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TPS62173DSGR The Texas Instruments TPS62173DSGR is a 500mA step-down DC/DC switching regulator. It operates with an input voltage range of 3V to 17V and provides a fixed output voltage.
Mfr Part #:

TPS62173DSGR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS62173DSGR is a 500mA step-down DC/DC switching regulator. It operates with an input voltage range of 3V to 17V and provides a fixed output voltage.
✓ Total Stock: 13,173 pcs
$ Price Range: $0.51

TPS62173DSGR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
12,000 pcs
On Request
12000 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,173 pcs
On Request
1173 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.

TPS62173DSGR 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
Quiescent Current
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TPS62173DSGR Description

Short technical summary and product information.

The TPS62173DSGR from Texas Instruments is a highly efficient step-down DC/DC switching regulator designed for power management applications. It supports an input voltage range from 3V to 17V and can deliver up to 500mA of output current.

 

This device features a fixed output voltage and utilizes synchronous rectification for improved efficiency. It operates at a switching frequency of 2.25MHz, enabling the use of small external components. The TPS62173DSGR is available in a compact 8-WSON (2x2mm) package, suitable for space-constrained designs.

 

Key features include a low quiescent current of typically 17µA, making it suitable for battery-powered devices. The regulator also includes protection features such as short circuit protection and over-temperature protection. Its design is pin-to-pin compatible with other devices in the TPS62160 and TPS62125 series.

 

This component is ideal for various applications requiring efficient voltage conversion, such as portable electronics, industrial systems, and power supplies where space and power efficiency are critical.

TPS62173DSGR Quick Information

Product Type: DC DC Switching Regulator
Series: TPS62173
Canonical Name: TPS62173 Step-Down Converter
Subcategory: Buck Converter

TPS62173DSGR Compliance

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

TPS62173DSGR Estimated Pricing

Qty Low High
1+ $0.51 $0.51

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

TPS62173DSGR Features

  • Step-down DC/DC switching regulator
  • 500mA output current capability
  • 3V to 17V input voltage range
  • Fixed output voltage
  • Synchronous rectification for efficiency

TPS62173DSGR Applications

  • Portable electronic devices
  • Industrial power systems
  • Battery-powered applications
  • Space-constrained designs

TPS62173DSGR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS62173DSGR?

The input voltage range is 3V to 17V.

What is the maximum output current of the TPS62173DSGR?

The maximum output current is 500mA.

What is the switching frequency of the TPS62173DSGR?

The switching frequency is 2.25MHz.

What is the operating temperature range for this device?

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

What package type is the TPS62173DSGR available in?

It is available in an 8-WSON (2x2mm) package and an 8-WFDFN Exposed Pad package.

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