TI TPS548B28RWWR

Manufacturer No:

TPS548B28RWWR

Manufacturer:

TI

Package:

VQFN-21

Description:

IC REG BUCK ADJ 20A 21VQFN.Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 21-PowerVFQFN

Quantity:

In Stock :1168

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Tue, Jun 23 - Wed, Jun 24, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

TPS548B28RWWR Information

TI TPS548B28RWWR technical specifications, attributes, parameters and parts with similar specifications to TI TPS548B28RWWR.

Type
Parameter

Category
Integrated Circuits (ICs)

Manufacturer
Texas Instruments

Packaging
Tape & Reel (TR), Cut Tape (CT)

Part Status
Active

Manufacturer Lead Time
12 Weeks

Current - Output
20A

Frequency - Switching
600kHz, 800kHz, 1MHz

Function
Step-Down

Mounting Type
Surface Mount

Number of Outputs
1

Type
Parameter

Operating Temperature
-40°C ~ 125°C (TJ)

Output Configuration
Positive

Output Type
Adjustable

Package / Case
21-PowerVFQFN

Supplier Device Package
21-VQFN-HR (4x3)

Synchronous Rectifier
Yes

Topology
Buck

Voltage - Input (Max)
16V

Voltage - Input (Min)
2.7V

Voltage - Output (Max)
5.5V

Download datasheets and manufacturer documentation for TI TPS548B28RWWR.

Datasheets:

1c30423fc7e173334cd1076961d72bd9.pdf

No product details available

TPS548B28RWWR Relevant information

TPS548B28RWWR FAQ

Can I request a quote for TPS548B28RWWR?

TPS548B28RWWR from TI is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.

Why is pricing not shown as a fixed value for TPS548B28RWWR?

The final price for TPS548B28RWWR depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.

Which specifications should I review for TPS548B28RWWR?

TPS548B28RWWR is a TI Integrated Circuits (ICs) part. Key details include Packaging: Tape & Reel (TR), Cut Tape (CT) and Voltage - Output (Min/Fixed): 0.6V and ExportControlClassNumber: EAR99; contact us if you need the specifications verified before sourcing.

When will I receive a quotation for TPS548B28RWWR?

After you submit the RFQ for TPS548B28RWWR, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.

What is the expected shipping time for TPS548B28RWWR?

Once stock for TPS548B28RWWR is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.

Can AIChipLink help find alternatives to TPS548B28RWWR?

Yes. If TPS548B28RWWR is unavailable, end-of-life, or outside your schedule, we can review comparable TI Integrated Circuits (ICs) parts and compatible replacement options.

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