TPS62040DRCR The Texas Instruments TPS62040DRCR is an adjustable, 1.2A step-down DC/DC switching regulator. It operates with an input voltage range of 2.5V to 6V and features a switching frequency of 1.25MHz.
Mfr Part #:

TPS62040DRCR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS62040DRCR is an adjustable, 1.2A step-down DC/DC switching regulator. It operates with an input voltage range of 2.5V to 6V and features a switching frequency of 1.25MHz.
✓ Total Stock: 10,636 pcs
$ Price Range: $0.97

TPS62040DRCR Available from 4 distributors

✓ Authorised
✓ Non-Authorised

TPS62040DRCR Specifications Quick View

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

TPS62040DRCR Description

Short technical summary and product information.

The Texas Instruments TPS62040DRCR is a high-efficiency step-down (buck) DC/DC converter designed for various power management applications. It can deliver up to 1.2A of output current with an adjustable output voltage ranging from 0.7V to 6V, from an input voltage of 2.5V to 6V.

 

Key electrical specifications include a typical quiescent current of 18 µA and a switching frequency of 1.25MHz. The device supports features such as Enable, Forced PWM, Light load efficiency, and Synchronous Rectification, operating in voltage mode. It offers up to 95% conversion efficiency.

 

This regulator is available in a 10-VSON (3x3) package and is designed for surface mount applications. The operating temperature range is -40°C to 85°C (TA). Its compact size and performance make it suitable for portable devices and other space-constrained applications.

 

Applications include PDAs, Pocket PCs, Smart Phones, USB Powered Modems, CPUs and DSPs, PC Cards and Notebooks, and xDSL Applications.

TPS62040DRCR Quick Information

Product Type: DC/DC Switching Regulator
Canonical Name: TPS62040DRCR Adjustable 1.2A Step-Down DC/DC Switching Regulator
Subcategory: DC/DC Switching Regulator

TPS62040DRCR Compliance

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

TPS62040DRCR Estimated Pricing

Qty Low High
1+ $0.97 $0.97

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

TPS62040DRCR Features

  • Adjustable 1.2A step-down converter.
  • Wide 2.5V to 6V input voltage range.
  • High 95% conversion efficiency.
  • Low 18µA typical quiescent current.
  • 1.25MHz switching frequency.

TPS62040DRCR Applications

  • Suitable for PDAs and smartphones.
  • Used in USB powered modems.
  • Powers CPUs and DSPs.
  • Applicable to PC cards and notebooks.
  • Designed for xDSL applications.

TPS62040DRCR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the TPS62040DRCR?

The maximum output current is 1.2 A.

What is the input voltage range for the TPS62040DRCR?

The input voltage range is 2.5 V to 6 V.

What is the switching frequency of the TPS62040DRCR?

The switching frequency is 1.25 MHz.

What is the operating temperature range for this device?

The operating temperature range is -40°C to 85°C.

What package type is the TPS62040DRCR available in?

The TPS62040DRCR is available in a 10-VSON (3x3) package.

Is the TPS62040DRCR RoHS compliant?

Yes, the RoHS Status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the TPS62040DRCR?

The Moisture Sensitivity Level is 1 Unlimited.

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