TPS54202HDDCR
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Texas Instruments TPS54202HDDCR

Manufacturer No:
TPS54202HDDCR
Manufacturer:
Texas Instruments
Package:
Tape & Reel (TR)
Description:
IC REG BUCK ADJ 2A TSOT23-6
Delivery:
Payment:
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Product Introduction

Overview

The TPS54202HDDCR is a high-performance, synchronous step-down voltage converter produced by Texas Instruments. This device is part of the SWIFT family and is designed to provide efficient power conversion with a wide input voltage range of 4.5V to 28V and an output current of up to 2A. The converter is packaged in a compact TSOT-23-6 package, making it suitable for space-constrained applications. It is RoHS compliant and has an active lifecycle status, making it recommended for new designs.

Key Specifications

Attribute Value
Manufacturer Texas Instruments
Part Number TPS54202HDDCR
Package Type TSOT-23-6 (SOT-23-THIN)
Input Voltage Range 4.5V to 28V
Output Current Up to 2A
Output Voltage Range 0.6V to 26V
Quiescent Current (Typical) 0.04 mA
Switching Frequency 500 kHz
EMI Features Spread Spectrum
Operating Temperature Range -40°C to 125°C
RoHS Compliance Yes
Lifecycle Status Active (Recommended for new designs)

Key Features

  • High-efficiency synchronous step-down converter with up to 95% efficiency.
  • Wide input voltage range of 4.5V to 28V and adjustable output voltage from 0.6V to 26V.
  • Output current capability of up to 2A.
  • Compact TSOT-23-6 package, ideal for space-constrained applications.
  • Low quiescent current of 0.04 mA (typical) to minimize standby power loss.
  • Fixed 500 kHz switching frequency with spread spectrum capability for reduced EMI.
  • Operating temperature range from -40°C to 125°C.
  • RoHS compliant and suitable for environmentally friendly designs.

Applications

  • Industrial control systems and automation.
  • Medical devices requiring high efficiency and reliability.
  • Aerospace and defense systems where compact size and high performance are critical.
  • Consumer electronics such as set-top boxes, gaming consoles, and other high-power devices.
  • Telecommunication equipment and networking devices.
  • Automotive systems, including infotainment and safety systems.

Q & A

  1. What is the input voltage range of the TPS54202HDDCR?

    The input voltage range is from 4.5V to 28V.

  2. What is the maximum output current of the TPS54202HDDCR?

    The maximum output current is up to 2A.

  3. What is the switching frequency of the TPS54202HDDCR?

    The switching frequency is fixed at 500 kHz.

  4. Does the TPS54202HDDCR have any EMI reduction features?

    Yes, it includes spread spectrum capability to reduce EMI.

  5. What is the operating temperature range of the TPS54202HDDCR?

    The operating temperature range is from -40°C to 125°C.

  6. Is the TPS54202HDDCR RoHS compliant?

    Yes, it is RoHS compliant.

  7. What is the package type of the TPS54202HDDCR?

    The package type is TSOT-23-6 (SOT-23-THIN).

  8. What is the typical quiescent current of the TPS54202HDDCR?

    The typical quiescent current is 0.04 mA.

  9. Is the TPS54202HDDCR recommended for new designs?

    Yes, it has an active lifecycle status and is recommended for new designs.

  10. Where can I find the datasheet for the TPS54202HDDCR?

    The datasheet can be found on the official Texas Instruments website or through various electronic component distributors like LCSC, Digi-Key, and Mouser.

Product Attributes

Function:Step-Down
Output Configuration:Positive
Topology:Buck
Output Type:Adjustable
Number of Outputs:1
Voltage - Input (Min):4.5V
Voltage - Input (Max):28V
Voltage - Output (Min/Fixed):0.596V
Voltage - Output (Max):28V
Current - Output:2A
Frequency - Switching:500kHz
Synchronous Rectifier:Yes
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:SOT-23-6 Thin, TSOT-23-6
Supplier Device Package:SOT-23-THIN
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Similar Products

Part Number TPS54202HDDCR TPS54202HDDCT TPS54202DDCR
Manufacturer Texas Instruments Texas Instruments Texas Instruments
Product Status Active Active Active
Function Step-Down Step-Down Step-Down
Output Configuration Positive Positive Positive
Topology Buck Buck Buck
Output Type Adjustable Adjustable Adjustable
Number of Outputs 1 1 1
Voltage - Input (Min) 4.5V 4.5V 4.5V
Voltage - Input (Max) 28V 28V 28V
Voltage - Output (Min/Fixed) 0.596V 0.596V 0.596V
Voltage - Output (Max) 28V 28V 28V
Current - Output 2A 2A 2A
Frequency - Switching 500kHz 500kHz 500kHz
Synchronous Rectifier Yes Yes Yes
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Mounting Type Surface Mount Surface Mount Surface Mount
Package / Case SOT-23-6 Thin, TSOT-23-6 SOT-23-6 Thin, TSOT-23-6 SOT-23-6 Thin, TSOT-23-6
Supplier Device Package SOT-23-THIN SOT-23-THIN SOT-23-THIN

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