Name: LF33CV
Brand: STMicroelectronics
SKU: LF33CV
Price: 1.7986 USD
Availability: InStock
Rating: 5 (93 reviews)

LF33CV

For Reference Only

Part Number	LF33CV
Manufacturer	STMicroelectronics
Description	IC REG LINEAR 3.3V 500MA TO220AB
Datasheet	LF33CV Datasheet LF33CV Specifications
Package	TO-220-3
ECAD
In Stock	86,148 piece(s)
Unit Price	$ 1.7986 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
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Part Number # LF33CV (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 LF33CV specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LF33CV with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LF33CV.

LF33CV Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-220-3
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	16V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.7V @ 500mA
Current - Output	500mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	1mA ~ 12mA
PSRR	80dB ~ 65dB (120Hz ~ 65dB)
Control Features	-
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 125°C
Mounting Type	Through Hole
Package / Case	TO-220-3
Supplier Device Package	TO-220AB

LF33CV Datasheet

LF33CV Reviews

Jar*****Garza

April 8, 2023

★ ★ ★ ★ ★

Worked good to turn my AC welder into a DC welder.

Wren*****erjee

April 6, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Rya*****nand

March 29, 2023

★ ★ ★ ★ ★

The specs range is wide for a selection and the customer service is great.

Kelv*****evan

March 23, 2023

★ ★ ★ ★ ★

Comparison with other company, Heisener is my first choice for supplier.

Avia*****arma

March 19, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Yehu*****rost

March 9, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Oakl*****alker

March 8, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

Brid*****Bobal

February 21, 2023

★ ★ ★ ★ ★

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

Write a Review

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LF33CV Packaging

LF33CV FAQ

1. How to order LF33CV 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 LF33CV is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LF33CV. All suppliers must pass our qualification reviews before they can publish their products including LF33CV on Heisener; we pay more attention to the channels and quality of LF33CV products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LF33CV price and inventory displayed accurate?

The price and inventory of LF33CV 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 LF33CV?

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 LF33CV we delivered, we will accept the replacement or return of the LF33CV 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 LF33CV.

(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 LF33CV pin diagram, LF33CV datasheet?

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

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LF33CV 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

LF33CV

D# E02:0323_00046250

STMicroelectronics

LDO Regulator Pos 3.3V 0.5A 3-Pin(3+Tab) TO-220AB Tube

LF33CV-DG

D# E02:0323_05864401

STMicroelectronics

LDO Regulator Pos 3.3V 0.5A 3-Pin(3+Tab) TO-220AB Tube

Part Number

Manufacturer

Description

Stock

LF33CV

D# LF33CV

STMicroelectronics

LDO Regulator Pos 3.3V 0.5A 3-Pin(3+Tab) TO-220 Tube - Rail/Tube (Alt: LF33CV)

RoHS: Compliant

LF33CV-DG

D# LF33CV-DG

STMicroelectronics

LDO Regulator Pos 3.3V 0.5A 3-Pin TO-220 Tube - Rail/Tube (Alt: LF33CV-DG)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LF33CV-DG

D# LF33CV-DG

STMicroelectronics

LDO Regulator Pos 3.3V 0.5A 3-Pin TO-220 Tube (Alt: LF33CV-DG)

LF33CV

D# LF33CV

STMicroelectronics

LDO Regulator Pos 3.3V 0.5A 3-Pin(3+Tab) TO-220 Tube (Alt: LF33CV)

