UCC2809D-1

Part No :: UCC2809D-1

Manufacturer: Texas Instruments

VIGOR # :: 3932425

Description: IC REG CTRLR BST FLYBK ISO 8SOIC

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: UCC2809D-1 PDF

Country of origin: -

Date code: -

UCC2809D-1 Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Output Isolation:	Isolated
Internal Switch(s):	No
Voltage - Breakdown:	-
Topology:	Boost, Flyback, Forward
Voltage - Start Up:	10 V
Voltage - Supply (Vcc/Vdd):	8V ~ 19V
Duty Cycle:	70%
Frequency - Switching:	1MHz
Power (Watts):	-
Fault Protection:	-
Control Features:	Frequency Control, Soft Start
Operating Temperature:	-55°C ~ 150°C (TJ)
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC
Mounting Type:	Surface Mount

Alternative Products

Part Number	Manufacturer & Description	Compare
UCC2808D-1G4 Match 82%	Texas Instruments IC REG CTRLR ISO PWM CM 8-SOIC	UCC2809D-1 vs UCC2808D-1G4
UCC2809DTR-1G4 Match 100%	Texas Instruments IC REG CTRLR BST FLYBK ISO 8SOIC	UCC2809D-1 vs UCC2809DTR-1G4
UCC2809D-2G4 Match 100%	VIGOR SWITCHING CONTROLLER, CURRENT-MO	UCC2809D-1 vs UCC2809D-2G4
UCC2809DTR-2 Match 100%	Texas Instruments IC REG CTRLR BST FLYBK ISO 8SOIC	UCC2809D-1 vs UCC2809DTR-2
UCC2809D-2 Match 100%	VIGOR UCC2809-2 ECONOMY PRIMARY SIDE C	UCC2809D-1 vs UCC2809D-2
UCC2809DTR-1 Match 100%	Texas Instruments IC REG CTRLR BST FLYBK ISO 8SOIC	UCC2809D-1 vs UCC2809DTR-1

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: 345

Shipped from

HK warehouse

Expected Shipping Date

Aug 10 - Aug 14 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$3.5700~~	~~$3.57~~
10	~~$3.2024~~	~~$32.02~~
75	~~$3.0270~~	~~$227.03~~
150	~~$2.6235~~	~~$393.53~~
525	~~$2.2333~~	~~$1 172.50~~
1050	~~$1.8835~~	~~$1 977.70~~
2550	~~$1.7893~~	~~$4 562.82~~
5025	~~$1.7221~~	~~$8 653.40~~

Current price of UCC2809D-1 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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UCC2809D-1

UCC2809D-1

3932425

Pricing(USD)