Name: LM323K
Brand: STMicroelectronics
SKU: LM323K
Availability: InStock
Rating: 5 (153 reviews)

LM323K

For Reference Only

Part Number	LM323K
Manufacturer	STMicroelectronics
Description	IC REG LINEAR 5V 3A TO3
Datasheet	LM323K Datasheet LM323K Specifications
Package	TO-204AA, TO-3
ECAD
In Stock	58,476 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM323K (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 LM323K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM323K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM323K.

LM323K Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-204AA, TO-3
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	20V
Voltage - Output (Min/Fixed)	5V
Voltage - Output (Max)	-
Voltage Dropout (Max)	-
Current - Output	3A
Current - Quiescent (Iq)	-
Current - Supply (Max)	20mA
PSRR	-
Control Features	-
Protection Features	Over Current, Over Temperature
Operating Temperature	0°C ~ 125°C
Mounting Type	Through Hole
Package / Case	TO-204AA, TO-3
Supplier Device Package	TO-3

LM323K Datasheet

LM323K Reviews

Alai*****novan

April 4, 2023

★ ★ ★ ★ ★

The pricing is great. This is the first time I use Heisener Electronics but I will recommend it to my business partners.

Ave*****Dave

March 25, 2023

★ ★ ★ ★ ★

Item came in time and looks as described.

Hayes*****dhuri

March 22, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Brant*****arren

March 13, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Giuli*****indsey

March 6, 2023

★ ★ ★ ★ ★

As I said before, your crew rock's keep up the fantastic work as we need you out there.

Kier*****ukla

February 24, 2023

★ ★ ★ ★ ★

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Write a Review

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LM323K Packaging

LM323K FAQ

1. How to order LM323K 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 LM323K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM323K. All suppliers must pass our qualification reviews before they can publish their products including LM323K on Heisener; we pay more attention to the channels and quality of LM323K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM323K price and inventory displayed accurate?

The price and inventory of LM323K 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 LM323K?

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 LM323K we delivered, we will accept the replacement or return of the LM323K 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 LM323K.

(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 LM323K pin diagram, LM323K datasheet?

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

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LM323K 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

LM323K STEEL

D# V36:1790_07274466

Texas Instruments

Standard Regulator Pos 5V 3A 3-Pin(2+Tab) TO-3 Tray

RoHS: Not Compliant

LM323K STEEL/NOPB

D# V36:1790_07274467

Texas Instruments

Standard Regulator Pos 5V 3A 3-Pin(2+Tab) TO-3

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM323K STEEL/NOPB

D# LM323K STEEL/NOPB

Texas Instruments

LDO Regulator Pos 5V 3A 3-Pin(2+Tab) TO-3 Tray - Bulk (Alt: LM323K STEEL/NOPB)

Part Number

Manufacturer

Description

Stock

LM323K

Linear Technology

LM323K STEEL

National Semiconductor Corporation

Part Number	Manufacturer	Description	Stock
LM323KSTEEL/NOPB	Texas Instruments	N/A	3
LM323K STEEL/NOPB	National Semiconductor Corporation	N/A	3
LM323K	STMicroelectronics	LM323 Series 5 V 3 A Positive Adjustable Voltage Regulator - TO-92	0
LM323KSTEEL	Texas Instruments	IC, V REG +5.0V, TO-3-2, 323	57

Part Number

Manufacturer

Description

Stock

LM323KSTEEL

National Semiconductor Corporation

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
LM323K D# 497-2976-5-ND	STMicroelectronics	IC REG LINEAR 5V 3A TO3	0
LM323KSTEEL D# 2156-LM323KSTEEL-ND	Rochester Electronics LLC	IC REG LINEAR FIXED POS STD REG	34
LM323KSTEEL/NOPB D# 2156-LM323KSTEEL/NOPB-ND	Rochester Electronics LLC	IC REG LINEAR FIXED POS STD REG	10
LM323K STEEL/NOPB D# LM323KSTEELNS/NOPB-ND	Texas Instruments	IC REG LINEAR 5V 3A TO3-2	89
LM323K STEEL D# LM323KSTEEL-ND	Texas Instruments	IC REG LINEAR 5V 3A TO3-2	0

Part Number

Manufacturer

Description

Stock

LM323KSTEEL

D# LM323KSTEEL

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2161

LM323K

D# LM323K

National Semiconductor Corporation

3005

Part Number

Manufacturer

Description

Stock

LM323K

STMicroelectronics

In stock shipping within 2days

214

Part Number

Manufacturer

Description

Stock

LM323K STEEL/NOPB

D# 3008043

Texas Instruments

IC, V REG +5.0V, TO-3-2, 323

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

LM323K

NEW AND ORGINAL. ISRAEL W.HOUSE

Part Number	Manufacturer	Description	Stock
TDB0123KMLM323K	THO	OEM/CM QUOTES ONLY \| NO BROKERS	23
LM323K883B		OEM/CM QUOTES ONLY \| NO BROKERS	1
LM323KTRIM	NATIONL	OEM/CM QUOTES ONLY \| NO BROKERS	391
LM323KSTEELNOPB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	21
LM323KTO3	ST E	OEM/CM QUOTES ONLY \| NO BROKERS	50
LM323K	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	5220
LM323KSTEEL	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	151
LM323KSTEEL883B	N	OEM/CM QUOTES ONLY \| NO BROKERS	1
LM323K05	IPS	OEM/CM QUOTES ONLY \| NO BROKERS	464

