Name: LM340K-5.0
Brand: Texas Instruments
SKU: LM340K-5-0
Price: 68.4859 USD
Availability: InStock
Rating: 5 (174 reviews)

LM340K-5.0

For Reference Only

Part Number	LM340K-5.0
Manufacturer	Texas Instruments
Description	IC REG LINEAR 5V 1A TO3-2
Datasheet	LM340K-5.0 Specifications
Package	TO-204AA, TO-3
ECAD
In Stock	18,444 piece(s)
Unit Price	$ 68.4859 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 20 - May 25 (Choose Expedited Shipping)
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Delivery Services

Part Number # LM340K-5.0 (PMIC - Voltage Regulators - Linear) is manufactured by Texas Instruments 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 LM340K-5.0 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM340K-5.0 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM340K-5.0.

LM340K-5.0 Specifications

Manufacturer	Texas Instruments
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)	2V @ 1A
Current - Output	1A
Current - Quiescent (Iq)	-
Current - Supply (Max)	6mA
PSRR	70dB (120Hz)
Control Features	-
Protection Features	Over Current, Short Circuit
Operating Temperature	0°C ~ 125°C
Mounting Type	Through Hole
Package / Case	TO-204AA, TO-3
Supplier Device Package	TO-3-2

LM340K-5.0 Reviews

Arch*****ccoy

March 26, 2023

★ ★ ★ ★ ★

Awesome components selection and availability. Ordering process is easy. They don't spam me after the purchase.

Amel*****inters

March 23, 2023

★ ★ ★ ★ ★

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

Vale*****Goyal

March 7, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Gwen*****ncer

March 3, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

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LM340K-5.0 Packaging

LM340K-5.0 FAQ

1. How to order LM340K-5.0 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 LM340K-5.0 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM340K-5.0. All suppliers must pass our qualification reviews before they can publish their products including LM340K-5.0 on Heisener; we pay more attention to the channels and quality of LM340K-5.0 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM340K-5.0 price and inventory displayed accurate?

The price and inventory of LM340K-5.0 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 LM340K-5.0?

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 LM340K-5.0 we delivered, we will accept the replacement or return of the LM340K-5.0 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 LM340K-5.0.

(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 LM340K-5.0 pin diagram, LM340K-5.0 datasheet?

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

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LM340K-5.0 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

LM340K-5.0

D# V36:1790_07274758

Texas Instruments

Standard Regulator Pos 5V 1.5A 3-Pin(2+Tab) TO-3 Tray

RoHS: Not Compliant

LM340K-5.0/NOPB

D# V99:2348_07274759

Texas Instruments

Standard Regulator Pos 5V 1.5A 3-Pin(2+Tab) TO-3 Tray

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM340K-5.0

MISCELLANEOUS

Part Number

Manufacturer

Description

Stock

LM340K-5.07805P+

National Semiconductor Corporation

LM340K-5.0

National Semiconductor Corporation

Part Number

Manufacturer

Description

Stock

LM340K-5.0/NOPB

Texas Instruments

Series 3-Terminal Positive Regulators

LM340K-5.0

Texas Instruments

IC, V REG +5.0V, TO-3-2, 340

Part Number

Manufacturer

Description

Stock

LM340K-5.0/NOPB

D# LM340K-5.0/NOPB-ND

Texas Instruments

IC REG LINEAR 5V 1.5A TO3-2

Part Number

Manufacturer

Description

Stock

LM340K-5.0/NOPB

D# 3122708

Texas Instruments

IC, V REG +5.0V, TO-3-2, 340

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
LM340K50P		OEM/CM QUOTES ONLY \| NO BROKERS	107
LM340K50NOPB	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	116
LM340K50		OEM/CM QUOTES ONLY \| NO BROKERS	2407
LM340K50LM340KC50	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	182
LM340K507805P	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	12

Part Number

Manufacturer

Description

Stock

LM340K50NOPB

Texas Instruments

OEM/CM ONLY

347

Part Number

Manufacturer

Description

Stock

LM340K-5.0

National Semiconductor Corporation

In stock

Part Number

Manufacturer

Description

Stock

LM340K-5.0

National Semiconductor Corporation

OEM/CM Immediate delivery

1268

Part Number

Manufacturer

Description

Stock

LM340K-5.0

D# 926-LM340K-50

Texas Instruments

Linear Voltage Regulators 1.5A, Fixed Output Linear Regulator 2-TO-3 0 to 125

RoHS: Not Compliant

LM340K-5.0/NOPB

D# 926-LM340K-50/NOPB

Texas Instruments

Linear Voltage Regulators 1.5A, Fixed Output Linear Regulator 2-TO-3 0 to 125

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM340K-5.0/NOPB

D# 29AH6307

Texas Instruments

IC, V REG +5.0V, TO-3-2, 340, Fixed Output Voltage Nom.:5V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Input Voltage Min:7.5V, Input Voltage Max:35V, Product Range:LM340 Voltage Regulators, Output Current:1A, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

LM340K-5.0/NOPB

D# NS-LM340K-5.0/NOPB

Texas Instruments

OEM/CM ONLY

3990

Part Number

Manufacturer

Description

Stock

LM340K-5.0

International Servicemaster

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

LM340K-5.07805P+

National Semiconductor Corporation

Part Number

Manufacturer

Description

Stock

LM340K-5.0

D# LM340K-5dot0

National Semiconductor Corporation

Semiconductor

Part Number

Manufacturer

Description

Stock

LM340K-5.0

Texas Instruments

LM340-MIL 1.5A, Fixed Output Linear Regulator

RoHS: Not Compliant

LM340K-5.0/NOPB

National Semiconductor Corporation

LM340-MIL 1.5A, Fixed Output Linear Regulator

RoHS: Compliant

375

Part Number	Manufacturer	Description	Stock
LM340K5.0/NOPB	National Semiconductor Corporation	OEM/CM ONLY	104
LM340K5.0LM340KC5.0	National Semiconductor Corporation	OEM/CM ONLY	173
LM340K5.0	National Semiconductor Corporation	OEM/CM ONLY	1179
LM340K5.0P+		OEM/CM ONLY	108

Part Number

Manufacturer

Description

Stock

LM340K-5.0

National Semiconductor Corporation

IN stock Immediate delivery

1283

Part Number

Manufacturer

Description

Stock

LM340K-5.0/NOPB

Texas Instruments

1.5A, Fixed Output Linear Regulator

211

Part Number

Manufacturer

Description

Stock

LM340K-5.0/NOPB

D# 46912278

Texas Instruments

Standard Regulator Pos 5V 1.5A 3-Pin(2+Tab) TO-3 Tray

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM340K-5.0

Texas Instruments

RFQ

3074

Part Number

Manufacturer

Description

Stock

LM340K-5.0/NOPB

D# 3122708

Texas Instruments

IC, V REG +5.0V, TO-3-2, 340

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

LM340K-5.0

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