UCC28740DR

Part No :: UCC28740DR

Manufacturer: Texas Instruments

VIGOR # :: 3933474

Description: IC REG CTRLR FLYBK ISO 7SOIC

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: UCC28740DR PDF

Country of origin: -

Date code: -

UCC28740DR Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Output Isolation:	Isolated
Internal Switch(s):	No
Voltage - Breakdown:	-
Topology:	Flyback
Voltage - Start Up:	21 V
Voltage - Supply (Vcc/Vdd):	9V ~ 35V
Duty Cycle:	-
Frequency - Switching:	170Hz ~ 100kHz
Power (Watts):	-
Fault Protection:	Current Limiting, Over Voltage
Control Features:	-
Operating Temperature:	-40°C ~ 125°C (TJ)
Package / Case:	8-SOIC (0.154", 3.90mm Width), 7 Leads
Supplier Device Package:	7-SOIC
Mounting Type:	Surface Mount

Alternative Products

Part Number	Manufacturer & Description	Compare
UCC28730QDRQ1 Match 100%	Texas Instruments ZERO-POWER STANDBY PSR FLYBACK C	UCC28740DR vs UCC28730QDRQ1
UCC28710D Match 100%	Texas Instruments IC REG CTRLR FLYBK ISO 7SOIC	UCC28740DR vs UCC28710D
UCC28711DR Match 100%	Texas Instruments IC REG CTRLR FLYBK ISO 7SOIC	UCC28740DR vs UCC28711DR
UCC28712D Match 100%	Texas Instruments IC REG CTRLR FLYBK ISO 7SOIC	UCC28740DR vs UCC28712D
UCC28713D Match 100%	Texas Instruments IC REG CTRLR FLYBK CV/CC 7SOIC	UCC28740DR vs UCC28713D
UCC28710DR Match 100%	Texas Instruments IC REG CTRLR FLYBK ISO 7SOIC	UCC28740DR vs UCC28710DR

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 7032

Shipped from

HK warehouse

Expected Shipping Date

Aug 01 - Aug 05 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.2000~~	~~$1.20~~
2500	~~$0.5180~~	~~$1 295.00~~
5000	~~$0.4921~~	~~$2 460.50~~
12500	~~$0.4736~~	~~$5 920.00~~

Current price of UCC28740DR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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