Name: SC189LSKTRT
Brand: Semtech Corporation
SKU: SC189LSKTRT
Availability: InStock
Rating: 5 (160 reviews)

SC189LSKTRT

For Reference Only

Part Number	SC189LSKTRT
Manufacturer	Semtech Corporation
Description	IC REG BUCK 1.8V 1.5A SYNC SOT23
Datasheet	SC189LSKTRT Specifications
Package	SC-74A, SOT-753
ECAD
In Stock	140,340 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SC189LSKTRT (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Semtech Corporation 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 SC189LSKTRT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SC189LSKTRT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SC189LSKTRT.

SC189LSKTRT Specifications

Manufacturer	Semtech Corporation
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	SC-74A, SOT-753
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Fixed
Number of Outputs	1
Voltage - Input (Min)	2.9V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	1.8V
Voltage - Output (Max)	-
Current - Output	1.5A
Frequency - Switching	2.5MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5

SC189LSKTRT Reviews

Gide*****uthra

April 3, 2023

★ ★ ★ ★ ★

Great capacitors. very fast post very good communication.

Jona*****lison

March 31, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Camer*****niels

March 22, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

SC189LSKTRT Packaging

SC189LSKTRT FAQ

1. How to order SC189LSKTRT 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 SC189LSKTRT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SC189LSKTRT. All suppliers must pass our qualification reviews before they can publish their products including SC189LSKTRT on Heisener; we pay more attention to the channels and quality of SC189LSKTRT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SC189LSKTRT price and inventory displayed accurate?

The price and inventory of SC189LSKTRT 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 SC189LSKTRT?

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 SC189LSKTRT we delivered, we will accept the replacement or return of the SC189LSKTRT 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 SC189LSKTRT.

(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 SC189LSKTRT pin diagram, SC189LSKTRT datasheet?

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

SC189LSKTRT Related Products

2220Y1K20822MXT	Knowles Syfer, CAP CER 2220, 2220 (5750 Metric), -	View
L7815ACV	STMicroelectronics, IC REG LINEAR 15V 1.5A TO220AB, TO-220-3, -	View
NJM2255M	NJR Corporation/NJRC, IC CHROMA SIGNAL TINT CTRLR 8DMP, 8-SOIC (0.209", 5.30mm Width), -	View
CPR053R000KE31	Vishay Dale, RES 3 OHM 5W 10% RADIAL, Radial, -	View
RT0805CRB072K32L	Yageo, RES SMD 2.32KOHM 0.25% 1/8W 0805, 0805 (2012 Metric), -	View
SJP022000	Amphenol PCD, BOARD MOUNT SOCKET JUNCTION MODU, -, -	View
2204118	Phoenix Contact, EHP/SKBD, -, -	View
NPB02SVAN-RC	Sullins Connector Solutions, CONN JUMPER SHORTING 1.27MM GOLD, -, -	View
DW-10-11-T-D-420	Samtec Inc., .025" BOARD SPACERS, -, -	View
LJTP02RE-25-1S	Amphenol Aerospace Operations, LJT 128C 128#22M SKT RECP, -, -	View
AIT6-22-8P0	Amphenol Industrial Operations, CONN PLUG HSNG MALE 2POS INLINE, -, -	View
VI-BWW-IX-F2	Vicor Corporation, CONVERTER MOD DC/DC 5.5V 75W, Full Brick, -	View

SC189LSKTRT 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

SC189LSKTRT

D# V72:2272_07342506

Semtech Corporation

Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1.8V 1.5A 6-Pin MLPD-UT T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

D# SC189LSKTRT

Semtech Corporation

Conv DC-DC Single Step Down 2.9V to 5.5V 6-Pin MLPD-UT T/R (Alt: SC189LSKTRT)

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

Semtech Corporation

IC REG BUCK SYNC 1.8V SOT23-5

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

D# SC189LSKCT-ND

Semtech Corporation

IC REG BUCK 1.8V 1.5A SOT23-5

9059

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

SEMTECH

In stock shipping within 2days

3000

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

SEMTECH CORPORATION

OEM/CM QUOTES ONLY | NO BROKERS

14280

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

Semtech Corporation

OEM/CM Immediate delivery

1366

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

D# 947-SC189LSKTRT

Semtech Corporation

Switching Voltage Regulators 2.5MHz-1.5A SYNC STEP DOWN REG

RoHS: Compliant

4178

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

D# 84R7524

Semtech Corporation

2.5MHz-1.5A SYNC STEP DOWN REG Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

D# NS-SC189LSKTRT

Semtech Corporation

OEM/CM ONLY

12051

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

Semtech Corporation

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

Semtech Corporation

IN stock Immediate delivery

1381

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

Semtech Corporation

2.5MHz-1.5A SYNC STEP DOWN REG

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

SEM

shipping today

496

Part Number

Manufacturer

Description

Stock

SC189LSKTRT

D# 41250678

Semtech Corporation

Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1.8V 1.5A 6-Pin MLPD-UT T/R

RoHS: Compliant

Quick Inquiry

SC189LSKTRT

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS