Name: MAX1973EUB+
Brand: Maxim Integrated
SKU: MAX1973EUB
Price: 7.0715 USD
Availability: InStock
Rating: 5 (156 reviews)

MAX1973EUB+

For Reference Only

Part Number	MAX1973EUB+
Manufacturer	Maxim Integrated
Description	IC REG BUCK ADJ/PROG 1A 10UMAX
Datasheet	MAX1973EUB+ Datasheet MAX1973EUB+ Specifications
Package	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
ECAD
In Stock	4,064 piece(s)
Unit Price	$ 7.0715 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 5 - Jun 10 (Choose Expedited Shipping)
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Part Number # MAX1973EUB+ (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Maxim Integrated 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 MAX1973EUB+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MAX1973EUB+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MAX1973EUB+.

MAX1973EUB+ Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable (Programmable)
Number of Outputs	1
Voltage - Input (Min)	2.6V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	0.75V (1.8V, 2.5V)
Voltage - Output (Max)	5.5V
Current - Output	1A
Frequency - Switching	1.4MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package	10-uMAX

MAX1973EUB+ Datasheet

MAX1973EUB+ Reviews

Ste***** Liu

April 9, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Nao*****Natt

April 4, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

Marl***** Das

March 12, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Adel*****carty

March 11, 2023

★ ★ ★ ★ ★

They were easy to work with and did what I expected.

Leila*****anklin

February 28, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

Kael*****hields

February 22, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

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MAX1973EUB+ Packaging

MAX1973EUB+ FAQ

1. How to order MAX1973EUB+ 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 MAX1973EUB+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MAX1973EUB+. All suppliers must pass our qualification reviews before they can publish their products including MAX1973EUB+ on Heisener; we pay more attention to the channels and quality of MAX1973EUB+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MAX1973EUB+ price and inventory displayed accurate?

The price and inventory of MAX1973EUB+ 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 MAX1973EUB+?

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 MAX1973EUB+ we delivered, we will accept the replacement or return of the MAX1973EUB+ 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 MAX1973EUB+.

(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 MAX1973EUB+ pin diagram, MAX1973EUB+ datasheet?

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

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MAX1973EUB+ 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

MAX1973EUB+T

D# MAX1973EUB+T

Maxim Integrated Products

Conv DC-DC Single Step Down 2.6V to 5.5V 10-Pin uMAX T/R - Tape and Reel (Alt: MAX1973EUB+T)

MAX1973EUB+

D# MAX1973EUB+

Maxim Integrated Products

Conv DC-DC Single Step Down 2.6V to 5.5V 10-Pin uMAX - Bulk (Alt: MAX1973EUB+)

Part Number

Manufacturer

Description

Stock

MAX1973EUB+T

D# MAX1973EUB+T

Maxim Integrated Products

Conv DC-DC Single Step Down 2.6V to 5.5V 10-Pin uMAX T/R (Alt: MAX1973EUB+T)

MAX1973EUB+

D# MAX1973EUB+

Maxim Integrated Products

Conv DC-DC Single Step Down 2.6V to 5.5V 10-Pin uMAX (Alt: MAX1973EUB+)

Part Number

Manufacturer

Description

Stock

MAX1973EUB

Maxim Integrated Products

2981

Part Number

Manufacturer

Description

Stock

MAX1973EUB+

Maxim Integrated Products

Conv DC-DC Single Step Down 2.6V to 5.5V 10-Pin uMAX

150

MAX1973EUB+T

Maxim Integrated Products

CONV DC-DC SGL-OUT STEP DOWN 10PIN UMAX - Tape and Reel

Part Number

Manufacturer

Description

Stock

MAX1973EUB

Maxim Integrated Products

Leaded (ship within 1day) - D/C 2006

Part Number

Manufacturer

Description

Stock

MAX1973EUB+

D# MAX1973EUB+-ND

Maxim Integrated Products

IC REG BUCK ADJ/PROG 1A 10UMAX

MAX1973EUB+T

D# MAX1973EUB+T-ND

Maxim Integrated Products

IC REG BUCK ADJ/PROG 1A 10UMAX

Part Number

Manufacturer

Description

Stock

MAX1973EUB

D# MAX1973EUB

Maxim Integrated Products

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

4096

Part Number

Manufacturer

Description

Stock

MAX1973EUB+

D# 2513992

Maxim Integrated Products

DC/DC CONV, SYNC BUCK, 1.4MHZ, UMAX-10

RoHS: Compliant

Min Qty: 1

Container: Each

207

Part Number

Manufacturer

Description

Stock

MAX1973EUB

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

3354

MAX1973EUBT

Altera Corporation

OEM/CM QUOTES ONLY | NO BROKERS

209

Part Number

Manufacturer

Description

Stock

MAX1973EUB

Maxim Integrated Products

OEM/CM ONLY

419

MAX1973EUBT

Maxim Integrated Products

OEM/CM ONLY

990

Part Number

Manufacturer

Description

Stock

MAX1973EUB+T

Maxim Integrated Products

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

MAX1973EUB+

D# 700-MAX1973EUB

Maxim Integrated Products

Switching Voltage Regulators Smallest 1A, 1.4MHz Step-Down Regulators

RoHS: Compliant

142

Part Number	Manufacturer	Description	Stock
MAX1973EUB+ D# NS-MAX1973EUB+	Maxim Integrated Products	OEM/CM ONLY	7501
MAX1973EUB D# NS-MAX1973EUB	MAX	OEM/CM ONLY	9673
MAX1973EUB+T D# NS-MAX1973EUB+T	Maxim Integrated Products	OEM/CM ONLY	1994

Part Number

Manufacturer

Description

Stock

MAX1973EUB

Maxim Integrated Products

Part Number

Manufacturer

Description

Stock

MAX1973EUB

Maxim Integrated Products

OEM/CM ONLY

3121

MAX1973EUBT

Maxim Integrated Products

OEM/CM ONLY

128

Part Number

Manufacturer

Description

Stock

MAX1973EUB+

Maxim Integrated Products

RFQ

2593

Part Number

Manufacturer

Description

Stock

MAX1973EUB+

D# 2513992

Maxim Integrated Products

DC/DC CONV, SYNC BUCK, 1.4MHZ, UMAX-10

RoHS: Compliant

Min Qty: 1

Container: Each

207

MAX1973EUB+.

D# 1422293

Maxim Integrated Products

V REG STEP DOWN, SMD, MAX-10

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

MAX1973EUB+

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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