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TPS62148RGXR The Texas Instruments TPS62148RGXR is a high-accuracy, 2A step-down DC/DC converter. It operates from a 3V to 17V input and provides an adjustable output voltage from 0.8V to 12V.
Mfr Part #:

TPS62148RGXR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS62148RGXR is a high-accuracy, 2A step-down DC/DC converter. It operates from a 3V to 17V input and provides an adjustable output voltage from 0.8V to 12V.
✓ Total Stock: 16,899 pcs
$ Price Range: $0.72

TPS62148RGXR Available from 4 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
11,300 pcs
On Request
11300 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
4,737 pcs
On Request
4737 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
720 pcs
On Request
720 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
142 pcs
On Request
142 pcs On Request 1 On Request On Request 22+ 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.

TPS62148RGXR 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
Synchronous Rectifier
Topology
Voltage
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TPS62148RGXR Description

Short technical summary and product information.

The Texas Instruments TPS62148RGXR is an active step-down (buck) DC/DC converter designed for efficient power management. It features a wide input voltage range of 3V to 17V and can deliver up to 2A of output current.

 

The output voltage is adjustable from 0.8V to 12V with an accuracy of ±1% in PWM mode. The device supports forced PWM or PFM operation, with a maximum switching frequency of 2.5MHz in forced PWM mode. Its typical quiescent current is 18μA, making it suitable for applications requiring low power consumption.

 

This converter is available in a 11-VQFN-HR (2x3) surface-mount package. Key features include adjustable soft start, synchronous rectification, and a 100% duty cycle mode. The operating temperature range is -40°C to 125°C (TJ).

 

The TPS62148RGXR is designed for various power supply applications where high efficiency and precise voltage regulation are required. Its features like output discharge, overcurrent protection, and power-good output contribute to robust system design.

TPS62148RGXR Quick Information

Product Type: DC DC Switching Regulator
Series: TPS62148
Canonical Name: TPS62148RGXR Step-Down Converter
Subcategory: Buck Converter

TPS62148RGXR Compliance

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

TPS62148RGXR Estimated Pricing

Qty Low High
1+ $0.72 $0.72

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

TPS62148RGXR Features

  • 2A output current capability.
  • 3V to 17V wide input voltage range.
  • Adjustable output voltage from 0.8V to 12V.
  • High efficiency with DCS-Control.
  • Compact 11-VQFN-HR (2x3) package.

TPS62148RGXR Applications

  • Powering various electronic systems.
  • Suitable for battery-powered devices.
  • Used in portable electronic equipment.
  • Ideal for space-constrained designs.

TPS62148RGXR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS62148RGXR?

3V to 17V.

What is the output voltage range?

0.8V to 12V adjustable.

What is the maximum output current?

2A.

What is the switching frequency?

2.5MHz.

What is the operating temperature range?

-40°C to 125°C junction temperature.

What package does the TPS62148RGXR come in?

11-VQFN-HR (2x3) or 11-VFQFN surface-mount package.

What is the quiescent current?

18µA typical.

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