Name: LM2599SX-12
Brand: Texas Instruments
SKU: LM2599SX-12
Availability: InStock
Rating: 5 (104 reviews)

LM2599SX-12

For Reference Only

Part Number	LM2599SX-12
Manufacturer	Texas Instruments
Description	IC REG BUCK 12V 3A TO263-7
Datasheet	LM2599SX-12 Datasheet LM2599SX-12 Specifications
Package	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
In Stock	16,068 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM2599SX-12 (PMIC - Voltage Regulators - DC DC Switching Regulators) 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 LM2599SX-12 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2599SX-12 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2599SX-12.

LM2599SX-12 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
Series	SIMPLE SWITCHER?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Fixed
Number of Outputs	1
Voltage - Input (Min)	4.5V
Voltage - Input (Max)	40V
Voltage - Output (Min/Fixed)	12V
Voltage - Output (Max)	-
Current - Output	3A
Frequency - Switching	150kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Supplier Device Package	DDPAK/TO-263-7

LM2599SX-12 Datasheet

LM2599SX-12 Reviews

The*****oward

April 1, 2023

★ ★ ★ ★ ★

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

Trento*****henson

April 1, 2023

★ ★ ★ ★ ★

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

Rand*****Garza

March 23, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Mala*****Hall

March 8, 2023

★ ★ ★ ★ ★

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

Fly*****Olsen

March 7, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Write a Review

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LM2599SX-12 Packaging

LM2599SX-12 FAQ

1. How to order LM2599SX-12 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 LM2599SX-12 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2599SX-12. All suppliers must pass our qualification reviews before they can publish their products including LM2599SX-12 on Heisener; we pay more attention to the channels and quality of LM2599SX-12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2599SX-12 price and inventory displayed accurate?

The price and inventory of LM2599SX-12 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 LM2599SX-12?

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 LM2599SX-12 we delivered, we will accept the replacement or return of the LM2599SX-12 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 LM2599SX-12.

(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 LM2599SX-12 pin diagram, LM2599SX-12 datasheet?

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

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LM2599SX-12 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

LM2599SX-12/NOPB

D# V36:1790_07269861

Texas Instruments

Conv DC-DC 4.5V to 40V Step Down Single-Out 12V 3A 8-Pin(7+Tab) TO-263 T/R

LM2599S-12/NOPB

D# V36:1790_07269855

Texas Instruments

Conv DC-DC 4.5V to 40V Step Down Single-Out 12V 3A 8-Pin(7+Tab) TO-263 Tube

Part Number	Manufacturer	Description	Stock
LM2599SX-12/NOPB	Texas Instruments	IC REG BUCK 12V 3A TO263-7	0
LM2599S-12/NOPB	Texas Instruments	IC REG BUCK 12V 3A TO263-7	461
LM2599SX-12	Texas Instruments	IC REG BUCK 12V 3A TO263-7	0

Part Number	Manufacturer	Description	Stock
LM2599SX-12/NOPB D# LM2599SX-12/NOPBCT-ND	Texas Instruments	IC REG BUCK 12V 3A TO263-7	111
LM2599S-12/NOPB D# LM2599S-12/NOPB-ND	Texas Instruments	IC REG BUCK 12V 3A TO263-7	472
LM2599SX-12 D# LM2599SX-12TR-ND	Texas Instruments	IC REG BUCK 12V 3A TO263-7	0

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230

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LM2599SX12

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OEM/CM ONLY

173

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384

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LM2599SX-12

National Semiconductor Corporation

OEM/CM Immediate delivery

130

LM2599SX-12/NOPB

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OEM/CM Immediate delivery

1000

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LM2599SX-12/NOPB

D# 926-LM2599SX-12/NOPB

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RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LM2599SX-12 D# NS-LM2599SX-12	Texas Instruments	OEM/CM ONLY	2658
LM2599S-12/NOPB D# NS-LM2599S-12/NOPB	Texas Instruments	OEM/CM ONLY	1480
LM2599SX-12/NOPB D# NS-LM2599SX-12/NOPB	Texas Instruments	OEM/CM ONLY	6634

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LM2599SX-12/NOPB

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LM2599 SIMPLE SWITCHER Power Converter 150 KHz 3A Step-Down Voltage Regulator

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125

LM2599SX-12/NOPB

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SIMPLE SWITCHER Power Converter 150 KHz 3A Step-Down Voltage Regulator with Features

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shipping today

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LM2599SX-12

National Semiconductor Corporation

shipping today

1196

Part Number

Manufacturer

Description

Stock

LM2599S-12/NOPB

Texas Instruments

RFQ

10751

Quick Inquiry

LM2599SX-12

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