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TPS62103DR The Texas Instruments TPS62103DR is a high-efficiency buck switching regulator. It features an adjustable output voltage and a 500mA output current capability.
Mfr Part #:

TPS62103DR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS62103DR is a high-efficiency buck switching regulator. It features an adjustable output voltage and a 500mA output current capability.
✓ Total Stock: 5,062 pcs
$ Price Range: $1.08

TPS62103DR Available from 1 distributor

✓ 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
5,062 pcs
On Request
5062 pcs On Request 1 On Request On Request 10+ 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.

TPS62103DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Output Voltage
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TPS62103DR Description

Short technical summary and product information.

The TPS62103DR from Texas Instruments is a low-power, high-efficiency buck converter designed for applications requiring a wide input voltage range. It accepts an input voltage from 2.5V to 9V and provides an adjustable output voltage ranging from 0.8V to 8V, with a maximum output current of 500mA.

 

This device operates as a step-down (buck) switching regulator and utilizes a synchronous rectifier for improved efficiency. It is available in a compact 8-pin SOIC package, suitable for surface mount applications. The operating temperature range is from -40°C to 85°C.

 

Key features include multiple operating frequencies up to 2 MHz, allowing for flexibility in design. The TPS6210x family, to which this part belongs, is known for its high efficiency at both light and heavy loads, and offers features like dual-auto-mode operation and shutdown mode for power saving.

 

Applications for this regulator include portable electronics, cellular telephones, GPS devices, and digital still cameras where efficient power conversion from battery packs is crucial.

TPS62103DR Quick Information

Product Type: DC DC Switching Regulator
Series: TPS6210x
Canonical Name: TPS62103DR Buck Switching Regulator IC
Subcategory: Voltage Regulators - DC DC Switching Regulators

TPS62103DR Compliance

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

TPS62103DR Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

TPS62103DR Features

  • Adjustable output voltage from 0.8V to 8V.
  • 500mA maximum output current.
  • Wide 2.5V to 9V input voltage range.
  • High efficiency buck topology.
  • Compact 8-SOIC surface mount package.

TPS62103DR Applications

  • Ideal for battery-powered devices.
  • Suitable for cellular telephones.
  • Used in GPS and portable electronics.
  • Powers digital still cameras.

TPS62103DR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS62103DR?

The input voltage range is 2.5V to 9V.

What is the adjustable output voltage range?

The output voltage is adjustable from 0.8V to 8V.

What is the maximum output current?

The maximum output current is 500mA.

What is the switching frequency?

The switching frequency can range from 300 kHz to 2 MHz.

What package type is the TPS62103DR available in?

It is available in an 8-SOIC package suitable for surface mounting.

What is the operating temperature range?

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

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