TPS56C215RNNT The Texas Instruments TPS56C215RNNT is a 12A synchronous buck converter designed for efficient power management. It operates with an input voltage range of 3.8V to 17V and features D-CAP3 control for fast transient response.
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TPS56C215RNNT

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS56C215RNNT is a 12A synchronous buck converter designed for efficient power management. It operates with an input voltage range of 3.8V to 17V and features D-CAP3 control for fast transient response.
✓ Total Stock: 30,008 pcs
$ Price Range: $2.04

TPS56C215RNNT Available from 3 distributors

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28,698 pcs
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1,000 pcs
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310 pcs
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TPS56C215RNNT 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

TPS56C215RNNT Description

Short technical summary and product information.

The TPS56C215RNNT from Texas Instruments is a high-performance synchronous buck converter, part of the SWIFT™ family, capable of delivering up to 12A of continuous output current. It is designed to operate within an input voltage range of 3.8V to 17V, making it suitable for a variety of power supply applications.

 

This converter utilizes the D-CAP3™ control mode, which ensures fast transient response and supports ceramic output capacitors. Key features include an adjustable output voltage from 0.6V to 5.5V, selectable switching frequencies of 400kHz, 800kHz, and 1.2MHz, and integrated MOSFETs with low on-resistance (7.8mΩ and 3.2mΩ) for improved efficiency. It also offers adjustable current limit settings, power good indication, and prebias startup capabilities.

 

The TPS56C215RNNT is housed in a compact 3.5mm x 3.5mm VQFN-HR package, suitable for surface mounting. Its operating temperature range is -40°C to 150°C (junction temperature), ensuring reliability in demanding environments. The device supports selectable forced continuous conduction mode (FCCM) for tight output voltage ripple or auto-skipping Eco-mode for high light-load efficiency.

TPS56C215RNNT Quick Information

Product Type: Buck Converter
Canonical Name: TPS56C215 SWIFT™ Buck Converter
Subcategory: Buck Converter

TPS56C215RNNT Compliance

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

TPS56C215RNNT Estimated Pricing

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1+ $2.04 $2.04

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

TPS56C215RNNT Features

  • 12A continuous output current capability.
  • Wide 3.8V to 17V input voltage range.
  • D-CAP3 control for fast transient response.
  • Adjustable output voltage from 0.6V to 5.5V.
  • Compact 3.5mm x 3.5mm VQFN-HR package.

TPS56C215RNNT Applications

  • High-performance power supply designs.
  • Point-of-load power conversion.
  • Applications requiring fast transient response.
  • Space-constrained electronic systems.

TPS56C215RNNT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS56C215RNNT?

The input voltage range is 3.8V to 17V.

What is the maximum output current of the TPS56C215RNNT?

The maximum output current is 12A.

What is the adjustable output voltage range?

The output voltage can be adjusted from 0.6V to 5.5V.

What operating temperature range does the TPS56C215RNNT support?

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

What package type is the TPS56C215RNNT supplied in?

It is supplied in an 18-VQFN-HR package measuring 3.5mm x 3.5mm.

What control mode does the TPS56C215RNNT use?

It uses the D-CAP3 control mode.

What are the selectable switching frequencies?

The selectable switching frequencies are 400kHz, 800kHz, and 1.2MHz.

TPS56C215RNNT Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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TPS56C215RNNR
TPS56C215RNNR
Texas Instruments
The Texas Instruments TPS56C215RNNR is a 12A synchronous SWIFT™ buck converter with D-CAP3 control. It operates with an input voltage range of 3.8-V to 17-V and an output voltage range of 0.6-V to 5.5-V.
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