Name: LM2578AM
Brand: Texas Instruments
SKU: LM2578AM
Price: 3.3623 USD
Availability: InStock
Rating: 5 (113 reviews)

LM2578AM

For Reference Only

Part Number	LM2578AM
Manufacturer	Texas Instruments
Description	IC REG BUCK BST INV 0.75A 8-SOIC
Datasheet	LM2578AM Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	354,840 piece(s)
Unit Price	$ 3.3623 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
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Part Number # LM2578AM (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 LM2578AM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2578AM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2578AM.

LM2578AM Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Function	Step-Up, Step-Down
Output Configuration	Positive or Negative
Topology	Buck, Boost
Output Type	-
Number of Outputs	1
Voltage - Input (Min)	2V
Voltage - Input (Max)	40V
Voltage - Output (Min/Fixed)	-
Voltage - Output (Max)	-
Current - Output	750mA (Switch)
Frequency - Switching	20kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

LM2578AM Reviews

Kyr*****ells

April 9, 2023

★ ★ ★ ★ ★

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

Elli*****Hood

April 1, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Alli*****vala

March 12, 2023

★ ★ ★ ★ ★

Purchasing from Heisener means the real part is obtained no worried for product quality.

Gibs*****hauhan

March 7, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Kayl*****Alfaro

February 26, 2023

★ ★ ★ ★ ★

Worked perfectly for my application. Worked like a charm!

Anna*****e Roth

February 24, 2023

★ ★ ★ ★ ★

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

Bria*****oster

February 19, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Write a Review

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LM2578AM Packaging

LM2578AM FAQ

1. How to order LM2578AM 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 LM2578AM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2578AM. All suppliers must pass our qualification reviews before they can publish their products including LM2578AM on Heisener; we pay more attention to the channels and quality of LM2578AM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2578AM price and inventory displayed accurate?

The price and inventory of LM2578AM 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 LM2578AM?

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 LM2578AM we delivered, we will accept the replacement or return of the LM2578AM 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 LM2578AM.

(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 LM2578AM pin diagram, LM2578AM datasheet?

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

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LM2578AM 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
LM2578AM D# V36:1790_07269613	Texas Instruments	Conv DC-DC 2V to 40V Inv/Step Down Single-Out 1V to 36V 0.75A 8-Pin SOIC Tube RoHS: Not Compliant	0
LM2578AMX/NOPB D# V72:2272_07269615	Texas Instruments	Conv DC-DC 2V to 40V Inv/Step Down Single-Out 1V to 36V 0.75A 8-Pin SOIC T/R RoHS: Compliant	0
LM2578AM/NOPB D# V36:1790_07269614	Texas Instruments	Conv DC-DC 2V to 40V Inv/Step Down Single-Out 1V to 36V 0.75A 8-Pin SOIC Tube RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

LM2578AM/NOPB

D# LM2578AM/NOPB

Texas Instruments

Conv DC-DC Single Inv/Step Down 2V to 40V 8-Pin SOIC N Rail - Rail/Tube (Alt: LM2578AM/NOPB)

Part Number	Manufacturer	Description	Stock
LM2578AMX/NOPB	Texas Instruments	IC REG MULTI CONFIG 0.75A 8-SOIC	0
LM2578AM	Texas Instruments	IC, DC DC CONVERTER	128
LM2578AMX	Texas Instruments	IC REG MULTI CONFIG 0.75A 8-SOIC	0
LM2578AM/NOPB	Texas Instruments	IC, DC DC CONVERTER	128

Part Number

Manufacturer

Description

Stock

LM2578AM/NOPB

D# C1S746203514789

Texas Instruments

Conv DC-DC 2V to 40V Inv/Step Down Single-Out 1V to 36V 0.75A 8-Pin SOIC Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

Part Number

Manufacturer

Description

Stock

LM2578AM/NOPB

Texas Instruments

40V 750mA (Switch) SOIC-8_150mil DC-DC Converters RoHS

Part Number

Manufacturer

Description

Stock

LM2578AMX

National Semiconductor Corporation

Switching Regulator, Voltage-mode, 0.75A, 100kHz Switching Freq-Max, BIPolar, PDSO8

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
LM2578AMX/NOPB D# 296-35395-1-ND	Texas Instruments	IC REG BUCK BST 750MA 8SOIC	3716
LM2578AMX D# LM2578AMX-ND	Texas Instruments	IC REG BUCK BST 750MA 8SOIC	0
LM2578AM/NOPB D# LM2578AM/NOPB-ND	Texas Instruments	IC REG BUCK BST 750MA 8SOIC	557
LM2578AM D# 2156-LM2578AM-ND	Rochester Electronics LLC	LM2578A SWITCHING REGULATOR	6039

Part Number

Manufacturer

Description

Stock

LM2578AM

D# LM2578AM

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

4198

Part Number

Manufacturer

Description

Stock

LM2578AM

National Semiconductor Corporation

In stock shipping within 2days

3000

Part Number

Manufacturer

Description

Stock

LM2578AM/NOPB

D# 3007136

Texas Instruments

IC, DC DC CONVERTER

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number	Manufacturer	Description	Stock
LM2578AM	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	23633
LM2578AMX	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	8608
LM2578AMXNOPB	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	11600
LM2578AMNOPB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	12841

