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UCC28742DBVR

Name: Texas Instruments UCC28742DBVR
Brand: Texas Instruments
SKU: 595-UCC28742DBVR
Price: 0.79 EUR
Availability: InStock

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Mouser No:

595-UCC28742DBVR

Mfr. No:

UCC28742DBVR

Mfr.:

Texas Instruments

Description:

Switching Controllers High-Efficiency Flyb ack Controller with A 595-UCC28742DBVT

Datasheet:

UCC28742DBVR Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments UCC28742DBVR

In Stock: 69

Stock:: 69

Can Dispatch Immediately

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On Order:: 3 000

Expected 11/08/2026
Factory Lead Time:: 16

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	0,791 €	0,79 €
	0,568 €	5,68 €
	0,513 €	12,83 €
	0,451 €	45,10 €
	0,421 €	105,25 €
	0,406 €	203,00 €
	0,403 €	403,00 €
Full Reel (Order in multiples of 3000)
	0,382 €	1 146,00 €
	0,372 €	2 232,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:

UCC28742DBVT

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

0,96 €

Min:

Similar Product

Mfr.:

Texas Instruments

Mfr. No:

UCC28742DBVT

Description:

Switching Controllers High-Efficiency Flyb ack Controller with A 595-UCC28742DBVR

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Switching Controllers
RoHS:
Topology:	Flyback
Number of Outputs:	1 Output
Switching Frequency:	130 kHz
Duty Cycle - Max:	99 %
Output Voltage:	5 V
Output Current:	2 A
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	SOT-23-6
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Description/Function:	High-Efficiency Flyback Controller
Development Kit:	UCC28742EVM-001
Isolation:	Isolated
Operating Supply Current:	1.8 mA
Output Power:	10 W
Product:	Off-Line Controllers
Product Type:	Switching Controllers
Series:	UCC28742
Shutdown:	Shutdown
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs
Unit Weight:	19 mg

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Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542310000
USHTS:: 8542310030
ECCN:: EAR99

Origin Classifications

Country of Origin:: China
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

UCC28742 High-Efficiency Flyback Controllers

Texas Instruments UCC28742 High-Efficiency Flyback Controllers are highly integrated, 6-pin secondary-side regulated, and ideal for efficient AC-to-DC power supplies. The device offers a Constant-Voltage (CV) using an optical coupler to improve transient response to large-load steps. An additional feature provides an auxiliary flyback winding for high-performance output voltage and current control. High-operating efficiency and performance are reached through advanced control algorithms. Switching loss is minimized per discontinuous conduction mode (DCM) with valley-switching. The device maintains control of the peak-primary current in the transformer with a maximum switching frequency of 80kHz. A minimum switching frequency of 200Hz facilitates low no-load input power.