Name: MAX1631EAI+
Brand: Maxim Integrated
SKU: MAX1631EAI_1A3
Price: 19.5357 USD
Availability: InStock
Rating: 5 (105 reviews)

MAX1631EAI+

For Reference Only

Part Number	MAX1631EAI+
Manufacturer	Maxim Integrated
Description	IC REG CTRLR BUCK 28SSOP
Datasheet	MAX1631EAI+ Datasheet MAX1631EAI+ Specifications
Package	28-SSOP (0.209", 5.30mm Width)
ECAD
In Stock	3,776 piece(s)
Unit Price	$ 19.5357 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # MAX1631EAI+ (PMIC - Voltage Regulators - DC DC Switching Controllers) 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 MAX1631EAI+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MAX1631EAI+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MAX1631EAI+.

MAX1631EAI+ Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	28-SSOP (0.209", 5.30mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	2
Output Phases	1
Voltage - Supply (Vcc/Vdd)	4.2 V ~ 30 V
Frequency - Switching	200kHz ~ 300kHz
Duty Cycle (Max)	99%
Synchronous Rectifier	Yes
Clock Sync	Yes
Serial Interfaces	-
Control Features	Enable, Reset, Sequencing
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	28-SSOP (0.209", 5.30mm Width)
Supplier Device Package	28-SSOP

MAX1631EAI+ Datasheet

MAX1631EAI+ Reviews

Vivi*****Dunlap

March 9, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

Fi***** Sha

February 20, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low

Aria*****Chadha

February 19, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

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★★★★★

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MAX1631EAI+ Packaging

MAX1631EAI+ FAQ

1. How to order MAX1631EAI+ 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 MAX1631EAI+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MAX1631EAI+. All suppliers must pass our qualification reviews before they can publish their products including MAX1631EAI+ on Heisener; we pay more attention to the channels and quality of MAX1631EAI+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MAX1631EAI+ price and inventory displayed accurate?

The price and inventory of MAX1631EAI+ 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 MAX1631EAI+?

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 MAX1631EAI+ we delivered, we will accept the replacement or return of the MAX1631EAI+ 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 MAX1631EAI+.

(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 MAX1631EAI+ pin diagram, MAX1631EAI+ datasheet?

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

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MAX1631EAI+ 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
MAX1631EAI+T D# MAX1631EAI+T	Maxim Integrated Products	DC DC Cntrlr Dual-OUT Step Down 4.2V to 30V Input 28-Pin SSOP T/R - Tape and Reel (Alt: MAX1631EAI+T) RoHS: Compliant	0
MAX1631EAI+ D# MAX1631EAI+	Maxim Integrated Products	DC DC Cntrlr Dual-OUT Step Down 4.2V to 30V Input 28-Pin SSOP - Rail/Tube (Alt: MAX1631EAI+) RoHS: Compliant	0
MAX1631EAI D# MAX1631EAI	Maxim Integrated Products	DC DC Cntrlr Dual-OUT Step Down 4.2V to 30V Input 28-Pin SSOP - Bulk (Alt: MAX1631EAI) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

MAX1631EAI+T

D# MAX1631EAI+T

Maxim Integrated Products

DC DC Cntrlr Dual-OUT Step Down 4.2V to 30V Input 28-Pin SSOP T/R (Alt: MAX1631EAI+T)

MAX1631EAI+

D# MAX1631EAI+

Maxim Integrated Products

DC DC Cntrlr Dual-OUT Step Down 4.2V to 30V Input 28-Pin SSOP (Alt: MAX1631EAI+)

Part Number

Manufacturer

Description

Stock

MAX1631EAI+

Maxim Integrated Products

STOCK

Part Number

Manufacturer

Description

Stock

MAX1631EAI+

Maxim Integrated Products

381

MAX1631EAI

Maxim Integrated Products

395

Part Number	Manufacturer	Description	Stock
MAX1631EAI+	Maxim Integrated Products	N/A	3000
MAX1631EAI	Maxim Integrated Products	N/A	3000
MAX1631EAI+T	Maxim Integrated Products	N/A	3000

Part Number	Manufacturer	Description	Stock
MAX1631EAI+T D# MAX1631EAI+T-ND	Maxim Integrated Products	IC REG CTRLR BUCK 28SSOP	0
MAX1631EAI D# 2156-MAX1631EAI-MA-ND	Rochester Electronics LLC	LOW-NOISE POWER-SUPPLY CONTROL	5428
MAX1631EAI+ D# MAX1631EAI+-ND	Maxim Integrated Products	IC REG CTRLR BUCK 28SSOP	28
MAX1631EAI-TG074 D# 2156-MAX1631EAI-TG074-ND	Rochester Electronics LLC	IC REG LINEAR LOW NOISE PWR SUP	3000

