Name: UC3544N
Brand: Texas Instruments
SKU: UC3544N
Price: 3.2693 USD
Availability: InStock
Rating: 5 (82 reviews)

UC3544N

For Reference Only

Part Number	UC3544N
Manufacturer	Texas Instruments
Description	IC 2.5V PWR SUPPLY MON 18-DIP
Datasheet	UC3544N Datasheet UC3544N Specifications
Package	18-DIP (0.300", 7.62mm)
ECAD
In Stock	9,336 piece(s)
Unit Price	$ 3.2693 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 15 - Jun 20 (Choose Expedited Shipping)
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Part Number # UC3544N (PMIC - Power Supply Controllers, Monitors) 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 UC3544N specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3544N with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3544N.

UC3544N Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Power Supply Controllers, Monitors
Package	18-DIP (0.300", 7.62mm)
ECAD
Series	-
Applications	Power Supply, Supervisor
Voltage - Input	4.5 V ~ 40 V
Voltage - Supply	-
Current - Supply	7mA
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	18-DIP (0.300", 7.62mm)
Supplier Device Package	18-PDIP

UC3544N Datasheet

UC3544N Reviews

Chris*****Rocha

April 3, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Dan*****Bose

March 27, 2023

★ ★ ★ ★ ★

Excellent service and product arrives in reasonable shipping rates. Well done!

Aust*****ontoya

February 28, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Eliza*****Frank

February 21, 2023

★ ★ ★ ★ ★

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Jame*****Naik

February 21, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

Write a Review

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UC3544N Packaging

UC3544N FAQ

1. How to order UC3544N 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 UC3544N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3544N. All suppliers must pass our qualification reviews before they can publish their products including UC3544N on Heisener; we pay more attention to the channels and quality of UC3544N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3544N price and inventory displayed accurate?

The price and inventory of UC3544N 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 UC3544N?

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 UC3544N we delivered, we will accept the replacement or return of the UC3544N 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 UC3544N.

(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 UC3544N pin diagram, UC3544N datasheet?

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

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UC3544N 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

UC3544NG4

Texas Instruments

POWER SUPPLY SUPERVISOR 7mA, 40V 18-DIP, Threshold Voltage:2.5V, No. of Supervisors / Monitors:1, Supply Voltage Min:4.5V, Supply Voltage Max:40V, Reset Type:Active-High, Digital IC Case:DIP, No. of Pins:18, Delay Time:10ms, MSL:- , RoHS Compliant: Yes

UC3544N

Texas Instruments

Part Number

Manufacturer

Description

Stock

UC3544NG4

D# UC3544NG4-ND

Texas Instruments

IC 2.5V PWR SUPPLY MON 18-DIP

UC3544N

D# 2156-UC3544N-TI-ND

Rochester Electronics LLC

POWER SUPPLY CIRCUIT, FIXED

8524

Part Number

Manufacturer

Description

Stock

UC3544N

Texas Instruments

In stock shipping within 2days

190

Part Number

Manufacturer

Description

Stock

UC3544NB

SGS Semiconductor Ltd

OEM/CM QUOTES ONLY | NO BROKERS

UC3544N

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

10234

Part Number

Manufacturer

Description

Stock

UC3544NG4

Texas Instruments

OEM/CM ONLY

6662

Part Number

Manufacturer

Description

Stock

UC3544N

Texas Instruments

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

UC3544N

D# NS-UC3544N

Texas Instruments

OEM/CM ONLY

8030

UC3544NG4

D# NS-UC3544NG4

Texas Instruments

OEM/CM ONLY

1946

Part Number

Manufacturer

Description

Stock

UC3544N

Texas Instruments

Power Supply Support Circuit, Fixed, 1 Channel, PDIP18

RoHS: Compliant

8524

Part Number

Manufacturer

Description

Stock

UC3544N

Texas Instruments

OEM/CM ONLY

1439

Part Number

Manufacturer

Description

Stock

UC3544N

Texas Instruments

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

UC3544N

Texas Instruments

shipping today

Part Number

Manufacturer

Description

Stock

UC3544N

Texas Instruments

RFQ

391

Quick Inquiry

UC3544N

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