Name: LM2591HVSX-ADJ
Brand: Texas Instruments
SKU: LM2591HVSX-ADJ
Availability: InStock
Rating: 5 (113 reviews)

LM2591HVSX-ADJ

For Reference Only

Part Number	LM2591HVSX-ADJ
Manufacturer	Texas Instruments
Description	IC REG BUCK ADJ 1A TO263-5
Datasheet	LM2591HVSX-ADJ Datasheet LM2591HVSX-ADJ Specifications
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
In Stock	22,932 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 30 - Jul 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM2591HVSX-ADJ (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 LM2591HVSX-ADJ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2591HVSX-ADJ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2591HVSX-ADJ.

LM2591HVSX-ADJ Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
Series	SIMPLE SWITCHER?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	4.5V
Voltage - Input (Max)	60V
Voltage - Output (Min/Fixed)	1.2V
Voltage - Output (Max)	57V
Current - Output	1A
Frequency - Switching	150kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Supplier Device Package	DDPAK/TO-263-5

LM2591HVSX-ADJ Datasheet

LM2591HVSX-ADJ Reviews

Abri*****clain

April 7, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Kill*****Combs

March 25, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Cas*****uerra

March 23, 2023

★ ★ ★ ★ ★

I have used 2 of the 10 units so far and they work fine.

Ni***** Rao

March 4, 2023

★ ★ ★ ★ ★

I had no problems with this product. Would I recommend it. Yes.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LM2591HVSX-ADJ Packaging

LM2591HVSX-ADJ FAQ

1. How to order LM2591HVSX-ADJ 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 LM2591HVSX-ADJ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2591HVSX-ADJ. All suppliers must pass our qualification reviews before they can publish their products including LM2591HVSX-ADJ on Heisener; we pay more attention to the channels and quality of LM2591HVSX-ADJ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2591HVSX-ADJ price and inventory displayed accurate?

The price and inventory of LM2591HVSX-ADJ 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 LM2591HVSX-ADJ?

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 LM2591HVSX-ADJ we delivered, we will accept the replacement or return of the LM2591HVSX-ADJ 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 LM2591HVSX-ADJ.

(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 LM2591HVSX-ADJ pin diagram, LM2591HVSX-ADJ datasheet?

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

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LM2591HVSX-ADJ 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

LM2591HVSX-ADJ/NOPB

D# V72:2272_07269712

Texas Instruments

Conv DC-DC 4.5V to 60V Step Down Single-Out 1.2V to 57V 1A 6-Pin(5+Tab) DDPAK T/R

LM2591HVS-ADJ/NOPB

D# V99:2348_07269709

Texas Instruments

Conv DC-DC 4.5V to 60V Step Down Single-Out 1.2V to 57V 1A 6-Pin(5+Tab) DDPAK Tube

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ

National Semiconductor Corporation

Part Number	Manufacturer	Description	Stock
LM2591HVSX-ADJ/NOPB	Texas Instruments	DC / DC CONV, BUCK, 150KHZ, TO-263-5	1000
LM2591HVSX-ADJ	Texas Instruments	DC / DC CONV, BUCK, 150KHZ, TO-263-5	1000
LM2591HVS-ADJ/NOPB	Texas Instruments	IC, DC/DC CONVERTER, 1A	344

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ/NOPB

D# C1S746203910521

Texas Instruments

Conv DC-DC 4.5V to 60V Step Down Single-Out 1.2V to 57V 1A 6-Pin(5+Tab) TO-263 T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Bulk

195

LM2591HVS-ADJ/NOPB

D# C1S746203506285

Texas Instruments

Conv DC-DC 4.5V to 60V Step Down Single-Out 1.2V to 57V 1A 6-Pin(5+Tab) TO-263 Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

Part Number

Manufacturer

Description

Stock

LM2591HVS-ADJ/NOPB

Texas Instruments

60V 1A TO-263-5 DC-DC Converters RoHS

LM2591HVSX-ADJ/NOPB

Texas Instruments

60V 1A TO-263-5 DC-DC Converters RoHS

Part Number	Manufacturer	Description	Stock
LM2591HVSX-ADJ D# LM2591HVSX-ADJTR-ND	Texas Instruments	IC REG BUCK ADJ 1A TO263-5	0
LM2591HVSX-ADJ/NOPB D# LM2591HVSX-ADJ/NOPBTR-ND	Texas Instruments	IC REG BUCK ADJ 1A TO263-5	3496
LM2591HVS-ADJ/NOPB D# LM2591HVS-ADJ/NOPB-ND	Texas Instruments	IC REG BUCK ADJ 1A TO263-5	1398

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ

D# LM2591HVSX-ADJ

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

2394

Part Number	Manufacturer	Description	Stock
LM2591HVSX-ADJ	National Semiconductor Corporation	In stock shipping within 2days	210
LM2591HVSX-ADJ/NOPB	Texas Instruments	In stock shipping within 2days	196
LM2591HVS-ADJ/NOPB	Texas Instruments	In stock shipping within 2days	196

