Name: LT3745IUJ-1
Brand: Linear Technology
SKU: LT3745IUJ-1
Availability: InStock
Rating: 5 (156 reviews)

LT3745IUJ-1

For Reference Only

Part Number	LT3745IUJ-1
Manufacturer	Linear Technology
Description	IC REGULATOR
Datasheet	LT3745IUJ-1 Specifications
Package	40-WFQFN Exposed Pad
ECAD
In Stock	3,808 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 16 - May 21 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LT3745IUJ-1 (PMIC - LED Drivers) is manufactured by Linear Technology 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 LT3745IUJ-1 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LT3745IUJ-1 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LT3745IUJ-1.

LT3745IUJ-1 Specifications

Manufacturer	Linear Technology
Category	Integrated Circuits (ICs) - PMIC - LED Drivers
Package	40-WFQFN Exposed Pad
ECAD
Series	-
Type	DC DC Controller
Topology	Step-Down (Buck)
Internal Switch(s)	No
Number of Outputs	16
Voltage - Supply (Min)	6V
Voltage - Supply (Max)	55V
Voltage - Output	36V
Current - Output / Channel	75mA
Frequency	200kHz ~ 1MHz
Dimming	PWM
Applications	Backlight, Signage
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	40-WFQFN Exposed Pad
Supplier Device Package	40-QFN (6x6)

LT3745IUJ-1 Reviews

Clai*****ahri

March 8, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Maia*****nandez

February 26, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Con*****York

February 21, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

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LT3745IUJ-1 Packaging

LT3745IUJ-1 FAQ

1. How to order LT3745IUJ-1 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 LT3745IUJ-1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LT3745IUJ-1. All suppliers must pass our qualification reviews before they can publish their products including LT3745IUJ-1 on Heisener; we pay more attention to the channels and quality of LT3745IUJ-1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LT3745IUJ-1 price and inventory displayed accurate?

The price and inventory of LT3745IUJ-1 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 LT3745IUJ-1?

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 LT3745IUJ-1 we delivered, we will accept the replacement or return of the LT3745IUJ-1 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 LT3745IUJ-1.

(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 LT3745IUJ-1 pin diagram, LT3745IUJ-1 datasheet?

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

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LT3745IUJ-1 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

LT3745IUJ-1#PBF

Linear Technology

IC LED DRVR 16CH 50MA 40QFN

LT3745IUJ-1#TRPBF

Linear Technology

IC LED DRVR 16CH 50MA 40QFN

Part Number	Manufacturer	Description	Stock
LT3745IUJ-1#PBF D# LT3745IUJ-1#PBF-ND	Analog Devices Inc	IC LED DRVR CTRLR DIM 75MA 40QFN	61
LT3745IUJ-1 D# LT3745IUJ-1-ND	Analog Devices Inc	IC REGULATOR	0
LT3745IUJ-1#TRPBF D# LT3745IUJ-1#TRPBF-ND	Analog Devices Inc	IC LED DRVR CTRLR DIM 75MA 40QFN	0

Part Number

Manufacturer

Description

Stock

LT3745IUJ1PBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

LT3745IUJ1TRPBF

Linear Technology

OEM/CM ONLY

5257

LT3745IUJ1PBF

Linear Technology

OEM/CM ONLY

1162

Part Number

Manufacturer

Description

Stock

LT3745IUJ-1#PBF

D# NS-LT3745IUJ-1#PBF

Linear Technology

OEM/CM ONLY

4384

LT3745IUJ-1#TRPBF

D# NS-LT3745IUJ-1#TRPBF

Linear Technology

OEM/CM ONLY

6834

Part Number

Manufacturer

Description

Stock

LT3745IUJ-1#PBF

D# LT3745IUJ-1#PBF

Analog Devices Inc

LED DRIVER IC

RoHS: Compliant

LT3745IUJ-1#TRPBF

D# LT3745IUJ-1TRPB

Analog Devices Inc

LED DRIVER IC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LT3745IUJ1PBF

Linear Technology

OEM/CM ONLY

156

Part Number

Manufacturer

Description

Stock

LT3745IUJ-1PBF

Linear Technology

RFQ

12430

LT3745IUJ-1#PBF

Linear Technology

RFQ

6809

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LT3745IUJ-1

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