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UCC2891DRG4

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UCC2891DRG4

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Part Number UCC2891DRG4
Manufacturer Texas Instruments
Description IC REG CTRLR MULT TOP 16SOIC
Datasheet

UCC2891DRG4 Specifications

Package 16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock 12,516 piece(s)
Unit Price $ 1.3726 *
Lead Time Can Ship Immediately
Estimated Delivery Time Mar 31 - Apr 5 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # UCC2891DRG4 (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 UCC2891DRG4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UCC2891DRG4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UCC2891DRG4.

UCC2891DRG4 Specifications

ManufacturerTexas Instruments
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package16-SOIC (0.154", 3.90mm Width)
ECAD
Series-
Output TypeTransistor Driver
FunctionStep-Up/Step-Down
Output ConfigurationPositive, Isolation Capable
TopologyFlyback, Forward Converter
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)8.5 V ~ 16 V
Frequency - Switching250kHz
Duty Cycle (Max)70%
Synchronous RectifierNo
Clock SyncYes
Serial Interfaces-
Control FeaturesCurrent Limit, Enable, On Time Control, Ramp, Soft Start
Operating Temperature-40°C ~ 85°C (TA)
Package / Case16-SOIC (0.154", 3.90mm Width)
Supplier Device Package16-SOIC

UCC2891DRG4 Reviews

Norah*****terjee

April 7, 2023

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Tega*****gana

April 4, 2023

Tested one of them and works good.

Char*****vans

April 2, 2023

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Ashl*****owell

March 17, 2023

Excellent service and product arrives in reasonable shipping rates. Well done!

Kar***** Wali

March 15, 2023

Worked good to turn my AC welder into a DC welder.

Luci*****Meyers

March 14, 2023

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Wayn*****thak

March 6, 2023

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Dem*****acobs

February 22, 2023

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

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UCC2891DRG4 Packaging

Customized Labels
Sealing
Packing
Insepction

UCC2891DRG4 FAQ

  • 1. How to order UCC2891DRG4 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 UCC2891DRG4 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UCC2891DRG4. All suppliers must pass our qualification reviews before they can publish their products including UCC2891DRG4 on Heisener; we pay more attention to the channels and quality of UCC2891DRG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UCC2891DRG4 price and inventory displayed accurate?
    The price and inventory of UCC2891DRG4 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 UCC2891DRG4?
    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 UCC2891DRG4 we delivered, we will accept the replacement or return of the UCC2891DRG4 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 UCC2891DRG4.
    (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 UCC2891DRG4 pin diagram, UCC2891DRG4 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UCC2891DRG4 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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

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Texas Instruments

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pbFree: Yes
Min Qty: 1
Container: Tube
4
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146

UCC2891DRG4

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IC REG CTRLR MULT TOP 16SOIC

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D# UCC2891DG4-ND

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IC REG CTRLR MULT TOP 16SOIC

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UCC2891D

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480
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RoHS: Compliant
Min Qty: 1
Container: Each
535
Part Number Manufacturer Description Stock

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TI/U

OEM/CM QUOTES ONLY | NO BROKERS

4078

UCC2891DG4

UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

1006
Part Number Manufacturer Description Stock

UCC2891DRG4

Texas Instruments

OEM/CM ONLY

490

UCC2891DG4

Texas Instruments

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UCC2891D

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350
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UCC2891D

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OEM/CM Immediate delivery

480

UCC2891DRG4

Texas Instruments

OEM/CM Immediate delivery

45
Part Number Manufacturer Description Stock

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D# 595-UCC2891DG4

Texas Instruments

Switching Controllers Current Mode Active Clamp

RoHS: Compliant
239

UCC2891D

D# 595-UCC2891D

Texas Instruments

Switching Controllers Current Mode Active Clamp

RoHS: Compliant
297
Part Number Manufacturer Description Stock

UCC2891D

D# 28AH6345

Texas Instruments

PWM CONTROLLER, SMD, 2891, SOIC16, Input Voltage:110V, Output Voltage:900mV, Output Current:150mA, Supply Voltage Min:8.5V, Supply Voltage Max:16V, Controller IC Case Style:SOIC, No. of Pins:16Pins, Frequency:250kHz, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
535
Part Number Manufacturer Description Stock

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D# NS-UCC2891DG4

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9118

UCC2891DRG4

D# NS-UCC2891DRG4

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23
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IN stock Immediate delivery

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UCC2891D

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RFQ

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UCC2891DRG4

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RFQ

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Part Number Manufacturer Description Stock

UCC2891DRG4

Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

870

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UCC2891DRG4

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