Name: UCC28221D
Brand: Texas Instruments
SKU: UCC28221D
Price: 3.1551 USD
Availability: InStock
Rating: 5 (129 reviews)

UCC28221D

For Reference Only

Part Number	UCC28221D
Manufacturer	Texas Instruments
Description	IC REG CTRLR FLYBK ISO CM 16SOIC
Datasheet	UCC28221D Specifications
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	4,528 piece(s)
Unit Price	$ 3.1551 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Part Number # UCC28221D (PMIC - AC DC Converters, Offline Switchers) is manufactured by Texas Instruments 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 UCC28221D specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UCC28221D with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UCC28221D.

UCC28221D Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Isolation	Isolated
Internal Switch(s)	No
Voltage - Breakdown	-
Topology	Flyback
Voltage - Start Up	13V
Voltage - Supply (Vcc/Vdd)	8.4 V ~ 14.5 V
Duty Cycle	75%
Frequency - Switching	2MHz
Power (Watts)	-
Fault Protection	Current Limiting, Over Voltage
Control Features	Soft Start
Operating Temperature	-55°C ~ 150°C (TJ)
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC
Mounting Type	Surface Mount

UCC28221D Reviews

Kyra*****ride

March 26, 2023

★ ★ ★ ★ ★

Good！ quick and convenient delivery. product tracking with good advice.

Jays*****oodard

February 20, 2023

★ ★ ★ ★ ★

The items I want are often in stock and available in small quantities.

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UCC28221D Packaging

UCC28221D FAQ

1. How to order UCC28221D 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 UCC28221D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UCC28221D. All suppliers must pass our qualification reviews before they can publish their products including UCC28221D on Heisener; we pay more attention to the channels and quality of UCC28221D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UCC28221D price and inventory displayed accurate?

The price and inventory of UCC28221D 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 UCC28221D?

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 UCC28221D we delivered, we will accept the replacement or return of the UCC28221D 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 UCC28221D.

(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 UCC28221D pin diagram, UCC28221D datasheet?

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

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UCC28221D 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

UCC28221D

D# V36:1790_07429636

Texas Instruments

Current Mode PWM Controller 100A 1100kHz Automotive 16-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

UCC28221D

Texas Instruments

STOCK

150

Part Number	Manufacturer	Description	Stock
UCC28221DRG4	Texas Instruments	IC REG CTRLR FLYBK ISO CM 16SOIC	0
UCC28221DR	Texas Instruments	IC REG CTRLR FLYBK ISO CM 16SOIC	0
UCC28221DG4	Texas Instruments	IC REG CTRLR FLYBK ISO CM 16SOIC	1754
UCC28221D	Texas Instruments	IC REG CTRLR FLYBK ISO CM 16SOIC	111

Part Number	Manufacturer	Description	Stock
UCC28221DRG4 D# UCC28221DRG4-ND	Texas Instruments	IC REG CTRLR FLYBK ISO CM 16SOIC	0
UCC28221DG4 D# UCC28221DG4-ND	Texas Instruments	IC REG CTRLR FLYBK ISO CM 16SOIC	0
UCC28221DR D# UCC28221DR-ND	Texas Instruments	IC REG CTRLR FLYBK ISO CM 16SOIC	0
UCC28221D D# 2156-UCC28221D-TI-ND	Rochester Electronics LLC	UCC28221 DUAL INTERLEAVED PWM CO	17076

Part Number

Manufacturer

Description

Stock

UCC28221D

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

179

UCC28221DG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

Part Number	Manufacturer	Description	Stock
UCC28221DG4	Texas Instruments	OEM/CM ONLY	909
UCC28221D	Texas Instruments	OEM/CM ONLY	794
UCC28221DRG4	Texas Instruments	OEM/CM ONLY	135
UCC28221DR	Texas Instruments	OEM/CM ONLY	353

Part Number

Manufacturer

Description

Stock

UCC28221D

D# 595-UCC28221D

Texas Instruments

Switching Controllers Dual Interleaved w/ Prog Max Duty Cycle

RoHS: Compliant

UCC28221DG4

D# 595-UCC28221DG4

Texas Instruments

Switching Controllers Dual Interleaved PWM Cntrlr

RoHS: Compliant

120

Part Number	Manufacturer	Description	Stock
UCC28221DRG4 D# NS-UCC28221DRG4	Texas Instruments	OEM/CM ONLY	9315
UCC28221DG4 D# NS-UCC28221DG4	Texas Instruments	OEM/CM ONLY	2154
UCC28221DR D# NS-UCC28221DR	Texas Instruments	OEM/CM ONLY	8922
UCC28221D D# NS-UCC28221D	Texas Instruments	OEM/CM ONLY	8474

Part Number

Manufacturer

Description

Stock

UCC28221DG4

Texas Instruments

Part Number

Manufacturer

Description

Stock

UCC28221D

Texas Instruments

UCC28221 Dual Interleaved PWM Controller with Programmable Max Duty Cycle

RoHS: Compliant

17076

Part Number

Manufacturer

Description

Stock

UCC28221DG4

Texas Instruments

OEM/CM ONLY

UCC28221D

Texas Instruments

OEM/CM ONLY

166

Part Number

Manufacturer

Description

Stock

UCC28221D

Texas Instruments

Automotive Dual Interleaved 2MHz PWM controller with Programmable max duty cycle 13V/8V UVLO

Part Number

Manufacturer

Description

Stock

UCC28221D

Texas Instruments

RFQ

11211

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UCC28221D

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