Part Number	Manufacturer	Description	Stock
LM2578AMXNOPB	Texas Instruments	OEM/CM ONLY	302
LM2578AMNOPB	Texas Instruments	OEM/CM ONLY	112
LM2578AM	Texas Instruments	OEM/CM ONLY	596
LM2578AMX	Texas Instruments	OEM/CM ONLY	559

Part Number

Manufacturer

Description

Stock

LM2578AM-X

National Semiconductor Corporation

in stock - can ship the same day

5363

Part Number

Manufacturer

Description

Stock

LM2578AM

National Semiconductor Corporation

OEM/CM Immediate delivery

LM2578AMX

National Semiconductor Corporation

OEM/CM Immediate delivery

113

Part Number

Manufacturer

Description

Stock

LM2578AM/NOPB

D# 926-LM2578AM/NOPB

Texas Instruments

Switching Voltage Regulators Switching Reg

RoHS: Compliant

578

LM2578AMX/NOPB

D# 926-LM2578AMX/NOPB

Texas Instruments

Switching Voltage Regulators

RoHS: Compliant

826

Part Number

Manufacturer

Description

Stock

LM2578AM/NOPB

D# 29AH1097

Texas Instruments

IC, DC DC CONVERTER, Topology:Boost, Buck, Inverting, Input Voltage Min:2V, Input Voltage Max:40V, No. of Outputs:1Outputs, DC / DC Converter IC Case:SOIC, No. of Pins:8Pins, Output Current:750mA, Output Voltage Min:1V, Output RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
LM2578AMX/NOPB D# NS-LM2578AMX/NOPB	Texas Instruments	OEM/CM ONLY	9519
LM2578AM D# NS-LM2578AM	Texas Instruments	OEM/CM ONLY	1272
LM2578AMX D# NS-LM2578AMX	Texas Instruments	OEM/CM ONLY	9553
LM2578AM/NOPB D# NS-LM2578AM/NOPB	Texas Instruments	OEM/CM ONLY	9116

Part Number

Manufacturer

Description

Stock

LM2578AM

National Semiconductor Corporation

0.75 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO8

LM2578AMX

National Semiconductor Corporation

0.75A SWITCHING REGULATOR, 100kHz SWITCHING FREQ-MAX, PDSO8

1270

Part Number

Manufacturer

Description

Stock

LM2578AM/NOPB

D# 0460702P

Texas Instruments

Texas Instruments, LM2578AM/NOPB Step-Down Switching Regulator, 1-Channel 750mA Adjustable 8-Pin, SOIC, TU of 5

Min Qty: 5

Container: Tube

Part Number

Manufacturer

Description

Stock

LM2578AM/NOPB

National Semiconductor Corporation

LM2578A Switching Regulator

RoHS: Compliant

3067

LM2578AM

Texas Instruments

LM2578A Switching Regulator

RoHS: Not Compliant

6039

Part Number	Manufacturer	Description	Stock
LM2578AM	National Semiconductor Corporation	OEM/CM ONLY	1148
LM2578AMX	National Semiconductor Corporation	OEM/CM ONLY	10418
LM2578AMX/NOPB	National Semiconductor Corporation	OEM/CM ONLY	11683
LM2578AM/NOPB	National Semiconductor Corporation	OEM/CM ONLY	291

Part Number

Manufacturer

Description

Stock

LM2578AM

National Semiconductor Corporation

IN stock Immediate delivery

LM2578AMX

National Semiconductor Corporation

IN stock Immediate delivery

108

Part Number

Manufacturer

Description

Stock

LM2578AM

D# 2028018733

National Semiconductor Corporation

LM2578AM NATIONAL IC

851

Part Number

Manufacturer

Description

Stock

LM2578AM/NOPB

Texas Instruments

Switching Regulator

LM2578AMX/NOPB

Texas Instruments

Switching Regulator

Part Number

Manufacturer

Description

Stock

LM2578AM

National Semiconductor Corporation

shipping today

LM2578AMX NOPB

National

shipping today

493

Part Number

Manufacturer

Description

Stock

LM2578AMX/NOPB

D# 31663003

Texas Instruments

Conv DC-DC 2V to 40V Inv/Step Down Single-Out 1V to 36V 0.75A 8-Pin SOIC T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LM2578AM/NOPB	Texas Instruments	RFQ	407
LM2578AM	National Semiconductor Corporation	RFQ	5484
LM2578AMX	mfr	RFQ	2483

Part Number

Manufacturer

Description

Stock

LM2578AM

Texas Instruments

LM2578A/LM3578A Switching Regulator | IC REG BUCK BST 750MA 8SOIC

3897

LM2578AMX

Texas Instruments

LM2578A/LM3578A Switching Regulator | IC REG BUCK BST 750MA 8SOIC

870

Part Number

Manufacturer

Description

Stock

LM2578AM/NOPB

D# 3007136

Texas Instruments

IC, DC DC CONVERTER

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

LM2578AM

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