Name: LM5576MHX
Brand: Texas Instruments
SKU: LM5576MHX
Availability: InStock
Rating: 5 (127 reviews)

LM5576MHX

For Reference Only

Part Number	LM5576MHX
Manufacturer	Texas Instruments
Description	IC REG BUCK ADJ 3A 20TSSOP
Datasheet	LM5576MHX Specifications
Package	20-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
In Stock	73,344 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM5576MHX (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 LM5576MHX specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM5576MHX with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM5576MHX.

LM5576MHX Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	20-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
Series	SIMPLE SWITCHER?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	6V
Voltage - Input (Max)	75V
Voltage - Output (Min/Fixed)	1.225V
Voltage - Output (Max)	70V
Current - Output	3A
Frequency - Switching	50kHz ~ 500kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package	20-HTSSOP

LM5576MHX Reviews

Aval*****Jarvis

April 9, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Bri***** Gola

April 1, 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.

Tre*****hah

March 30, 2023

★ ★ ★ ★ ★

I love this website, and get a quick response. Good experience! Good customer service.

Dylan*****antes

March 25, 2023

★ ★ ★ ★ ★

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

Edg*****Date

March 23, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

Jun***** Modi

March 6, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

Jam*****Smith

March 6, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Bail*****hillon

February 22, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

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LM5576MHX Packaging

LM5576MHX FAQ

1. How to order LM5576MHX 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 LM5576MHX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM5576MHX. All suppliers must pass our qualification reviews before they can publish their products including LM5576MHX on Heisener; we pay more attention to the channels and quality of LM5576MHX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM5576MHX price and inventory displayed accurate?

The price and inventory of LM5576MHX 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 LM5576MHX?

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 LM5576MHX we delivered, we will accept the replacement or return of the LM5576MHX 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 LM5576MHX.

(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 LM5576MHX pin diagram, LM5576MHX datasheet?

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

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LM5576MHX 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

LM5576MH/NOPB

D# V99:2348_07282492

Texas Instruments

Conv DC-DC 6V to 75V Inv/Step Down Single-Out 1.225V to 70V 3A 20-Pin HTSSOP EP Tube

RoHS: Compliant

LM5576MHX/NOPB

D# V72:2272_07282493

Texas Instruments

Conv DC-DC 6V to 75V Inv/Step Down Single-Out 1.225V to 70V 3A 20-Pin HTSSOP EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM5576MHX/NOPB

Texas Instruments

3072

Part Number	Manufacturer	Description	Stock
LM5576MHX	Texas Instruments	IC REG BUCK ADJ 3A 20TSSOP	2500
LM5576MHX/NOPB	Texas Instruments	Voltage Regulators - Switching Regulators 75V 3A SD Switching Reg	588
LM5576MH/NOPB	Texas Instruments	- Rail/Tube	6009

Part Number

Manufacturer

Description

Stock

LM5576MHX/NOPB

D# C1S746200341438

Texas Instruments

Conv DC-DC 6V to 75V Inv/Step Down Single-Out 1.225V to 70V 3A 20-Pin HTSSOP EP T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 1

1549

LM5576MH/NOPB

D# C1S746203782894

Texas Instruments

DC/DC Switching Regulators

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

Part Number

Manufacturer

Description

Stock

LM5576MHX/NOPB

Texas Instruments

Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 3A 20-TSSOP (0.173

2238

LM5576MHX

Texas Instruments

75V 3A HTSSOP-20 DC-DC Converters RoHS

2946

Part Number	Manufacturer	Description	Stock
LM5576MH/NOPB D# LM5576MH/NOPB-ND	Texas Instruments	IC REG BUCK ADJ 3A 20HTSSOP	1823
LM5576MHX D# LM5576MHXTR-ND	Texas Instruments	IC REG BUCK ADJ 3A 20HTSSOP	0
LM5576MHX/NOPB D# LM5576MHX/NOPBCT-ND	Texas Instruments	IC REG BUCK ADJ 3A 20HTSSOP	7933

Part Number	Manufacturer	Description	Stock
LM5576MHX	Texas Instruments	In stock shipping within 2days	1133
LM5576MHX/NOPB	Texas Instruments	In stock shipping within 2days	2400
LM5576MH/NOPB	Texas Instruments	In stock shipping within 2days	155

Part Number

Manufacturer

Description

Stock

LM5576MHX/NOPB

D# 3007233RL

Texas Instruments

DC/DC CONV, AEC-Q100, BUCK, HTSSOP-20

RoHS: Compliant

Min Qty: 1

Container: Reel

LM5576MH/NOPB

D# 3121607

Texas Instruments

IC, STEP-DOWN REGULATOR, 20-ETSSOP

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

LM5576MHX

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

27840

LM5576MHXNOPB

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

16878

Part Number	Manufacturer	Description	Stock
TILM5576MHXNOPB	Texas Instruments	OEM/CM ONLY	371
LM5576MHXNOPB	Texas Instruments	OEM/CM ONLY	531
TISLM5576MHXNOPB	Texas Instruments	OEM/CM ONLY	10100
LM5576MHX	Texas Instruments	OEM/CM ONLY	431

