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TPS548B22RVFR IC REG BUCK ADJ 25A 40LQFN Texas Instruments

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TPS548B22RVFR IC REG BUCK ADJ 25A 40LQFN Texas Instruments

Name: TPS548B22RVFR IC REG BUCK ADJ 25A 40LQFN Texas Instruments
Brand: Texas Instruments
Price: 1 USD

Brand Name : Texas Instruments

Model Number : TPS548B22RVFR

MOQ : 1

Price : Based on current price

Payment Terms : T/T

Supply Ability : In stock

Delivery Time : 3-5 work days

Packaging Details : anti-static bag & cardboard box

Function : Step-Down

Output Configuration : Positive

Topology : Buck

Output Type : Adjustable

Number of Outputs : 1

Voltage - Input (Min) : 1.5V

Voltage - Input (Max) : 18V

Voltage - Output (Min/Fixed) : 0.6V

Voltage - Output (Max) : 5.5V

Current - Output : 25A

Frequency - Switching : Selectable

Synchronous Rectifier : Yes

Operating Temperature : -40°C ~ 125°C (TA)

Mounting Type : Surface Mount

Package / Case : 40-PowerLFQFN

Supplier Device Package : 40-LQFN-CLIP (7x5)

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Product Details

The Texas Instruments TPS548B22RVFR is a highly integrated and efficient DC/DC solution with 4-phase synchronous buck regulator. It offers up to 32Vin, 100ns transient response, dual-phase clock synchronization, programmable slew-rate control for each phase, and programmable duty cycle. The TPS548B22 has a wide VIN range of 0~32V, with a single external power stage to support hundreds of watts of power. It is designed to optimize power efficiency and reduce heat dissipation from the system, as well as providing a high efficiency output with very low noise. With its peak efficiency up to 95%, the TPS548B22RVFR enables system engineers to design power solutions that are not only compact but also energy-efficient. The different operational modes include Burst Mode, Cycle-Skipped, PWM and Frequency Modulation, thus further minimizing power consumption and heat dissipation levels. It also has a comprehensive set of protection features such as thermal shutdown and over/under voltage protection to enable safe and reliable operation.

Specifications

Attribute	Attribute Value
Manufacturer	Texas Instruments
Product Category	Voltage Regulators - Linear + Switching
Lifecycle-Status	Production (Last Updated
Manufacturer-Lifecycle-Status	ACTIVE (Last Updated
Number-of-Pins	40
Max-Operating-Temperature	125 °C
Min-Operating-Temperature	-40 °C
Height	1.52 mm
Length	7 mm
Thickness	1.46 mm
Width	5 mm
RoHS	Non-Compliant

Descriptions

Conv DC-DC 1.5V to 18V Synchronous Step Down Single-Out 0.6V to 5.5V 25A 40-Pin LQFN-CLIP EP T/R

China TPS548B22RVFR IC REG BUCK ADJ 25A 40LQFN Texas Instruments factory

TPS548B22RVFR IC REG BUCK ADJ 25A 40LQFN Texas Instruments Images

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