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UCC28740QDRQ1

Name: Texas Instruments UCC28740QDRQ1
Brand: Texas Instruments
SKU: 595-UCC28740QDRQ1
Price: 1.36 EUR
Availability: InStock

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Mouser No:

595-UCC28740QDRQ1

Mfr. No:

UCC28740QDRQ1

Mfr.:

Texas Instruments

Description:

Switching Controllers Automotive ultra low standby flyback co

Datasheet:

UCC28740QDRQ1 Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments UCC28740QDRQ1

In Stock: 2 924

Stock:: 2 924 Can Dispatch Immediately

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Factory Lead Time:: 12 Weeks Estimated factory production time for quantities greater than shown.

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Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	1,36 €	1,36 €
	0,998 €	9,98 €
	0,903 €	22,58 €
	0,802 €	80,20 €
	0,754 €	188,50 €
	0,726 €	363,00 €
	0,702 €	702,00 €
Full Reel (Order in multiples of 2500)
	0,661 €	1 652,50 €
	0,647 €	4 852,50 €

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

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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:	170 Hz to 100 kHz
Duty Cycle - Max:	99 %
Output Voltage:	14 V
Output Current:	25 mA
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	SOIC-7
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Isolation:	Isolated
Moisture Sensitive:	Yes
Operating Supply Current:	2 mA
Operating Supply Voltage:	35 V
Product:	Switching Controllers
Product Type:	Switching Controllers
Series:	UCC28740
Shutdown:	Shutdown
Factory Pack Quantity:	2500
Subcategory:	PMIC - Power Management ICs
Unit Weight:	84 mg

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Datasheet

UCC28740QDRQ1 Datasheet

Application Notes

PCN

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CNHTS:: 8542399000
USHTS:: 8542310030
ECCN:: EAR99

UCC28740/Q1 Flyback Controllers

Texas Instruments UCC28740/Q1 Constant-Current Flyback Controllers are an isolated-flyback power-supply controller that provides Constant-Voltage (CV) using an optical coupler to improve transient response to large-load steps. Constant-Current (CC) regulation is accomplished through Primary-Side Regulation (PSR) techniques. These devices process information from opto-coupled feedback and an auxiliary flyback winding for precise high-performance control of output voltage and current.