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TPS54240DRCR The Texas Instruments TPS54240DRCR is a step-down DC-DC switching regulator. It features a wide input voltage range and adjustable output.
Mfr Part #:

TPS54240DRCR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS54240DRCR is a step-down DC-DC switching regulator. It features a wide input voltage range and adjustable output.
✓ Total Stock: 11,678 pcs
$ Price Range: $1.57

TPS54240DRCR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
9,888 pcs
On Request
9888 pcs On Request 1 10 On Request 17+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,790 pcs
On Request
1790 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.

TPS54240DRCR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Current
Output Type
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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TPS54240DRCR Description

Short technical summary and product information.

The Texas Instruments TPS54240DRCR is an integrated circuit designed for step-down DC-DC conversion. It operates with an input voltage range from 3.5V to 42V and can deliver an output current of up to 2.5A. The output voltage is adjustable, providing design flexibility.

 

This device features a switching frequency that can be set between 100kHz and 2.5MHz, allowing for optimization of efficiency and component size. It includes essential features such as Enable, Frequency synchronization, Light Load Efficiency, Over Current Protection, Power good, Tracking, and UVLO adjustable. The operating temperature range is from -40°C to 150°C (TJ).

 

The TPS54240DRCR is available in a 10-VSON (3x3) package and is designed for surface mount applications. It utilizes a current mode control strategy and does not have a synchronous rectifier. The component also includes an internal voltage reference of 0.8V and a shutdown current of 1.3µA.

TPS54240DRCR Quick Information

Product Type: DC DC Switching Regulator
Series: TPS54240
Canonical Name: Texas Instruments TPS54240DRCR Step-Down Converter
Subcategory: Voltage Regulators

TPS54240DRCR Compliance

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

TPS54240DRCR Estimated Pricing

Qty Low High
1+ $1.57 $1.57

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

TPS54240DRCR Features

  • Wide 3.5V to 42V input voltage range.
  • 2.5A continuous output current capability.
  • Adjustable output voltage.
  • 100kHz to 2.5MHz adjustable switching frequency.
  • Surface mount 10-VSON package.

TPS54240DRCR Applications

  • Powering various electronic systems.
  • DC-DC voltage conversion.
  • Embedded system power supplies.
  • Battery-powered devices.

TPS54240DRCR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS54240DRCR?

The input voltage range is 3.5V to 42V.

What is the output voltage range?

The output voltage is adjustable from 0.8V to 39V.

What is the maximum output current?

The maximum output current is 2.5A.

What is the switching frequency range?

The switching frequency is adjustable from 100kHz to 2.5MHz.

What is the operating temperature range?

The operating temperature range is -40°C to 150°C (junction).

What packages are available for the TPS54240DRCR?

The device is available in 10-VSON (3x3), 10-VFDFN exposed pad, and HVSSOP-10 packages.

Does the TPS54240DRCR have overcurrent protection?

Yes, it includes overcurrent protection.

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