Name: LM2591HVT-ADJ
Brand: Texas Instruments
SKU: LM2591HVT-ADJ
Availability: InStock
Rating: 5 (162 reviews)

LM2591HVT-ADJ

For Reference Only

Part Number	LM2591HVT-ADJ
Manufacturer	Texas Instruments
Description	IC REG BUCK ADJ 1A TO220-5
Datasheet	LM2591HVT-ADJ Datasheet LM2591HVT-ADJ Specifications
Package	TO-220-5 Formed Leads
ECAD
In Stock	5,488 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM2591HVT-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 LM2591HVT-ADJ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2591HVT-ADJ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2591HVT-ADJ.

LM2591HVT-ADJ Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	TO-220-5 Formed Leads
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	Through Hole
Package / Case	TO-220-5 Formed Leads
Supplier Device Package	TO-220-5

LM2591HVT-ADJ Datasheet

LM2591HVT-ADJ Reviews

Migu*****enkins

March 26, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Cros*****line

March 11, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Dant*****wson

February 25, 2023

★ ★ ★ ★ ★

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

Li*****Behl

February 23, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Cly*****Ben

February 21, 2023

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

Zai*****ixon

February 20, 2023

★ ★ ★ ★ ★

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

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LM2591HVT-ADJ Packaging

LM2591HVT-ADJ FAQ

1. How to order LM2591HVT-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 LM2591HVT-ADJ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2591HVT-ADJ. All suppliers must pass our qualification reviews before they can publish their products including LM2591HVT-ADJ on Heisener; we pay more attention to the channels and quality of LM2591HVT-ADJ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2591HVT-ADJ price and inventory displayed accurate?

The price and inventory of LM2591HVT-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 LM2591HVT-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 LM2591HVT-ADJ we delivered, we will accept the replacement or return of the LM2591HVT-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 LM2591HVT-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 LM2591HVT-ADJ pin diagram, LM2591HVT-ADJ datasheet?

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

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LM2591HVT-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

LM2591HVT-ADJ/NOPB

D# V99:2348_07269716

Texas Instruments

Conv DC-DC 4.5V to 60V Step Down Single-Out 1.2V to 57V 1A 5-Pin(5+Tab) TO-220 Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LM2591HVT-ADJ/LF16	Texas Instruments	IC REG BUCK ADJ 1A TO220-5	0
LM2591HVT-ADJ	Texas Instruments	SWITCHING REG 1A ADJ, 2591, TO2205	910
LM2591HVT-ADJ/NOPB	Texas Instruments	STEP-DOWN REGULATOR, TO-220-5, Input Voltage Min:4.5V, Input Voltage Max:60V, No. of Outputs:1, DC / DC Converter IC Case:TO-220, No. of Pins:5, Output Current:1A, Output Voltage Min:1.2V, Output Voltage Max:57V, Packaging:Cut Tape , RoHS Compliant: Yes	15

Part Number

Manufacturer

Description

Stock

LM2591HVT-ADJ

HuaGuan Semiconductor

TO-220-5 DC-DC Converters RoHS

966

Part Number	Manufacturer	Description	Stock
LM2591HVT-ADJ/LF16 D# LM2591HVT-ADJ/LF16-ND	Texas Instruments	IC REG BUCK ADJ 1A TO220-5	0
LM2591HVT-ADJ D# LM2591HVT-ADJ-ND	Texas Instruments	IC REG BUCK ADJ 1A TO220-5	0
LM2591HVT-ADJ/NOPB D# LM2591HVT-ADJ/NOPB-ND	Texas Instruments	IC REG BUCK ADJ 1A TO220-5	303

Part Number

Manufacturer

Description

Stock

LM2591HVT-ADJ/NOPB

D# 3121504

Texas Instruments

IC, STEP-DOWN REGULATOR, TO-220-5

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
LM2591HVTADJNOPB	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	23
LM2591HVTADJNPOB	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	116
LM2591HVTADJ	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	241
LM2591HVTADJP	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	3

Part Number	Manufacturer	Description	Stock
LM2591HVTADJLF16	Texas Instruments	OEM/CM ONLY	868
LM2591HVTADJNOPB	Texas Instruments	OEM/CM ONLY	202
LM2591HVTADJ	Texas Instruments	OEM/CM ONLY	678

Part Number

Manufacturer

Description

Stock

LM2591HVT-ADJ

D# C434575

Texas Instruments

966

Part Number

Manufacturer

Description

Stock

LM2591HVT-ADJ/NOPB

D# 926-LM2591HVTADJNOPB

Texas Instruments

Switching Voltage Regulators pwr Cnvtr 150 kHz 1A SD Vtg Reg

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM2591HVT-ADJ/NOPB

D# 26AJ7175

Texas Instruments

IC, STEP-DOWN REGULATOR, TO-220-5, PRIMA, MSL:MSL 1 - Unlimited, SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
LM2591HVT-ADJ/LF16 D# NS-LM2591HVT-ADJ/LF16	Texas Instruments	OEM/CM ONLY	5671
LM2591HVT-ADJ D# NS-LM2591HVT-ADJ	Texas Instruments	OEM/CM ONLY	7727
LM2591HVT-ADJ/NOPB D# NS-LM2591HVT-ADJ/NOPB	Texas Instruments	OEM/CM ONLY	2440

Part Number

Manufacturer

Description

Stock

LM2591HVT-ADJ/NOPB

National Semiconductor Corporation

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM2591HVTADJNPOB

National Semiconductor Corporation

OEM/CM ONLY

111

LM2591HVTADJ

National Semiconductor Corporation

OEM/CM ONLY

224

Part Number

Manufacturer

Description

Stock

LM2591HVT-ADJ/NOPB

Texas Instruments

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

Part Number

Manufacturer

Description

Stock

LM2591HVT-ADJ/NOPB

D# 53705285

Texas Instruments

Conv DC-DC 4.5V to 60V Step Down Single-Out 1.2V to 57V 1A 5-Pin(5+Tab) TO-220 Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LM2591HVTADJ	National Semiconductor Corporation	RFQ	5184
LM2591HVT-ADJ	National Semiconductor Corporation	RFQ	2137
LM2591HVT-ADJ/NOPB	Texas Instruments	RFQ	11505

Part Number

Manufacturer

Description

Stock

LM2591HVT-ADJ/NOPB

D# 3121504

Texas Instruments

IC, STEP-DOWN REGULATOR, TO-220-5

RoHS: Compliant

Min Qty: 1

Container: Each

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LM2591HVT-ADJ

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