Part Number

Manufacturer

Description

Stock

LF33CV-DG

STMicroelectronics

IC REG LDO 3.3V 0.5A TO220

LF33CV

STMicroelectronics

LDO Regulator Pos 3.3V 0.5A 3-Pin(3+Tab) TO-220 Tube

1709

Part Number

Manufacturer

Description

Stock

LF33CV3

STMicroelectronics

RoHS: Compliant

LF33CV

STMicroelectronics

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LF33CV-DG

D# 497-19609-ND

STMicroelectronics

IC REG LINEAR 3.3V 500MA TO220

867

LF33CV

D# 497-7313-5-ND

STMicroelectronics

IC REG LINEAR 3.3V 500MA TO220AB

1810

Part Number

Manufacturer

Description

Stock

LF33CV

STMicroelectronics

In stock shipping within 2days

959

Part Number

Manufacturer

Description

Stock

LF33CV

D# 9755322

STMicroelectronics

IC, V REG LDO +3.3V, TO-220-3

RoHS: Compliant

Min Qty: 1

Container: Each

753

Part Number

Manufacturer

Description

Stock

LF33CV

STMicroelectronics

LFXX Series 500 mA 3.3 V Fixed VLDO Voltage Regulator with Inhibit - TO-220

RoHS: Compliant

pbFree: Yes

LF33CV-DG

STMicroelectronics

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
LF33CV3	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	20
LF33CV33V	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	151
LF33CVDG	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	20880
LF33CV	STMICROELECTRONICS	OEM/CM QUOTES ONLY \| NO BROKERS	6032
LF33CVCC08B	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	37

Part Number

Manufacturer

Description

Stock

LF33CV

STMicroelectronics

OEM/CM Immediate delivery

30000

LF33CV-DG

STMicroelectronics

OEM/CM Immediate delivery

8027

Part Number

Manufacturer

Description

Stock

LF33CV

D# 511-LF33CV

STMicroelectronics

LDO Voltage Regulators 3.3V 500mA Positive

RoHS: Compliant

2915

LF33CV-DG

D# 511-LF33CV-DG

STMicroelectronics

Linear Voltage Regulators VL Drop REG .45V 3.3V Dual Gauge

RoHS: Compliant

866

Part Number

Manufacturer

Description

Stock

LF33CV

D# XSKDRABS0008208

STMicroelectronics

TO 220 MONO SI/3.3V 0.5A 2% L.D.

4400

LF33CV-DG

D# XSKDRABV0039765

STMicroelectronics

500

Part Number

Manufacturer

Description

Stock

LF33CV

D# 26M0231

STMicroelectronics

Fixed LDO Voltage Regulator, 3V to 16V, 400mV Dropout, 3.3Vout, 0.5Aout, TO-220-3 RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

526

LF33CV-DG

D# 26Y5653

STMicroelectronics

MEMORY

RoHS: Not Compliant

Min Qty: 2000

Container: Bulk

Part Number

Manufacturer

Description

Stock

LF33CV-DG

STMicroelectronics

FIXED POSITIVE LDO REGULATOR, 3.3V, 0.7V DROPOUT, BIPOLAR

18000

Part Number

Manufacturer

Description

Stock

LF33CV

D# 3554128

STMicroelectronics

STMicroelectronics LF33CV, LDO Regulator, 500mA, 3.3 V, 2% 3-Pin, TO-220, EA

Min Qty: 1

Container: Bulk

827

Part Number

Manufacturer

Description

Stock

LF33CV

D# ICSPR7252

STMicroelectronics

LDO VREG 3.3V 0.5A TO220

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LF33CVCC08B	STMicroelectronics	OEM/CM ONLY	48
LF33CV33V	STMicroelectronics	OEM/CM ONLY	146
LF33CV	STMicroelectronics	OEM/CM ONLY	5925
LF33CVDG	STMicroelectronics	OEM/CM ONLY	24016

Part Number

Manufacturer

Description

Stock

LF33CV-DG

STMicroelectronics

IN stock Immediate delivery

8042

LF33CV

STMicroelectronics

IN stock Immediate delivery

29985

Part Number

Manufacturer

Description

Stock

LF33CV

STMicroelectronics

shipping today

517

Part Number

Manufacturer

Description

Stock

LF33CV

D# 53365160

STMicroelectronics

LDO Regulator Pos 3.3V 0.5A 3-Pin(3+Tab) TO-220AB Tube

LF33CV-DG

D# 52368907

STMicroelectronics

LDO Regulator Pos 3.3V 0.5A 3-Pin(3+Tab) TO-220AB Tube

Part Number

Manufacturer

Description

Stock

LF33CV

STMicroelectronics

RFQ

13425

Part Number

Manufacturer

Description

Stock

LF33CV

STMicroelectronics

IC REG LDO 3.3V 0.5A TO220AB

13685

Part Number

Manufacturer

Description

Stock

LF33CV

D# 9755322

STMicroelectronics

IC, V REG LDO +3.3V, TO-220-3

RoHS: Compliant

Min Qty: 1

Container: Each

528

Quick Inquiry

LF33CV

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