Part Number	Manufacturer	Description	Stock
LM323KA	Texas Instruments	OEM/CM ONLY	9999
LM323KSTEEL	Texas Instruments	OEM/CM ONLY	340
LM323KSTEEL883B	Linear Technology	OEM/CM ONLY	101

Part Number

Manufacturer

Description

Stock

LM323K

Linear Technology

In stock

Part Number

Manufacturer

Description

Stock

LM323K STEEL

D# 23667

Major Brands

IC LM323K 5V 3A 3-Terminal Positive Voltage Regulator

213

Part Number

Manufacturer

Description

Stock

LM323K

STMicroelectronics

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

LM323K

STMicroelectronics

OEM/CM Immediate delivery

8000

Part Number

Manufacturer

Description

Stock

LM323K STEEL/NOPB

D# 595-LM323KSTEEL/NOPB

Texas Instruments

Linear Voltage Regulators 3A 5V Fixed Output Linear Regulator 2-TO-3 0 to 125

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM323K STEEL/NOPB

D# 29AH6291

Texas Instruments

IC, V REG +5.0V, TO-3-2, 323, Fixed Output Voltage Nom.:5V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Input Voltage Min:7.5V, Input Voltage Max:20V, Product Range:LM323 Voltage Regulators, Output Current:3A, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

LM323K

D# 56P8125

STMicroelectronics

Linear Voltage Regulators & Vref

RoHS: Not Compliant

Min Qty: 300

Container: Bulk

Part Number	Manufacturer	Description	Stock
LM323K STEEL/NOPB D# NS-LM323K STEEL/NOPB	Texas Instruments	OEM/CM ONLY	6671
LM323K-STEEL D# NS-LM323K-STEEL	National Semiconductor Corporation	OEM/CM ONLY	2182
LM323K STEEL D# NS-LM323K STEEL	National Semiconductor Corporation	OEM/CM ONLY	9354
LM323K D# NS-LM323K	STMicroelectronics	OEM/CM ONLY	7463

Part Number

Manufacturer

Description

Stock

LM323K

STMicroelectronics

Voltage Regulator, +5V, Bi-Polar, 3 Pin, Metal, TO-204/-3

LM323K/STEEL

National Semiconductor Corporation

Voltage Regulator, +5V, Bi-Polar, 3 Pin, Metal, TO-204/-3

Part Number

Manufacturer

Description

Stock

LM323K

D# LM323K

Motorola Semiconductor Products

Inventory R

Part Number

Manufacturer

Description

Stock

LM323K STEEL/NOPB

D# 6633237

Texas Instruments

Texas Instruments, 5 V Linear Voltage Regulator, 3A, 1-Channel 3-Pin, TO-3 LM323K STEEL/NOPB, EA

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
LM323KSTEEL	National Semiconductor Corporation	Fixed Positive Standard Regulator, 5VBIPolar, MBFM2 RoHS: Not Compliant	34
LM323KSTEEL/NOPB	National Semiconductor Corporation	Fixed Positive Standard Regulator, 5VBIPolar, MBFM2 RoHS: Compliant	10
LM323K STEEL	Texas Instruments	LM323-N 3A 5V Fixed Output Linear Regulator RoHS: Not Compliant	50

Part Number	Manufacturer	Description	Stock
LM323K05	IPS	OEM/CM ONLY	700
LM323K STEEL	National Semiconductor Corporation	OEM/CM ONLY	4977
LM323KTRIM	National Semiconductor Corporation	OEM/CM ONLY	353
LM323KTO3	ST E	OEM/CM ONLY	59
LM323K STEEL/NOPB	National Semiconductor Corporation	OEM/CM ONLY	101
LM323K	STMicroelectronics	OEM/CM ONLY	4162
LLM323K	TDK-Lambda Corporation	OEM/CM ONLY	59

Part Number

Manufacturer

Description

Stock

LM323K

STMicroelectronics

IN stock Immediate delivery

8015

Part Number

Manufacturer

Description

Stock

LM323K

D# 2028025191

National Semiconductor Corporation

LM323K NSC transistor

Part Number

Manufacturer

Description

Stock

LM323K STEEL/NOPB

Texas Instruments

3A 5V Fixed Output Linear Regulator

Part Number

Manufacturer

Description

Stock

LM323K

shipping today

9796

LM323K.

STMicroelectronics

shipping today

Part Number

Manufacturer

Description

Stock

LM323K STEELNS

National Semiconductor Corporation

RFQ

14144

LM323K-STEEL

RFQ

4332

Part Number

Manufacturer

Description

Stock

LM323K

STMicroelectronics

IC REG LINEAR 5V 3A TO3

8312

Part Number

Manufacturer

Description

Stock

LM323K STEEL/NOPB

D# 3008043

Texas Instruments

IC, V REG +5.0V, TO-3-2, 323

RoHS: Compliant

Min Qty: 1

Container: Each

LM323K STEEL/NOPB .

D# 1197405

Texas Instruments

IC, V REG +5.0V, TO-3-2, 323

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

LM323K

Certified Quality

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