Part Number

Manufacturer

Description

Stock

LM2591HVS-ADJ/NOPB

D# 3007144

Texas Instruments

IC, DC/DC CONVERTER, 1A

RoHS: Compliant

Min Qty: 1

Container: Each

LM2591HVSX-ADJ/NOPB

D# 3007146RL

Texas Instruments

DC/DC CONV, BUCK, 150KHZ, TO-263-5

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

LM2591HVSXADJ

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

508

LM2591HVSXADJNOPB

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

2126

Part Number	Manufacturer	Description	Stock
LM2591HVSXADJ	Texas Instruments	OEM/CM ONLY	768
LM2591HVSXADJNOPB	Texas Instruments	OEM/CM ONLY	935
LM2591HVSXADJN	Texas Instruments	OEM/CM ONLY	827

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ/NOPB

D# C189202

Texas Instruments

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ

National Semiconductor Corporation

OEM/CM Immediate delivery

110

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ/NOPB

D# 926-LM2591HVSXADJNPB

Texas Instruments

Switching Voltage Regulators Pwr Cnvtr 150KHz 1A SD VTG Reg

RoHS: Compliant

LM2591HVS-ADJ/NOPB

D# 926-LM2591HVSADJNOPB

Texas Instruments

Switching Voltage Regulators PWR CONVERTER 150KHz 1A ST-DOWN VLTG REG

RoHS: Compliant

2477

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ/NOPB

D# 26AJ7174

Texas Instruments

DC/DC CONV, BUCK, 150KHZ, TO-263-5, Topology:Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:60V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-263, No. of Pins:5Pins, Output Current:1A, Output Voltage Min:1.2V, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

LM2591HVS-ADJ/NOPB

D# 28AH3141

Texas Instruments

IC, DC/DC CONVERTER, 1A, Topology:Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:60V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-263, No. of Pins:5Pins, Output Current:1A, Output Voltage Min:1.2V, Output RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
LM2591HVS-ADJ/NOPB D# NS-LM2591HVS-ADJ/NOPB	Texas Instruments	OEM/CM ONLY	7548
LM2591HVSX-ADJ D# NS-LM2591HVSX-ADJ	Texas Instruments	OEM/CM ONLY	2653
LM2591HVSX-ADJ/NOPB D# NS-LM2591HVSX-ADJ/NOPB	Texas Instruments	OEM/CM ONLY	4265

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ/NOPB

National Semiconductor Corporation

SWITCHING REGULATOR, VOLTAGE-MODE, 3A, 173KHZ SWITCHING FREQ-MAX, BIPOLAR, PSSO5

Part Number

Manufacturer

Description

Stock

LM2591HVS-ADJ/NOPB

D# 5333462P

Texas Instruments

Texas Instruments, LM2591HVS-ADJ/NOPB Step-Down Switching Regulator, 1-Channel 1A Adjustable 5-Pin, D2PAK, TU

Min Qty: 1

Container: Tube

Part Number

Manufacturer

Description

Stock

LM2591HVS-ADJ/NOPB

Texas Instruments

LM2591HV SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator

RoHS: Compliant

880

LM2591HVSX-ADJ/NOPB

Texas Instruments

LM2591HV SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM2591HVSXADJ

National Semiconductor Corporation

OEM/CM ONLY

454

LM2591HVSXADJ/NOPB

National Semiconductor Corporation

OEM/CM ONLY

1904

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ

National Semiconductor Corporation

IN stock Immediate delivery

105

Part Number

Manufacturer

Description

Stock

LM2591HVS-ADJ/NOPB

Texas Instruments

SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator

LM2591HVSX-ADJ/NOPB

Texas Instruments

SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ

Maxim Integrated Products

shipping today

2996

LM2591HVSX-ADJ/NOPB

Texas Instruments

shipping today

19996

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ/NOPB

D# 40657758

Texas Instruments

Conv DC-DC 4.5V to 60V Step Down Single-Out 1.2V to 57V 1A 6-Pin(5+Tab) DDPAK T/R

LM2591HVS-ADJ/NOPB

D# 53046471

Texas Instruments

Conv DC-DC 4.5V to 60V Step Down Single-Out 1.2V to 57V 1A 6-Pin(5+Tab) DDPAK Tube

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ

mfr

RFQ

4480

LM2591HVS-ADJ/NOPB

Texas Instruments

RFQ

4002

Part Number

Manufacturer

Description

Stock

LM2591HVSX-ADJ/NOPB

Texas Instruments

IC REG BUCK ADJ 1A TO263-5

546

Part Number

Manufacturer

Description

Stock

LM2591HVS-ADJ/NOPB

D# 3007144

Texas Instruments

IC, DC/DC CONVERTER, 1A

RoHS: Compliant

Min Qty: 1

Container: Each

LM2591HVSX-ADJ/NOPB

D# 3007146

Texas Instruments

DC/DC CONV, BUCK, 150KHZ, TO-263-5

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

LM2591HVSX-ADJ

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