Name: PT78NR109H
Brand: Texas Instruments
SKU: PT78NR109H
Availability: InStock
Rating: 5 (126 reviews)

PT78NR109H

For Reference Only

Part Number	PT78NR109H
Manufacturer	Texas Instruments
Description	REG SW -9V .55A HORZ
Datasheet	PT78NR109H Specifications
Package	3-SIP Module
ECAD
In Stock	3,276 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
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Part Number # PT78NR109H (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 PT78NR109H specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PT78NR109H with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PT78NR109H.

PT78NR109H Specifications

Manufacturer	Texas Instruments
Category	Power Supplies - Board Mount - DC DC Converters
Package	3-SIP Module
ECAD
Series	PT78NR100
Type	Non-Isolated PoL Module
Number of Outputs	1
Voltage - Input (Min)	7V
Voltage - Input (Max)	21V
Voltage - Output 1	-9V
Voltage - Output 2	-
Voltage - Output 3	-
Voltage - Output 4	-
Current - Output (Max)	550mA
Power (Watts)	-
Voltage - Isolation	-
Applications	ITE (Commercial)
Features	OTP, SCP
Operating Temperature	-40°C ~ 85°C
Efficiency	75%
Mounting Type	Through Hole, Right Angle
Package / Case	3-SIP Module
Size / Dimension	0.94" L x 0.90" W x 0.31" H (23.9mm x 22.9mm x 7.9mm)
Supplier Device Package	-
Control Features	-

PT78NR109H Reviews

Gian*****o Lala

March 29, 2023

★ ★ ★ ★ ★

Excellent company. Product as described. Usually fast and well packed.Very nice.

Kynl*****oach

March 24, 2023

★ ★ ★ ★ ★

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

Amar*****tthai

March 21, 2023

★ ★ ★ ★ ★

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

Kolto*****donald

March 10, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

East*****osales

March 1, 2023

★ ★ ★ ★ ★

I enjoy doing business with Heisener, please keep up the GREAT Service!

Gary*****acho

February 24, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Kathry*****anueva

February 21, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

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PT78NR109H Packaging

PT78NR109H FAQ

1. How to order PT78NR109H 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 PT78NR109H is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PT78NR109H. All suppliers must pass our qualification reviews before they can publish their products including PT78NR109H on Heisener; we pay more attention to the channels and quality of PT78NR109H products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PT78NR109H price and inventory displayed accurate?

The price and inventory of PT78NR109H 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 PT78NR109H?

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 PT78NR109H we delivered, we will accept the replacement or return of the PT78NR109H 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 PT78NR109H.

(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 PT78NR109H pin diagram, PT78NR109H datasheet?

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

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PT78NR109H 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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PT78NR109H

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