Name: MAX1977EEI+
Brand: Maxim Integrated
SKU: MAX1977EEI
Price: 7.5036 USD
Availability: InStock
Rating: 5 (191 reviews)

MAX1977EEI+

For Reference Only

Part Number	MAX1977EEI+
Manufacturer	Maxim Integrated
Description	IC CNTRLR PS QUAD HI EFF 28QSOP
Datasheet	MAX1977EEI+ Datasheet MAX1977EEI+ Specifications
Package	28-QSOP
ECAD
In Stock	2,000 piece(s)
Unit Price	$ 7.5036 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
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Part Number # MAX1977EEI+ (PMIC - Voltage Regulators - Special Purpose) 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 MAX1977EEI+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MAX1977EEI+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MAX1977EEI+.

MAX1977EEI+ Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Special Purpose
Package	28-QSOP
ECAD
Series	-
Applications	Controller, Notebook Power System
Voltage - Input	4.5 V ~ 24 V
Number of Outputs	4
Voltage - Output	3.3V, 5V, 2 V ~ 5.5 V
Operating Temperature	0°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	28-QSOP
Supplier Device Package	28-QSOP

MAX1977EEI+ Datasheet

MAX1977EEI+ Reviews

Maxi*****reer

April 6, 2023

★ ★ ★ ★ ★

Website and order clear, concise and user friendly. Thanks!

Jerr*****tler

March 21, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Misae*****onnell

March 16, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Flyn*****ntiago

March 4, 2023

★ ★ ★ ★ ★

Every little component you can always find in here, and good suggestion for relative times too.

Gide*****ordon

February 26, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Coop*****ehta

February 25, 2023

★ ★ ★ ★ ★

Always meet my expectations with order and questions.

Write a Review

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MAX1977EEI+ Packaging

MAX1977EEI+ FAQ

1. How to order MAX1977EEI+ 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 MAX1977EEI+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MAX1977EEI+. All suppliers must pass our qualification reviews before they can publish their products including MAX1977EEI+ on Heisener; we pay more attention to the channels and quality of MAX1977EEI+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MAX1977EEI+ price and inventory displayed accurate?

The price and inventory of MAX1977EEI+ 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 MAX1977EEI+?

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 MAX1977EEI+ we delivered, we will accept the replacement or return of the MAX1977EEI+ 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 MAX1977EEI+.

(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 MAX1977EEI+ pin diagram, MAX1977EEI+ datasheet?

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

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MAX1977EEI+ 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

MAX1977EEI+

D# MAX1977EEI+

Maxim Integrated Products

DC DC Cntrlr Single-OUT Step Down 6V to 24V Input 28-Pin QSOP - Bulk (Alt: MAX1977EEI+)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MAX1977EEI-T

Maxim Integrated Products

1000

Part Number

Manufacturer

Description

Stock

MAX1977EEI+

Maxim Integrated Products

DC DC CNTRLR SGL-OUT STEP DOWN 6V TO 24V 28QSOP - Tape and Reel

MAX1977EEI+T

Maxim Integrated Products

DC DC CNTRLR SGL-OUT STEP DOWN 6V TO 24V 28QSOP - Tape and Reel

Part Number	Manufacturer	Description	Stock
MAX1977EEI-TG068 D# 2156-MAX1977EEI-TG068-ND	Rochester Electronics LLC	IC REG LINEAR MAIN PWR SUP CNTLR	2000
MAX1977EEI+TGC1 D# MAX1977EEI+TGC1-ND	Maxim Integrated Products	INTEGRATED CIRCUIT	0
MAX1977EEI+TG24 D# MAX1977EEI+TG24-ND	Maxim Integrated Products	INTEGRATED CIRCUIT	0
MAX1977EEI D# 2156-MAX1977EEI-ND	Rochester Electronics LLC	IC REG LINEAR MAIN PWR SUP CNTLR	225
MAX1977EEI+ D# 2156-MAX1977EEI+-MA-ND	Rochester Electronics LLC	MAIN POWER-SUPPLY CONTROLLER	2128
MAX1977EEI+T D# MAX1977EEI+T-ND	Maxim Integrated Products	IC REG CTRLR NOTEBK 4OUT 28QSOP	0

Part Number

Manufacturer

Description

Stock

MAX1977EEI

D# MAX1977EEI

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

2372

Part Number

Manufacturer

Description

Stock

MAX1977EEI+T

Maxim Integrated Products

In stock shipping within 2days

152

Part Number	Manufacturer	Description	Stock
MAX1977EEITG068	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2320
MAX1977EEI	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2468
MAX1977EEIT	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	4640
MAX1977EEIX01	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	6

Part Number	Manufacturer	Description	Stock
MAX1977EEI	Maxim Integrated Products	OEM/CM ONLY	572
MAX1977EEIT	Maxim Integrated Products	OEM/CM ONLY	501
MAX1977EEIX01	Maxim Integrated Products	OEM/CM ONLY	4800

Part Number	Manufacturer	Description	Stock
MAX1977EEI	Maxim Integrated Products	OEM/CM Immediate delivery	1072
MAX1977EEI+	Maxim Integrated Products	OEM/CM Immediate delivery	331
MAX1977EEI+T	Maxim Integrated Products	OEM/CM Immediate delivery	52

Part Number	Manufacturer	Description	Stock
MAX1977EEI+ D# NS-MAX1977EEI+	Maxim Integrated Products	OEM/CM ONLY	3842
MAX1977EEI D# NS-MAX1977EEI	VARIOUS	OEM/CM ONLY	4275
MAX1977EEI+T D# NS-MAX1977EEI+T	Maxim Integrated Products	OEM/CM ONLY	7967
MAX1977EEI-T D# NS-MAX1977EEI-T	MAX	OEM/CM ONLY	1956

Part Number	Manufacturer	Description	Stock
MAX1977EEI-TG068	Maxim Integrated Products	MAX1977 High-Efficiency, Quad Output, Main Power-Supply Controller For Notebook Computers RoHS: Not Compliant	2000
MAX1977EEI	Maxim Integrated Products	MAX1977 High-Efficiency, Quad Output, Main Power-Supply Controller For Notebook Computers RoHS: Not Compliant	225
MAX1977EEI+	Maxim Integrated Products	MAX1977 High-Efficiency, Quad Output, Main Power-Supply Controller For Notebook Computers RoHS: Compliant	2128

Part Number

Manufacturer

Description

Stock

MAX1977EEI

Maxim Integrated Products

OEM/CM ONLY

5111

MAX1977EEIT

Maxim Integrated Products

OEM/CM ONLY

5016

Part Number	Manufacturer	Description	Stock
MAX1977EEI+T	Maxim Integrated Products	IN stock Immediate delivery	47
MAX1977EEI+	Maxim Integrated Products	IN stock Immediate delivery	326
MAX1977EEI	Maxim Integrated Products	IN stock Immediate delivery	1067

Part Number

Manufacturer

Description

Stock

MAX1977EEI+T

Maxim Integrated Products

shipping today

Part Number

Manufacturer

Description

Stock

MAX1977EEI-X01

Maxim Integrated Products

RFQ

4049

Part Number

Manufacturer

Description

Stock

MAX1977EEI+T

Maxim Integrated Products

IC CNTRLR PS QUAD HI EFF 28QSOP

870

Quick Inquiry

MAX1977EEI+

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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