TPS63020DSJR High Efficiency 4A Output Current 2.4MHz Switching Frequency Buck-Boost Converter Integrated Circuit Chip

Name: TPS63020DSJR High Efficiency 4A Output Current 2.4MHz Switching Frequency Buck-Boost Converter Integrated Circuit Chip
Brand: ShenZhen Mingjiada Electronics Co.,Ltd.
SKU: TPS63020DSJR
Availability: InStock

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Shipped very fast,and was very helpful,New and Original，would highly recommend.

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Professional and fast service,acceptable prices for goods. excellent communication,product as expected. I highly recommend this supplier.

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High Quality and Reliable Performance: "The electronic components we received from [ShenZhen Mingjiada Electronics Co.,Ltd.] are of high quality and have shown reliable performance in our devices."

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The customer service provided by is excellent. They are always responsive and helpful, ensuring our needs are met promptly.

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Great prices, fast delivery, and top-notch customer service. ShenZhen Mingjiada Electronics Co.,Ltd. never disappoints!

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Reliable components, fast shipping, and excellent support. ShenZhen Mingjiada Electronics Co.,Ltd is our go-to partner for all electronic needs!

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High-quality parts and a seamless ordering process. Highly recommend ShenZhen Mingjiada Electronics Co.,Ltd for any electronics project!

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TPS63020DSJR High Efficiency 4A Output Current 2.4MHz Switching Frequency Buck-Boost Converter Integrated Circuit Chip

Large Image : TPS63020DSJR High Efficiency 4A Output Current 2.4MHz Switching Frequency Buck-Boost Converter Integrated Circuit Chip

Product Details:

Place of Origin:	CN
Brand Name:	Original Factory
Certification:	Lead free / RoHS Compliant
Model Number:	TPS63020DSJR

Payment & Shipping Terms:

Minimum Order Quantity:	10
Price:	Contact for Sample
Packaging Details:	VSON-14
Delivery Time:	5-8 work days
Payment Terms:	T/T,L/C,Western Union

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TPS63020DSJR High Efficiency 4A Output Current 2.4MHz Switching Frequency Buck-Boost Converter Integrated Circuit Chip

Description

Part Number:	TPS63020DSJR	Topology:	Boost, Buck
Output Current:	4 A	Quiescent Current:	365 UA
Switching Frequency:	2.4 MHz	Load Regulation:	0.5 %
Highlight:	High Efficiency Buck-Boost Converter , 4A Output Current Integrated Circuit Chip , 2.4MHz Switching Frequency Power Management IC

TPS63020DSJR Integrated Circuit Chip

High Efficiency Single Inductor Buck-Boost Converter VSON14

Product Overview

The TPS63020DSJR is a high-efficiency single inductor buck-boost converter with 4A switch capability, providing optimal power supply solutions for various battery-powered applications and supply rails.

Key Specifications

Function	Step-Up/Step-Down
Output Configuration	Positive
Topology	Buck-Boost
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	1.8V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	1.2V
Voltage - Output (Max)	5.5V
Current - Output	3.5A (Switch)
Frequency - Switching	2.4MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	14-VFDFN Exposed Pad
Supplier Device Package	14-VSON (4x3)

Technical Features

Input voltage range: 1.8 V to 5.5 V
Adjustable output voltage: 1.2 V to 5.5 V
Output current for VIN > 2.5 V, VOUT = 3.3 V: 2 A
High efficiency over the entire load range
Operating quiescent current: 25 µA
Power save mode with mode selection
Average current mode buck-boost architecture
Automatic transition between modes
Fixed frequency operation at 2.4 MHz
Synchronization possible
Power good output
Safety and robust operation features including overtemperature and overvoltage protection
Load disconnect during shutdown

Applications

Pre-regulation in battery-powered devices: EPOS (portable data terminal, barcode scanner), e-cigarette, single board computer, IP network camera, video doorbell, land mobile radios

Voltage stabilizer: wired communication, wireless communication, PLC, optical module

Backup supercapacitor supply: electricity meter, solid state drive (SSD) - enterprise

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S26HL512TFPBHB000	24-FBGA
S71KS512SC0BHB003	24-FBGA
ADRF5545ABCPZN	LFCSP-40
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FS32R372SEK0MMMT	257-LFBGA
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Frequently Asked Questions

Are your products original?

Yes, all products are original, new original import is our purpose.

Which Certificates do you have?

We are ISO 9001:2015 Certified Company and member of ERAI.

Can you support small quantity order or sample? Is the sample free?

Yes, we support sample order and small order. Sample cost is different according to your order or project.

How to ship my order? Is it safe?

We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.

What about the lead time?

We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

し

しょうた

Japan Oct 23.2025

Helpful (50)

It is a great shopping experience,the sales are very professional and very enthusiasm，fast delivery，good quality ,i will buy them next time!

Asdfasdf

France Oct 16.2025

Helpful (630)

Chips are new and original. BGA balls are intact, no defects. Professional packaging for protection. Highly recommend this seller."

Khalid

Germany Jul 16.2025

Helpful (851)

"Genuine AEC-Q100 qualified part. Excellent isolation and accuracy for motor current sensing. Works perfectly in my EV project. 5 stars!"*

Tag:

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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TPS63020DSJR High Efficiency 4A Output Current 2.4MHz Switching Frequency Buck-Boost Converter Integrated Circuit Chip

TPS63020DSJR High Efficiency 4A Output Current 2.4MHz Switching Frequency Buck-Boost Converter Integrated Circuit Chip

TPS63020DSJR High Efficiency 4A Output Current 2.4MHz Switching Frequency Buck-Boost Converter Integrated Circuit Chip

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