TPS54531DDAR Integrated Circuit Chip 5A 28V Step-Down Buck Converter with Eco-mode

Name: TPS54531DDAR Integrated Circuit Chip 5A 28V Step-Down Buck Converter with Eco-mode
Brand: ShenZhen Mingjiada Electronics Co.,Ltd.
SKU: TPS54531DDAR
Availability: InStock

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TPS54531DDAR Integrated Circuit Chip 5A 28V Step-Down Buck Converter with Eco-mode

Large Image : TPS54531DDAR Integrated Circuit Chip 5A 28V Step-Down Buck Converter with Eco-mode

Product Details:

Place of Origin:	CN
Brand Name:	Original Factory
Certification:	Lead free / RoHS Compliant
Model Number:	TPS54531DDAR

Payment & Shipping Terms:

Minimum Order Quantity:	10
Price:	Contact for Sample
Packaging Details:	SO-PowerPAD-8
Delivery Time:	3-5 work days
Payment Terms:	T/T
Supply Ability:	10000 Pieces per Day

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TPS54531DDAR Integrated Circuit Chip 5A 28V Step-Down Buck Converter with Eco-mode

Description

Part Number:	TPS54531DDAR	Output Current::	5 A
Number Of Outputs::	1 Output	Input Voltage - Min::	3.5 V
Input Voltage - Max::	28 V	Quiescent Current::	110 UA
Highlight:	5A Output Current Integrated Circuit Chip , 28V Input Voltage Step-Down Converter , Eco-mode Buck Converter

TPS54531DDAR Integrated Circuit Chip 5A 28V SWIFT™ Step-Down Converter With Eco-mode

The TPS54531DDAR device is a 28-V, 5-A nonsynchronous buck converter that integrates a low RDS(on) high-side MOSFET. To increase efficiency at light loads, a pulse skipping Eco-mode feature is automatically activated.

Technical Specifications

Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	3.5V
Voltage - Input (Max)	28V
Voltage - Output (Min/Fixed)	0.8V
Voltage - Output (Max)	26.04V
Current - Output	5A
Frequency - Switching	570kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 85°C (TA)

Key Features

3.5 to 28-V input voltage range
Adjustable output voltage down to 0.8 V
Integrated 80-mΩ high-side MOSFET supports up to 5-A continuous output current
High efficiency at light loads with a pulse skipping Eco-mode
Fixed 570-kHz switching frequency
Typical 1-μA shutdown quiescent current
Adjustable slow start limits inrush currents
Programmable UVLO threshold
Overvoltage transient protection
Cycle-by-cycle current-limit, frequency fold back, and thermal shutdown protection
Available in easy-to-use thermally enhanced 8-pin SO PowerPAD™ integrated circuit package
Use TPS56637 for higher efficiency in a smaller package
Create a custom design using the TPS54531 with the WEBENCH® Power Designer

Applications

Consumer applications such as set-top boxes, CPE equipment, LCD displays, peripherals, and battery chargers
Industrial and car audio power supplies
5-V, 12-V and 24-V distributed power systems

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TLD1124EL	14-LSSOP
TLD21321EP	14-TSSOP
TLD55421QV	48-VFQFN
TLD5097EP	14-TSSOP
TLD5098EP	14-TSSOP
TLD5099EP	14-TSSOP
TLD5190QU	48-TQFP
TLD1313EL	14-LSSOP
TLD21413EP	14-TSSOP
TLD21313EP	14-TSSOP
TLD11141EP	14-TSSOP
TLD21421EP	14-TSSOP
TLD60981EP	14-TSSOP
TLD700216ES	24-TSSOP
TLD22522EP	14-TSSOP
TLD55012QV	48-VFQFN
TLD55421QU	48-LQFP
AT9919K7-G	8-WDFN
AT9917TS-G	24-TSSOP
AT9932TS-G	24-TSSOP
MAQ3203YM-TRVAO	8-SOIC
MAQ3203YM-VAO	8-SOIC
AT9917TS-GVAO	24-TSSOP
AT9919K7-GVAO	8-WDFN
AT9932TS-GVAO	24-TSSOP
AT9933LG-GVAO	8-SOIC
MCP1643T-I/MSVAO	8-MSOP

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.

Tag:

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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TPS54531DDAR Integrated Circuit Chip 5A 28V Step-Down Buck Converter with Eco-mode

TPS54531DDAR Integrated Circuit Chip 5A 28V Step-Down Buck Converter with Eco-mode

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