DistyParts Icon
TPS54202HDDCT The Texas Instruments TPS54202HDDCT is a 2A synchronous buck converter. It operates with an input voltage range of 4.5V to 28V and provides an adjustable output voltage.
Mfr Part #:

TPS54202HDDCT

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS54202HDDCT is a 2A synchronous buck converter. It operates with an input voltage range of 4.5V to 28V and provides an adjustable output voltage.
✓ Total Stock: 37,364 pcs
$ Price Range: $0.66

TPS54202HDDCT Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
36,160 pcs
On Request
36160 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
602 pcs
On Request
602 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
602 pcs
On Request
602 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS54202HDDCT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Duty Cycle
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Quiescent Current
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
View Similar Products (0)

TPS54202HDDCT Description

Short technical summary and product information.

The TPS54202HDDCT from Texas Instruments is a highly integrated synchronous buck converter designed for efficient power management. It features a wide input voltage range of 4.5V to 28V and can deliver a continuous output current of up to 2A.

 

This device incorporates internal MOSFETs with low on-resistance (148-mΩ and 78-mΩ) to enhance efficiency. It operates at a fixed switching frequency of 500kHz, utilizing peak current mode control. The TPS54202HDDCT includes essential features like internal loop compensation and a 5ms internal soft-start to minimize component count and simplify design.

 

Protection features include overcurrent protection with hiccup mode, overvoltage protection, and thermal shutdown, ensuring robust operation. The converter is available in a compact SOT-23-6 Thin package, suitable for space-constrained applications. Its operating temperature range is -40°C to 125°C (TJ).

 

Key electrical characteristics include a low quiescent current of 45µA and a shutdown current of 2µA, contributing to power efficiency in various operating modes. The output voltage is adjustable, with a minimum output voltage of 0.6V and a maximum of 26V.

TPS54202HDDCT Quick Information

Product Type: DC DC Switching Regulator
Series: TPS54202H
Canonical Name: TPS54202H Synchronous Step-Down Voltage Converter
Subcategory: Buck Converter

TPS54202HDDCT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS54202HDDCT Estimated Pricing

Qty Low High
1+ $0.66 $0.66

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS54202HDDCT Features

  • 2A continuous output current capability.
  • Wide 4.5V to 28V input voltage range.
  • Adjustable output voltage from 0.6V to 26V.
  • Integrated 148-mΩ and 78-mΩ MOSFETs.
  • Compact SOT-23-6 Thin package.

TPS54202HDDCT Applications

  • Efficient DC/DC power conversion.
  • Suitable for space-constrained designs.
  • Power management in various electronics.
  • Adjustable voltage regulation needs.

TPS54202HDDCT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS54202HDDCT?

4.5V to 28V.

What output voltage can the TPS54202HDDCT provide?

Adjustable output from 0.6V to 26V.

What is the maximum output current of the TPS54202HDDCT?

2A.

What switching frequency does the TPS54202HDDCT use?

500kHz.

What package is the TPS54202HDDCT available in?

Thin SOT-23-6 (TSOT-23-6) surface-mount package.

What is the operating temperature range?

-40°C to 125°C junction temperature.

Does the TPS54202HDDCT use a synchronous rectifier?

Yes, it has a synchronous rectifier and supports 100% duty cycle.

Home

Categories