Name: IR3621MPBF
Brand: Infineon Technologies
SKU: IR3621MPBF
Availability: InStock
Rating: 5 (164 reviews)

IR3621MPBF

For Reference Only

Part Number	IR3621MPBF
Manufacturer	Infineon Technologies
Description	IC REG CTRLR BUCK 32MLPQ
Datasheet	IR3621MPBF Datasheet IR3621MPBF Specifications
Package	32-VFQFN Exposed Pad
ECAD
In Stock	7,296 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # IR3621MPBF (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Infineon Technologies 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 IR3621MPBF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add IR3621MPBF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of IR3621MPBF.

IR3621MPBF Specifications

Manufacturer	Infineon Technologies
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	32-VFQFN Exposed Pad
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	2
Output Phases	2
Voltage - Supply (Vcc/Vdd)	5.5 V ~ 14.5 V
Frequency - Switching	200kHz ~ 500kHz
Duty Cycle (Max)	86.5%
Synchronous Rectifier	Yes
Clock Sync	Yes
Serial Interfaces	-
Control Features	Frequency Control, Power Good, Soft Start
Operating Temperature	-40°C ~ 125°C (TJ)
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-MLPQ (5x5)

IR3621MPBF Datasheet

IR3621MPBF Reviews

Rach*****eralta

April 7, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Jade*****llier

April 6, 2023

★ ★ ★ ★ ★

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

Iman*****asad

March 26, 2023

★ ★ ★ ★ ★

Very supportive of my small orders, but very glad easy to work with. Hard to see how it could be any more efficient!

Osca*****eele

March 13, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Walk*****hatti

March 11, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Emi***** Orr

March 6, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Roy*****ssi

February 28, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

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IR3621MPBF Packaging

IR3621MPBF FAQ

1. How to order IR3621MPBF 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 IR3621MPBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the IR3621MPBF. All suppliers must pass our qualification reviews before they can publish their products including IR3621MPBF on Heisener; we pay more attention to the channels and quality of IR3621MPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the IR3621MPBF price and inventory displayed accurate?

The price and inventory of IR3621MPBF 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 IR3621MPBF?

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 IR3621MPBF we delivered, we will accept the replacement or return of the IR3621MPBF 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 IR3621MPBF.

(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 IR3621MPBF pin diagram, IR3621MPBF datasheet?

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

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IR3621MPBF 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

IR3621MPBF

International Rectifier

CONTROLLER, PWM, DUAL, SMD, MLPQ-32

Part Number

Manufacturer

Description

Stock

IR3621MPBF

D# IR3621MPBF-ND

Infineon Technologies AG

IC REG CTRLR BUCK 32MLPQ

Part Number

Manufacturer

Description

Stock

IR3621MPBF

D# NS-IR3621MPBF

International Rectifier

OEM/CM ONLY

7376

Part Number

Manufacturer

Description

Stock

IR3621MPBF

International Rectifier

OEM/CM ONLY

763

Part Number

Manufacturer

Description

Stock

IR3621MPBF

D# 1471244

Infineon Technologies AG

CONTROLLER, PWM, DUAL, SMD, MLPQ-32

RoHS: Compliant

Min Qty: 1

Container: Each

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IR3621MPBF

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