Part Number

Manufacturer

Description

Stock

LM5576MHX/NOPB

Texas Instruments

In Stock

3072

Part Number

Manufacturer

Description

Stock

LM5576MHX/NOPB

National Semiconductor Corporation

TSSOP20/LM5576MHX/NOPB/NS

RoHS: Compliant

10000

Part Number

Manufacturer

Description

Stock

LM5576MHX

D# C62562

Texas Instruments

2936

LM5576MHX/NOPB

D# C390950

Texas Instruments

5134

Part Number

Manufacturer

Description

Stock

LM5576MHXNOPB

National Semiconductor Corporation

in stock - can ship the same day

Part Number	Manufacturer	Description	Stock
LM5576MHX	Texas Instruments	OEM/CM Immediate delivery	5880
LM5576MH/NOPB	Texas Instruments	OEM/CM Immediate delivery	55
LM5576MHX/NOPB	Texas Instruments	OEM/CM Immediate delivery	5960

Part Number

Manufacturer

Description

Stock

LM5576MH/NOPB

D# 926-LM5576MH/NOPB

Texas Instruments

Switching Voltage Regulators 75V,3A STEP-DOWN SWITCHING REG

RoHS: Compliant

659

LM5576MHX/NOPB

D# 926-LM5576MHX/NOPB

Texas Instruments

Switching Voltage Regulators 75V 3A SD Switching Reg

RoHS: Compliant

2504

Part Number

Manufacturer

Description

Stock

LM5576MH/NOPB

D# 31AH2008

Texas Instruments

IC, STEP-DOWN REGULATOR, 20-ETSSOP, MSL:MSL 1 - Unlimited, SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

LM5576MHX/NOPB

D# 29AH1149

Texas Instruments

DC/DC CONV, AEC-Q100, BUCK, HTSSOP-20, Topology:Buck (Step Down), Input Voltage Min:6V, Input Voltage Max:75V, No. of Outputs:1Outputs, DC / DC Converter IC Case:HTSSOP, No. of Pins:20Pins, Output Current:3A, Output Voltage RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

762

Part Number	Manufacturer	Description	Stock
LM5576MH/NOPB D# NS-LM5576MH/NOPB	Texas Instruments	OEM/CM ONLY	9845
LM5576MHX D# NS-LM5576MHX	Texas Instruments	OEM/CM ONLY	5661
LM5576MHX/NOPB D# NS-LM5576MHX/NOPB	Texas Instruments	OEM/CM ONLY	10096

Part Number

Manufacturer

Description

Stock

LM5576MH/NOPB

National Semiconductor Corporation

3 A SWITCHING REGULATOR, 545 kHz SWITCHING FREQ-MAX, PDSO20

LM5576MHX/NOPB

Texas Instruments

3 A SWITCHING REGULATOR, 545 KHZ SWITCHING FREQ-MAX, PDSO20

Part Number

Manufacturer

Description

Stock

LM5576MH/NOPB

D# 0288752P

Texas Instruments

Texas Instruments, LM5576MH/NOPB Step-Down Switching Regulator, 1-Channel 3A Adjustable 20-Pin, TSSOP, TU

Min Qty: 1

Container: Tube

Part Number

Manufacturer

Description

Stock

LM5576MHX/NOPB

Texas Instruments

LM5576 6V to 75V, 3A Wide Vin Step-Down Regulator

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LM5576MHX	National Semiconductor Corporation	OEM/CM ONLY	46068
LM5576MHX/NOPB	National Semiconductor Corporation	OEM/CM ONLY	25016
LM5576MH/NOPB	National Semiconductor Corporation	OEM/CM ONLY	2596

Part Number	Manufacturer	Description	Stock
LM5576MHX/NOPB	Texas Instruments	IN stock Immediate delivery	5975
LM5576MHX	Texas Instruments	IN stock Immediate delivery	5895
LM5576MH/NOPB	Texas Instruments	IN stock Immediate delivery	50

Part Number

Manufacturer

Description

Stock

LM5576MH/NOPB

Texas Instruments

6V to 75V, 3A Wide Vin Step-Down Regulator

LM5576MHX/NOPB

Texas Instruments

6V to 75V, 3A Wide Vin Step-Down Regulator

Part Number	Manufacturer	Description	Stock
LM5576MHX	Texas Instruments	shipping today	7488
LM5576MHX/NOPB	Texas Instruments	shipping today	131
LM5576MH/NOPB	Texas Instruments	shipping today	16

Part Number

Manufacturer

Description

Stock

LM5576MH/NOPB

D# 35137176

Texas Instruments

Conv DC-DC 6V to 75V Inv/Step Down Single-Out 1.225V to 70V 3A 20-Pin HTSSOP EP Tube

RoHS: Compliant

LM5576MHX/NOPB

D# 53051720

Texas Instruments

Conv DC-DC 6V to 75V Inv/Step Down Single-Out 1.225V to 70V 3A 20-Pin HTSSOP EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM5576MHX/NOPB

Texas Instruments

RFQ

7866

Part Number	Manufacturer	Description	Stock
LM5576MH/NOPB	Texas Instruments	IC REG BUCK ADJ 3A 20TSSOP	900
LM5576MHX/NOPB	Texas Instruments	IC REG BUCK ADJ 3A 20TSSOP	35212
LM5576MHX	Texas Instruments	IC REG BUCK ADJ 3A 20TSSOP	105404

Part Number

Manufacturer

Description

Stock

LM5576MH/NOPB

D# 3121607

Texas Instruments

IC, STEP-DOWN REGULATOR, 20-ETSSOP

RoHS: Compliant

Min Qty: 1

Container: Each

LM5576MHX/NOPB

D# 3007233

Texas Instruments

DC/DC CONV, AEC-Q100, BUCK, HTSSOP-20

RoHS: Compliant

Min Qty: 2500

Container: Cut Tape

778

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LM5576MHX

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