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TPS55160QPWPRQ1 The Texas Instruments TPS55160QPWPRQ1 is an automotive-qualified synchronous buck-boost DC/DC switching regulator. It features an adjustable output voltage and a 1A output current capability.
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TPS55160QPWPRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS55160QPWPRQ1 is an automotive-qualified synchronous buck-boost DC/DC switching regulator. It features an adjustable output voltage and a 1A output current capability.
✓ Total Stock: 3,480 pcs
$ Price Range: $3.54

TPS55160QPWPRQ1 Available from 1 distributor

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3,480 pcs
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TPS55160QPWPRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Duty Cycle
Efficiency
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TPS55160QPWPRQ1 Description

Short technical summary and product information.

The TPS55160QPWPRQ1 from Texas Instruments is an automotive-grade DC/DC switching regulator designed for step-up and step-down voltage conversion. This device operates with an input voltage range of 3.6V to 36V and supports an adjustable output voltage from 5.7V to 9V.

 

Key electrical characteristics include a maximum output current of 1A under specific conditions, a switching frequency of 2MHz, and a typical switch current limit of 3.5A. It boasts up to 85% efficiency and features synchronous rectification for improved performance. The device also includes a low-power mode with a quiescent current of less than 15µA for enhanced efficiency at light loads.

 

Packaged in a 20-HTSSOP, the TPS55160QPWPRQ1 is designed for surface mount applications. It operates within an ambient temperature range of -40°C to 125°C and is AEC-Q100 qualified, making it suitable for demanding automotive environments.

 

Features like Enable, Power Good, Spread Spectrum, and UVLO are integrated for robust operation. The converter automatically transitions between step-down and step-up modes, providing flexibility in power management designs.

TPS55160QPWPRQ1 Quick Information

Product Type: DC/DC Switching Regulator
Series: TPS55160-Q1
Canonical Name: TPS55160QPWPRQ1 Synchronous Buck-Boost Converter
Subcategory: Buck-Boost

TPS55160QPWPRQ1 Compliance

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

TPS55160QPWPRQ1 Estimated Pricing

Qty Low High
1+ $3.54 $3.54

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

TPS55160QPWPRQ1 Features

  • Automotive-grade synchronous buck-boost converter.
  • Adjustable output voltage from 5.7V to 9V.
  • 1A maximum output current capability.
  • Operates at 2MHz switching frequency.
  • AEC-Q100 qualified for automotive use.

TPS55160QPWPRQ1 Applications

  • Automotive power supply systems.
  • DC-DC voltage conversion.
  • Power management solutions.
  • Applications requiring adjustable output.

TPS55160QPWPRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input and output voltage range of the TPS55160QPWPRQ1?

Input voltage range: 2V to 36V. Output voltage range: 5.7V to 9V.

What package does the TPS55160QPWPRQ1 come in?

The device is available in a 20-HTSSOP (also 20-PowerTSSOP) surface mount package.

What is the operating temperature range of the TPS55160QPWPRQ1?

-40°C to +125°C.

What is the output current capability of the TPS55160QPWPRQ1?

Up to 1A at VIN ≥ 5.3V, 0.8A at VIN ≥ 3.8V, and 0.4A at VIN ≥ 2.3V (for VOUT = 5V).

What is the switching frequency of the TPS55160QPWPRQ1?

2 MHz.

What is the efficiency of the TPS55160QPWPRQ1?

Up to 85%.

What is the quiescent current of the TPS55160QPWPRQ1?

15 µA typical in low-power mode.

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