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TPS544B22RVFT

The Texas Instruments TPS544B22RVFT is a DC DC switching regulator designed for high-efficiency power conversion. It offers a wide input voltage range and high output current capability.

✓ Total Stock: 212 pcs

$ Price Range: $1.08

TPS544B22RVFT 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	212 pcs On Request	212 pcs	On Request	1	On Request	On Request	1349+	On Request	On Request

TPS544B22RVFT Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Voltage Regulators - DC DC Switching Regulators
Manufacturer Name	Texas Instruments
Input Voltage	4.5 V to 18 V
Output Current	Up to 20 A
Output Voltage	0.5 V to 2 V

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TPS544B22RVFT Description

Short technical summary and product information.

The Texas Instruments TPS544B22RVFT is a high-efficiency DC DC switching regulator. It is designed to provide stable and reliable power output across a range of applications.

Key technical specifications include an input voltage range of 4.5 V to 18 V and an output voltage adjustable from 0.5 V to 2 V. This regulator can deliver an output current of up to 20 A, making it suitable for demanding power requirements. The switching frequency can be programmed up to 1.5 MHz, allowing for optimization of performance and component size.

Packaged in a compact QFN form factor, the TPS544B22RVFT is designed for surface mounting. Its features include integrated MOSFETs, programmable switching frequency, output voltage tracking, and PMBus interface with digital control. It also incorporates thermal shutdown for protection.

This component is optimized for high performance computing and telecommunication applications. It is compatible with a wide range of CPUs, GPUs, and ASICs. The TPS544B22RVFT meets RoHS and Green standards and is designed for long operational life.

TPS544B22RVFT Quick Information

Product Type: Voltage Regulator

Series: TPS544B22

Canonical Name: TPS544B22RVFT Voltage Regulator

Subcategory: Voltage Regulator

TPS544B22RVFT Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TPS544B22RVFT Estimated Pricing

Qty	Low	High
1+	$1.08	$1.08

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

TPS544B22RVFT Features

High efficiency over a wide load range.
Programmable switching frequency up to 1.5 MHz.
Output voltage adjustable from 0.5 V to 2 V.
Capable of delivering up to 20 A output current.
Compact QFN package for surface mounting.

TPS544B22RVFT Applications

Optimized for high performance computing.
Suitable for telecommunication applications.
Compatible with CPUs, GPUs, and ASICs.
Used in networking hardware.
Applicable in industrial systems.

TPS544B22RVFT FAQs

5 frequently asked questions generated from this part’s specifications.

What is the output voltage range for the TPS544B22RVFT?

The output voltage can be adjusted from 0.5 V to 2 V.

What is the maximum output current of the TPS544B22RVFT?

The TPS544B22RVFT can deliver up to 20 A of output current.

What is the input voltage range for this regulator?

The input voltage range is from 4.5 V to 18 V.

What is the switching frequency of the TPS544B22RVFT?

The switching frequency can be programmed up to 1.5 MHz.

What package type is the TPS544B22RVFT supplied in?

The TPS544B22RVFT is supplied in a QFN package.