Top Components-Online Electronic Parts/Components Supplier

IR3621F

For Reference Only

Part Number	IR3621F
Manufacturer	Infineon Technologies
Description	IC REG CTRLR BUCK 28TSSOP
Datasheet	IR3621F Datasheet IR3621F Specifications
Package	28-TSSOP (0.173", 4.40mm Width)
In Stock	15,924 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 7 - Apr 12 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # IR3621F (PMIC - Voltage Regulators - DC DC Switching Controllers - Integrated-Circuits-ICs) is manufactured by Infineon Technologies and distributed by Top Components. 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 IR3621F Integrated-Circuits-ICs/PMIC - Voltage Regulators - DC DC Switching Controllers , quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add IR3621F with quantity into BOM. Top Components.com does NOT require any registration to request a quote of IR3621F.

IR3621F Specifications

Manufacturer	Infineon Technologies
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	28-TSSOP (0.173", 4.40mm Width)
Manufacturer	Infineon Technologies
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	28-TSSOP (0.173", 4.40mm Width)
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	28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	28-TSSOP

IR3621F Datasheet

IR3621F Reviews

Lil*****n Kim

March 31, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

Juni*****ilcox

March 26, 2023

★ ★ ★ ★ ★

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

Branso*****kenship

March 21, 2023

★ ★ ★ ★ ★

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

IR3621F FAQ

1. How to order IR3621F on Top Components?

Currently, Top Components 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 Top Components guarantee that IR3621F is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the IR3621F. All suppliers must pass our qualification reviews before they can publish their products including IR3621F on Top Components; we pay more attention to the channels and quality of IR3621F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the IR3621F price and inventory displayed accurate?

The price and inventory of IR3621F 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 IR3621F?

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 IR3621F we delivered, we will accept the replacement or return of the IR3621F 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 IR3621F.

(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 IR3621F pin diagram, IR3621F datasheet?

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

IR3621F Related Products

LT8316EFE#PBF	600VIN MICROPOWER, ISOLATED NO-O	View
LTC3894HFE#PBF	PWR MGMT SWITCHING REGULATOR	View
LTC3897IUHG-2#PBF	PP SYNC BOOST CNTR W/ IN/ OUT P	View
LTC3886EUKG-1#PBF	60V 2X OUT BUCK CNTR W/ DIG PWR	View
XC9301A202MR-G	STEP-UP & STEP-DOWN 180KHZ DCDC	View
XC9301A212MR-G	STEP-UP & STEP-DOWN 180KHZ DCDC	View
XC9301A222MR-G	STEP-UP & STEP-DOWN 180KHZ DCDC	View
XC9301A232MR-G	STEP-UP & STEP-DOWN 180KHZ DCDC	View
XC9301A242MR-G	STEP-UP & STEP-DOWN 180KHZ DCDC	View
XC9301A252MR-G	STEP-UP & STEP-DOWN 180KHZ DCDC	View
XC9301A262MR-G	STEP-UP & STEP-DOWN 180KHZ DCDC	View
XC9301A272MR-G	STEP-UP & STEP-DOWN 180KHZ DCDC	View

IR3621F 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
IR3621F 28-TSSOP (0.173", 4.40mm Width)	Infineon Technologies	IC REG CTRLR BUCK 28TSSOP	15,924

Part Number

Manufacturer

Description

Stock

IR3621F

28-TSSOP (0.173", 4.40mm Width)

Infineon Technologies

IC REG CTRLR BUCK 28TSSOP

15,924

Quick Inquiry

IR3621F

Certified Quality

Top Components'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