Description

The TPS54231DR is a highly efficient step-down converter from Texas Instruments (TI), designed to operate with an input voltage range of 3.5V to 28V and provide up to 2A of output current. Operating at a fixed switching frequency of 570kHz, it delivers a stable, adjustable output voltage, making it ideal for applications requiring precise voltage regulation. The converter features Eco-mode, which optimizes efficiency at light load conditions by reducing switching losses.
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Note:
1. Product Images are shown for illustrative purposes only and may differ from the actual product.
2. For Technical Specifications about the IC go through the Datasheet in the Attachment section.

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Features:
1. Wide Input Voltage Range: Operates with an input voltage range of 3.5V to 28V, providing flexibility for various power sources.
2. Output Current: Delivers up to 2A of output current, suitable for a wide range of applications.
3. Adjustable Output Voltage: Output voltage is adjustable using external resistors, offering flexibility to meet specific power requirements.
4. Fixed 570kHz Switching Frequency: Provides consistent switching frequency for stable operation and reduced component size.
5. Eco-Mode Operation: Features Eco-mode for improved efficiency under light load conditions, reducing power loss and improving energy savings.
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Package Includes:
1 x TPS54231DR – 3.5-28V 2A 570kHz Adjustable Output Step-Down Converter Eco-mode IC SMD-8 Package
Item Type: Converter Module
Model Type: step-Down Converter
Model No.: TPS54231DR
Case/Package: SMD 8
Manufacturer: Texas Instruments
Input Voltage Range 3.5V to 28V
Output Current (A): Up to 2A
Shipping Weight 0.001 kg
Shipping Dimensions 4 × 4 × 1 cm