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TPS54110QPWPRQ1 The Texas Instruments TPS54110QPWPRQ1 is an automotive-grade synchronous buck PWM switcher. It offers a 3V to 6V input range and a 1.5A output current capability.
Mfr Part #:

TPS54110QPWPRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS54110QPWPRQ1 is an automotive-grade synchronous buck PWM switcher. It offers a 3V to 6V input range and a 1.5A output current capability.
✓ Total Stock: 3,000 pcs
$ Price Range: $2.94

TPS54110QPWPRQ1 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
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request 1449+ On Request On Request
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TPS54110QPWPRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Duty Cycle (Max)
Industrial Grade
Input Voltage
Lead Style
Medical Grade
Military Grade
Mounting Type
Number of Pins
Operating Temperature Range
Output Current
Output Voltage
Tape & Reel
Topology
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TPS54110QPWPRQ1 Description

Short technical summary and product information.

The Texas Instruments TPS54110QPWPRQ1 is a high-efficiency synchronous buck converter designed for automotive applications. It operates with an input voltage range of 3V to 6V and can deliver up to 1.5A of continuous output current. The device features an adjustable output voltage from 0.9V to 3.3V with 1% accuracy, providing design flexibility.

 

Key features include integrated MOSFET switches for high efficiency, a wide PWM frequency range (280 kHz to 700 kHz), and protection mechanisms such as peak current limit and thermal shutdown. The TPS54110QPWPRQ1 is housed in a thermally enhanced 20-pin TSSOP (PWP) PowerPAD package, reducing board space and the need for external heatsinks. Its design is suitable for low-voltage, high-density systems requiring point-of-load regulation.

 

Applications include power distribution at 5V or 3.3V, regulation for high-performance DSPs, FPGAs, ASICs, microprocessors, and infrastructure for broadband, networking, and optical communications. It is also suitable for portable computing and notebook PCs.

TPS54110QPWPRQ1 Quick Information

Product Type: DC DC Switching Regulator
Series: TPS54110-Q1
Canonical Name: Texas Instruments TPS54110-Q1 Synchronous Buck PWM Switcher
Subcategory: Synchronous Buck Converter

TPS54110QPWPRQ1 Compliance

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

TPS54110QPWPRQ1 Estimated Pricing

Qty Low High
1+ $2.94 $2.94

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

TPS54110QPWPRQ1 Features

  • Automotive grade synchronous buck converter.
  • 3V to 6V input voltage range.
  • 1.5A continuous output current.
  • 0.9V to 3.3V adjustable output voltage.
  • 20-pin PWP (HTSSOP) package.

TPS54110QPWPRQ1 Applications

  • Point of load regulation.
  • Low-voltage, high-density systems.
  • DSPs, FPGAs, ASICs, microprocessors.
  • Networking and communications infrastructure.
  • Portable computing and notebook PCs.

TPS54110QPWPRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS54110QPWPRQ1?

The input voltage range is 3V to 6V.

What is the maximum output current of the TPS54110QPWPRQ1?

The maximum output current is 1.5A.

What is the adjustable output voltage range?

The output voltage can be adjusted from 0.9V to 3.3V.

What is the PWM frequency range?

The PWM frequency can be fixed at 350kHz or 550kHz, or adjusted from 280kHz to 700kHz.

What is the operating temperature range?

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

What package type is the TPS54110QPWPRQ1 supplied in?

It is supplied in a 20-pin PWP (HTSSOP) package.

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