Name: LF40CPT
Brand: STMicroelectronics
SKU: LF40CPT
Availability: InStock
Rating: 5 (118 reviews)

LF40CPT

For Reference Only

Part Number	LF40CPT
Manufacturer	STMicroelectronics
Description	IC REG LINEAR 4V 500MA PPAK
Datasheet	LF40CPT Datasheet LF40CPT Specifications
Package	TO-252-5, DPak (4 Leads + Tab), TO-252AD
ECAD
In Stock	7,488 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LF40CPT (PMIC - Voltage Regulators - Linear) is manufactured by STMicroelectronics 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 LF40CPT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LF40CPT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LF40CPT.

LF40CPT Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-252-5, DPak (4 Leads + Tab), TO-252AD
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	16V
Voltage - Output (Min/Fixed)	4V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.7V @ 500mA
Current - Output	500mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	1mA ~ 12mA
PSRR	78dB ~ 60dB (120Hz ~ 10kHz)
Control Features	Enable
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	TO-252-5, DPak (4 Leads + Tab), TO-252AD
Supplier Device Package	PPAK

LF40CPT Datasheet

LF40CPT Reviews

Alejan*****llahan

April 3, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Emmi*****rtman

March 27, 2023

★ ★ ★ ★ ★

On time and as described, fast delivery. Would definitely buy again. Thx.

Gian*****ekhon

March 26, 2023

★ ★ ★ ★ ★

The best choice, clear and easy to make an order. Gives me full control.

Kade*****arez

March 20, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Oma*****arnik

March 15, 2023

★ ★ ★ ★ ★

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Shan*****etcher

March 13, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Jul*****Mejia

March 7, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Ell*****ravo

March 4, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

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LF40CPT Packaging

LF40CPT FAQ

1. How to order LF40CPT 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 LF40CPT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LF40CPT. All suppliers must pass our qualification reviews before they can publish their products including LF40CPT on Heisener; we pay more attention to the channels and quality of LF40CPT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LF40CPT price and inventory displayed accurate?

The price and inventory of LF40CPT 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 LF40CPT?

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 LF40CPT we delivered, we will accept the replacement or return of the LF40CPT 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 LF40CPT.

(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 LF40CPT pin diagram, LF40CPT datasheet?

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

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LF40CPT 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

LF40CPT

STMicroelectronics

IC REG LDO 4V 0.5A PPAK

Part Number

Manufacturer

Description

Stock

LF40CPT

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

172

Part Number

Manufacturer

Description

Stock

LF40CPT

STMicroelectronics

OEM/CM ONLY

159

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LF40CPT

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