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Texas Instruments Buck Converter Surface Mount 0.9V Output Voltage 3.5A Output Current TPS54332DDA

Category Switching Regulators Brand Texas Instruments Condition New

Specifications

Country of Origin India
Brand Texas Instruments
Power 3.6mW
Efficiency 95%
Length 4.89mm
Model TPS54332DDA
Depth 4.83mm
Width 3.9mm
Mount Type Surface
Series TPS54332
Output Current 3.5A
Package Type SOIC
Minimum Operating Temperature 150°C
Number of outputs 1
Ripple and Noise 1%
Maximum Input Voltage 28V
Line Regulation 0.02 %/V
Standards/Approvals RoHS, REACH, ESDA, JEDEC, ANSI
Minimum Input Voltage 3.5V
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RS Stock No. 698-9094Brand: Texas InstrumentsManufacturers Part No.: TPS54332DDA
Number of Pins 8
Output Voltage 1 0.9V
Output Voltage 2 8V

Key Features

  • Operates with an input voltage range from 3.5V up to 28V.
  • Delivers a maximum output current of 3.5 amperes for reliable power supply.
  • High efficiency of 95% ensures minimal power loss during conversion.
  • Compact SOIC package with dimensions 4.89 mm length, 3.9 mm width, and 4.83 mm depth.
  • Features low ripple and noise level of 1% for stable output voltage.
  • Designed to operate reliably within a temperature range up to 150°C.
  • Incorporates 8 pins with surface mount type for easy PCB integration.
  • Line regulation of 0.02 %/V maintains consistent output voltage under input variations.

Product Description

Texas Instruments TPS54332DDA is a high-efficiency buck converter designed for step-down DC/DC voltage regulation applications. This surface-mount switching regulator efficiently converts input voltages ranging from 3.5V to a maximum of 28V down to a precise 0.9V output voltage at currents up to 3.5 amperes, making it an ideal component for power management in electronic devices.

Encased in a compact SOIC package with 8 pins, measuring 4.89 mm in length, 3.9 mm in width, and 4.83 mm in depth, the TPS54332DDA provides convenient integration into circuit boards with surface mount technology. It features a low ripple voltage of 1%, ensuring stable and noise-minimized output critical for sensitive electronics.

This buck converter delivers an impressive 95% efficiency to reduce power loss and heat generation, extending component and device longevity. Its line regulation is tightly controlled at 0.02 %/V, maintaining consistent voltage output even with variable supply inputs.

The device operates reliably in high-temperature industrial environments, withstanding temperatures as high as 150°C. The TPS54332DDA complies with strict industry standards, including RoHS, REACH, ESDA, JEDEC, and ANSI, ensuring environmental and safety compliance in electronic manufacturing.

Typical applications include DC power supply modules, embedded systems, industrial controls, and other electronics requiring compact and efficient voltage regulation solutions. Operates efficiently with input voltages ranging from 3.5V to 28V.

Delivers stable 0.9V output voltage with a maximum current capacity of 3.5A. Compact SOIC package simplifies surface mount assembly. Low ripple and noise (1%) for high-quality output voltage. High conversion efficiency at 95% reduces power waste.

Wide operating temperature up to 150°C suits harsh industrial environments. 8-pin configuration designed for reliable switching regulation. Compliant with RoHS, REACH, ESDA, JEDEC, and ANSI standards. Explore the Electronics & Electricals category at EnvMart for more advanced Switching Regulators and power supply components to enhance your electronic designs.

Texas Instruments Buck Converter Surface Mount 0.9V Output Voltage 3.5A Output Current TPS54332DDA
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Frequently Asked Questions

This model operates with an input voltage range from 3.5V to 28V.

It delivers a maximum output current of 3.5 amperes.

The output voltage is a precise 0.9V.

The TPS54332DDA features a high efficiency of 95%, ensuring minimal power loss during conversion.

This unit has dimensions of 4.89 mm in length, 3.9 mm in width, and 4.83 mm in depth.

It has a low ripple and noise level of 1%, providing stable output voltage.

This model is designed to operate reliably within a temperature range up to 150°C.

It incorporates 8 pins with a surface mount type for easy PCB integration.

The line regulation is tightly controlled at 0.02 %/V, maintaining consistent output voltage under input variations.

It complies with RoHS, REACH, ESDA, JEDEC, and ANSI standards for environmental and safety compliance.

Typical applications include DC power supply modules, embedded systems, and industrial controls requiring efficient voltage regulation.

The TPS54332DDA is encased in a compact SOIC package, simplifying surface mount assembly.

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