Name: LF18CDT
Brand: STMicroelectronics
SKU: LF18CDT
Availability: InStock
Rating: 5 (142 reviews)

LF18CDT

For Reference Only

Part Number	LF18CDT
Manufacturer	STMicroelectronics
Description	IC REG LINEAR 1.8V 500MA DPAK
Datasheet	LF18CDT Datasheet LF18CDT Specifications
Package	TO-252-3, DPak (2 Leads + Tab), SC-63
ECAD
In Stock	2,224 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LF18CDT (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 LF18CDT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LF18CDT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LF18CDT.

LF18CDT Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-252-3, DPak (2 Leads + Tab), SC-63
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	16V
Voltage - Output (Min/Fixed)	1.8V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.7V @ 200mA (Typ)
Current - Output	500mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	1mA ~ 12mA
PSRR	82dB ~ 60dB (120Hz ~ 10kHz)
Control Features	-
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	TO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device Package	D-Pak

LF18CDT Datasheet

LF18CDT Reviews

Dunc*****arter

March 29, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Leyla*****dhury

March 24, 2023

★ ★ ★ ★ ★

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

Jaid*****azquez

March 21, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Write a Review

★★★★★

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LF18CDT Packaging

LF18CDT FAQ

1. How to order LF18CDT 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 LF18CDT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LF18CDT. All suppliers must pass our qualification reviews before they can publish their products including LF18CDT on Heisener; we pay more attention to the channels and quality of LF18CDT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LF18CDT price and inventory displayed accurate?

The price and inventory of LF18CDT 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 LF18CDT?

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 LF18CDT we delivered, we will accept the replacement or return of the LF18CDT 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 LF18CDT.

(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 LF18CDT pin diagram, LF18CDT datasheet?

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

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LF18CDT 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

LF18CDT-TR

D# E02:0323_00212654

STMicroelectronics

LDO Regulator Pos 1.8V 0.5A 3-Pin(2+Tab) DPAK T/R

Part Number

Manufacturer

Description

Stock

LF18CDT-TRY

D# LF18CDT-TRY

STMicroelectronics

LDO Regulator Pos 1.8V 0.5A 3-Pin DPAK T/R - Tape and Reel (Alt: LF18CDT-TRY)

RoHS: Compliant

LF18CDT-TR

D# LF18CDT-TR

STMicroelectronics

LDO Regulator Pos 1.8V 0.5A 3-Pin(2+Tab) DPAK T/R - Tape and Reel (Alt: LF18CDT-TR)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

D# LF18CDT-TR

STMicroelectronics

LDO Regulator Pos 1.8V 0.5A 3-Pin(2+Tab) DPAK T/R (Alt: LF18CDT-TR)

Part Number	Manufacturer	Description	Stock
LF18CDT	STMicroelectronics	STMicroelectronics LF18CDT-TR	700
LF18CDT-TRY	STMicroelectronics	LINEAR VOLTAGE REGULATORS & VREF - Tape and Reel	0
LF18CDT-TR	STMicroelectronics	STMicroelectronics LF18CDT-TR	700

Part Number

Manufacturer

Description

Stock

LF18CDTTR

STMicroelectronics

Fixed Positive LDO Regulator, 1.8V, BIPolar, PSSO2

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

D# 497-5222-1-ND

STMicroelectronics

IC REG LINEAR 1.8V 500MA DPAK

4313

LF18CDT-TRY

D# 1805-LF18CDT-TRYCT-CHPOP

STMicroelectronics

IC REG LDO 1.8V .5A DPAK

2000

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

STMicroelectronics

In stock shipping within 2days

5260

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

D# 3129983RL

STMicroelectronics

LDO, FIXED, 1.8V, 0.5A, -40 TO 125DEG C

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

STMicroelectronics

LFXX Series 500 mA 1.8 V Fixed VLDO Voltage Regulator with Inhibit - TO-252

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
LF18CDTTR	ST MICROELECTRONICS SEMI	OEM/CM QUOTES ONLY \| NO BROKERS	11600
LF18CDTR	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	11600
LF18CDT	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	12971

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

STMicroelectronics

in stock - can ship the same day

800

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

STMicroelectronics

OEM/CM Immediate delivery

30000

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

D# 511-LF18CDT-TR

STMicroelectronics

LDO Voltage Regulators 1.8V 0.5A Positive

RoHS: Compliant

5436

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

D# XSKDRABV0060296

STMicroelectronics

2500

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

D# 23AC6188

STMicroelectronics

POWER MANAGEMENT ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 5000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

LF18CDT

STMicroelectronics

796

LF18CDT-TR

STMicroelectronics

FIXED POSITIVE LDO REGULATOR, 1.8V, BIPOLAR, PSSO2

725

Part Number	Manufacturer	Description	Stock
LF18CDT	STMicroelectronics	OEM/CM ONLY	11913
LF18CDTTR	STMicroelectronics	OEM/CM ONLY	25631
LF18CDTR	National Semiconductor Corporation	OEM/CM ONLY	10011

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

STMicroelectronics

IN stock Immediate delivery

29985

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

STMicroelectronics

shipping today

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

D# 45935619

STMicroelectronics

LDO Regulator Pos 1.8V 0.5A 3-Pin(2+Tab) DPAK T/R

Part Number	Manufacturer	Description	Stock
LF18CDT	STMicroelectronics	RFQ	3802
LF18CDT-TRY	STMicroelectronics	RFQ	10853
LF18CDT-TR	STMicroelectronics	RFQ	14794

Part Number

Manufacturer

Description

Stock

LF18CDT-TR

D# 3129983

STMicroelectronics

LDO, FIXED, 1.8V, 0.5A, -40 TO 125DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2254

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LF18CDT

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