Name: UC3572D
Brand: Texas Instruments
SKU: UC3572D
Price: 4.1578 USD
Availability: InStock
Rating: 5 (163 reviews)

UC3572D

For Reference Only

Part Number	UC3572D
Manufacturer	Texas Instruments
Description	IC REG CTRLR FLYBACK 8SOIC
Datasheet	UC3572D Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	363,972 piece(s)
Unit Price	$ 4.1578 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
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Part Number # UC3572D (PMIC - Voltage Regulators - DC DC Switching Controllers) 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 UC3572D specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3572D with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3572D.

UC3572D Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Up/Step-Down
Output Configuration	Negative
Topology	Flyback
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	4.75 V ~ 30 V
Frequency - Switching	100kHz
Duty Cycle (Max)	92%
Synchronous Rectifier	No
Clock Sync	No
Serial Interfaces	-
Control Features	Current Limit, Ramp
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

UC3572D Reviews

Ale*****Berg

April 8, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Emili*****ntosh

March 16, 2023

★ ★ ★ ★ ★

Parts received and tested, all can work, thank you

Izai*****hite

March 10, 2023

★ ★ ★ ★ ★

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

Brie*****Cherry

March 2, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Raque*****lagher

February 28, 2023

★ ★ ★ ★ ★

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

Ale*****Hans

February 27, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

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UC3572D Packaging

UC3572D FAQ

1. How to order UC3572D 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 UC3572D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3572D. All suppliers must pass our qualification reviews before they can publish their products including UC3572D on Heisener; we pay more attention to the channels and quality of UC3572D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3572D price and inventory displayed accurate?

The price and inventory of UC3572D 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 UC3572D?

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 UC3572D we delivered, we will accept the replacement or return of the UC3572D 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 UC3572D.

(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 UC3572D pin diagram, UC3572D datasheet?

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

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UC3572D 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

UC3572DTR

D# V36:1790_07428308

Texas Instruments

DC/DC Cntrlr Single-OUT Flyback 115kHz 8-Pin SOIC T/R

RoHS: Compliant

UC3572D

D# V36:1790_07428306

Texas Instruments

DC/DC Cntrlr Single-OUT Flyback 115kHz 8-Pin SOIC Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
UC3572DTRG4	Texas Instruments	IC REG CTRLR FLYBK INV PWM 8SOIC	0
UC3572D	Texas Instruments	IC REG CTRLR FLYBK INV PWM 8SOIC	0
UC3572DG4	Texas Instruments	IC REG CTRLR FLYBK INV PWM 8SOIC	0
UC3572DTR	Texas Instruments	IC REG CTRLR FLYBK INV PWM 8SOIC	0

Part Number	Manufacturer	Description	Stock
UC3572DG4 D# 2156-UC3572DG4-ND	Rochester Electronics LLC	UC3572 NEGATIVE OUTPUT FLYBACK P	215
UC3572DTR D# 2156-UC3572DTR-ND	Rochester Electronics LLC	UC3572 NEGATIVE OUTPUT FLYBACK P	127350
UC3572D D# 296-2506-5-ND	Texas Instruments	IC REG CTRLR FLYBACK 8SOIC	363
UC3572DTRG4 D# UC3572DTRG4-ND	Texas Instruments	IC REG CTRLR FLYBACK 8SOIC	0

Part Number

Manufacturer

Description

Stock

UC3572D

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

1351

UC3572DTR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

3106

Part Number	Manufacturer	Description	Stock
UC3572DTI	Texas Instruments	OEM/CM ONLY	281
UC3572DRG4	Texas Instruments	OEM/CM ONLY	350
TIUC3572D	Texas Instruments	OEM/CM ONLY	915
UC3572DG4	Texas Instruments	OEM/CM ONLY	1028
UC3572DTR	Maxim Integrated Products	OEM/CM ONLY	540
UC3572DTRG4	Texas Instruments	OEM/CM ONLY	413

Part Number

Manufacturer

Description

Stock

UC3572D

Texas Instruments

OEM/CM Immediate delivery

1165

Part Number

Manufacturer

Description

Stock

UC3572DG4

D# 595-UC3572DG4

Texas Instruments

Switching Controllers Neg Output Flyback PWM

RoHS: Compliant

225

UC3572D

D# 595-UC3572D

Texas Instruments

Switching Controllers Neg Output Flyback Pulse Width Mod

RoHS: Compliant

243

Part Number	Manufacturer	Description	Stock
UC3572DTR D# NS-UC3572DTR	Texas Instruments	OEM/CM ONLY	1348
UC3572DTRG4 D# NS-UC3572DTRG4	Texas Instruments	OEM/CM ONLY	7714
UC3572DG4 D# NS-UC3572DG4	Texas Instruments	OEM/CM ONLY	5614
UC3572D D# NS-UC3572D	Texas Instruments	OEM/CM ONLY	2018

Part Number

Manufacturer

Description

Stock

UC3572D

Texas Instruments

180

Part Number

Manufacturer

Description

Stock

UC3572D

D# UC3572D

Unitrode Corporation

Semiconductor

217

Part Number	Manufacturer	Description	Stock
UC3572DG4	Texas Instruments	UC3572 Negative output Flyback pulse width modulator including an undervoltage lockout circuit RoHS: Compliant	215
UC3572DTR	Texas Instruments	UC3572 Negative output Flyback pulse width modulator including an undervoltage lockout circuit RoHS: Compliant	127350
UC3572D	Texas Instruments	UC3572 Negative output Flyback pulse width modulator including an undervoltage lockout circuit RoHS: Compliant	3986

Part Number

Manufacturer

Description

Stock

UC3572DTR

Texas Instruments

OEM/CM ONLY

7408

UC3572D

Texas Instruments

OEM/CM ONLY

1857

Part Number

Manufacturer

Description

Stock

UC3572D

Texas Instruments

IN stock Immediate delivery

1160

Part Number

Manufacturer

Description

Stock

UC3572DTR

Texas Instruments

Negative output Flyback pulse width modulator including an undervoltage lockout circuit

UC3572D

Texas Instruments

Negative output Flyback pulse width modulator including an undervoltage lockout circuit

Part Number	Manufacturer	Description	Stock
HPTF1206-UC-3572DT	VENKEL LTD	High Power Thin Film CR, 1206, 1/3W, 50PPM, 35.7K, 0.5% RoHS: Compliant	0
HPTF1210-UC-3572DT	VENKEL LTD	High Power Thin Film CR, 1210, 1/3W, 50PPM, 35.7K, 0.5% RoHS: Compliant	0
HPTF2010-UC-3572DT	VENKEL LTD	High Power Thin Film CR, 2010, 1/3W, 50PPM, 35.7K, 0.5% RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
UC3572DTR	Texas Instruments	RFQ	2892
UC3572DRG4	Texas Instruments	RFQ	10407
UC3572D	Texas Instruments	RFQ	4597

Part Number

Manufacturer

Description

Stock

UC3572D

Texas Instruments

IC REG CTRLR FLYBACK 8SOIC

1710

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UC3572D

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