Name: PT4473A
Brand: Texas Instruments
SKU: PT4473A
Availability: InStock
Rating: 5 (120 reviews)

PT4473A

For Reference Only

Part Number	PT4473A
Manufacturer	Texas Instruments
Description	CONV DC-DC 4.6-5.7V 20A HRZ
Datasheet	PT4473A Specifications
Package	26-SIP Module
ECAD
In Stock	3,546 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
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Part Number # PT4473A (DC DC Converters) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For PT4473A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PT4473A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PT4473A.

PT4473A Specifications

Manufacturer	Texas Instruments
Category	Power Supplies - Board Mount - DC DC Converters
Package	26-SIP Module
ECAD
Series	Excalibur? PT4473
Type	Isolated Module
Number of Outputs	1
Voltage - Input (Min)	18V
Voltage - Input (Max)	36V
Voltage - Output 1	4.6 ~ 5.7 V
Voltage - Output 2	-
Voltage - Output 3	-
Voltage - Output 4	-
Current - Output (Max)	20A
Power (Watts)	100W
Voltage - Isolation	1.5kV (1500V)
Applications	ITE (Commercial)
Features	Remote On/Off, OCP, OTP, OVP, UVLO
Operating Temperature	-40°C ~ 85°C
Efficiency	90%
Mounting Type	Through Hole, Right Angle
Package / Case	26-SIP Module
Size / Dimension	-
Supplier Device Package	-
Control Features	Enable, Active Low

PT4473A Reviews

Bren*****helton

April 2, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Morg*****hort

March 20, 2023

★ ★ ★ ★ ★

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Col*****nox

March 10, 2023

★ ★ ★ ★ ★

The products are good, the amount is correct. The values are correct.

Caso*****ylor

February 27, 2023

★ ★ ★ ★ ★

Most of the reviews for this product were positive so I took a chance.

Dall*****ankar

February 23, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Ryl*****Apte

February 20, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

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PT4473A Packaging

PT4473A FAQ

1. How to order PT4473A on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that PT4473A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PT4473A. All suppliers must pass our qualification reviews before they can publish their products including PT4473A on Heisener; we pay more attention to the channels and quality of PT4473A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PT4473A price and inventory displayed accurate?

The price and inventory of PT4473A fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of PT4473A?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PT4473A we delivered, we will accept the replacement or return of the PT4473A only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PT4473A.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as PT4473A pin diagram, PT4473A datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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PT4473A Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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PT4473A

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