Operating Temperature 85°C
Package Type SOIC
Minimum Operating Temperature -40°C
Operating Current 1.25A
Number of outputs 8
Standards/Approvals RoHS
Pin Count 16
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 2.7V
Switch On Resistance RdsOn 70mΩ

Key Features

  • Features a low switch on resistance of 70mΩ ensuring efficient power delivery.
  • Contains 8 outputs suitable for multiple USB power lines.
  • Operates within a supply voltage range from 2.7V to 5.5V.
  • Compact 16-pin SOIC surface mount package with dimensions 9.9mm length, 3.91mm width, and 1.58mm height.
  • Designed for operating temperatures between -40°C and 85°C.
  • Supports an operating current of 1.25A per output channel.
  • Complies with RoHS standards for environmental safety.
  • Not built for automotive standard compliance.

Product Description

Texas Instruments TPS2044BD is a precision high side USB power switch IC, optimized for power management and USB charging applications. Featuring a low switch on resistance of 70mΩ, it provides efficient current control while minimizing power loss. The device supports 8 outputs, making it ideal for controlling multiple USB power lines with a compact 16-pin SOIC surface mount package measuring 9.9mm by 3.91mm by 1.58mm.

Operating voltage extends from a minimum supply voltage of 2.7V up to a maximum 5.5V, suitable for typical USB power rail voltages. Its operating temperature range from -40°C to 85°C allows usage in a variety of industrial, commercial, and consumer electronics environments. Each switch channel supports a 1.25A operating current, ensuring reliable power delivery for USB devices.

The TPS2044BD meets RoHS compliance, ensuring environmental friendliness and adherence to modern manufacturing standards. It is not automotive certified and is intended primarily for consumer and industrial electronics power management applications. The surface mount SOIC package supports efficient PCB integration and automated assembly.

Low switch on resistance of 70mΩ for efficient power control. 8 output channels for multiple USB power line management. Wide supply voltage range from 2.7V to 5.5V for USB power rails. Compact 16-pin SOIC package for space-saving PCB design.

Wide operating temperature range of -40°C to 85°C for diverse environments. 1.25A operating current per channel suitable for USB device power. RoHS compliant for environmental standards adherence. Surface mount design supports automated manufacturing processes.

This high side USB Power Switch IC is ideal for use in industrial electronics, consumer devices, laboratory equipment, and other applications requiring reliable USB power switching and charging port control. The TPS2044BD provides a robust, efficient solution optimized by Texas Instruments’ expertise in power management integrated circuits.

For more components like power switches, USB interface ICs, and power management modules, explore the Electronics & Electricals section at EnvMart.

Texas Instruments High Side USB Power Switch IC 16-Pin SOIC TPS2044BD
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Frequently Asked Questions

The maximum operating temperature of this model is 85°C.

It features 8 outputs, suitable for managing multiple USB power lines.

The device operates within a supply voltage range from 2.7V to 5.5V.

The switch on resistance is 70mΩ, ensuring efficient power delivery.

The dimensions of the package are 9.9mm in length, 3.91mm in width, and 1.58mm in height.

Each output channel supports an operating current of 1.25A.

The minimum operating temperature is -40°C.

Yes, it complies with RoHS standards for environmental safety.

It is designed for surface mount installation.

It is optimized for power management and USB charging applications in consumer and industrial electronics.

The compact 16-pin SOIC package supports efficient PCB integration and automated assembly processes.

The country of origin is India.

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