Part Number

Manufacturer

Description

Stock

MAX1631EAI-T

D# MAX1631EAI-T

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

4084

MAX1631EAI

D# MAX1631EAI

Maxim Integrated Products

2649

Part Number	Manufacturer	Description	Stock
MAX1631EAI-T	Maxim Integrated Products	In stock shipping within 2days	1080
MAX1631EAI	Maxim Integrated Products	In stock shipping within 2days	13149
MAX1631EAI-TG068	Maxim Integrated Products	In stock shipping within 2days	402

Part Number	Manufacturer	Description	Stock
MAX1631EAIT	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	26600
MAX1631EAITG068	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	2571
MAX1631EAITG074	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	3480
MAX1631EAI	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	26622

Part Number	Manufacturer	Description	Stock
MAX1631EAITG068	Maxim Integrated Products	OEM/CM ONLY	499
MAX1631EAINOPB	Maxim Integrated Products	OEM/CM ONLY	4589
MAX1631EAI	Maxim Integrated Products	OEM/CM ONLY	466
MAX1631EAITG074	Maxim Integrated Products	OEM/CM ONLY	800

Part Number

Manufacturer

Description

Stock

MAX1631EAI+

Bourns Inc

440

Part Number	Manufacturer	Description	Stock
MAX1631EAI	Maxim Integrated Products	OEM/CM Immediate delivery	3000
MAX1631EAI-TG074	Maxim Integrated Products	OEM/CM Immediate delivery	985
MAX1631EAI+T	Maxim Integrated Products	OEM/CM Immediate delivery	2000
MAX1631EAI-TG068	Maxim Integrated Products	OEM/CM Immediate delivery	1000
MAX1631EAI-T	Maxim Integrated Products	OEM/CM Immediate delivery	657

Part Number

Manufacturer

Description

Stock

MAX1631EAI+

D# 700-MAX1631EAI

Maxim Integrated Products

Switching Controllers Multi Output, Low-Noise Power Supply Controllers for Notebook Computers

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
MAX1631EAI D# NS-MAX1631EAI	Maxim Integrated Products	OEM/CM ONLY	3683
MAX1631EAI+T D# NS-MAX1631EAI+T	Maxim Integrated Products	OEM/CM ONLY	1673
MAX1631EAI-T D# NS-MAX1631EAI-T	MAXIM	OEM/CM ONLY	6524
MAX1631EAI+ D# NS-MAX1631EAI+	Maxim Integrated Products	OEM/CM ONLY	7699

Part Number

Manufacturer

Description

Stock

MAX1631EAI

Maxim Integrated Products

Swithed-Mode Power Supply Controller, Current Mode Type, 28 Pin, Plastic, SSOP

2251

Part Number

Manufacturer

Description

Stock

MAX1631EAI

Maxim Integrated Products

MAX1631 Multi-Output, Low-Noise Power-Supply Controller For Notebook Computers

RoHS: Not Compliant

5428

MAX1631EAI-TG074

Maxim Integrated Products

MAX1631 Multi-Output, Low-Noise Power-Supply Controller For Notebook Computers

RoHS: Not Compliant

3000

Part Number	Manufacturer	Description	Stock
MAX1631EAIT	Dallas Semiconductor	OEM/CM ONLY	1801
MAX1631EAI+	Dallas Semiconductor	OEM/CM ONLY	14535
MAX1631EAITG068	Maxim Integrated Products	OEM/CM ONLY	2232
MAX1631EAITG074	Maxim Integrated Products	OEM/CM ONLY	2316

Part Number	Manufacturer	Description	Stock
MAX1631EAI-TG074	Maxim Integrated Products	IN stock Immediate delivery	980
MAX1631EAI+T	Maxim Integrated Products	IN stock Immediate delivery	2015
MAX1631EAI-TG068	Maxim Integrated Products	IN stock Immediate delivery	995
MAX1631EAI-T	Maxim Integrated Products	IN stock Immediate delivery	652
MAX1631EAI	Maxim Integrated Products	IN stock Immediate delivery	3015

Part Number	Manufacturer	Description	Stock
MAX1631EAI-T	Maxim Integrated Products	shipping today	1208
MAX1631EAI-TG074	Maxim Integrated Products	shipping today	984
MAX1631EAI	Maxim Integrated Products	shipping today	11996
MAX1631EAI+T	Maxim Integrated Products	shipping today	1999

Part Number	Manufacturer	Description	Stock
MAX1631EAI+T	Maxim Integrated Products	RFQ	12928
MAX1631EAI-TG074	Maxim Integrated Products	RFQ	6538
MAX1631EAI	mfr	RFQ	10383
MAX1631EAI-TG068	Maxim Integrated Products	RFQ	11062

Part Number	Manufacturer	Description	Stock
MAX1631EAI-T	Maxim Integrated Products	IC REG CTRLR BUCK 28SSOP	870
MAX1631EAI	Maxim Integrated Products	IC REG CTRLR BUCK 28SSOP / Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers	870
MAX1631EAI-TG068	Maxim Integrated Products		1927
MAX1631EAI+T	Maxim Integrated Products	IC REG CTRLR BUCK 28SSOP	2000

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MAX1631EAI+

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.

ISO9001:2015, ICAS, IAF, UKAS