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UC2844D8

Texas Instruments

Images are for reference only
See Product Specifications

Mouser No:

595-UC2844D8

Mfr. No:

UC2844D8

Mfr.:

Texas Instruments

Description:

Switching Controllers Current Mode

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

UC2844D8 Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Switching Controllers
RoHS:
Topology:	Boost, Flyback, Forward
Number of Outputs:	1 Output
Switching Frequency:	500 kHz
Duty Cycle - Max:	50 %
Output Voltage:	5 V
Output Current:	1 A
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Mounting Style:	SMD/SMT
Package/Case:	SOIC-8
Packaging:	Tube
Brand:	Texas Instruments
Fall Time:	50 ns
Operating Supply Voltage:	30 V
Product Type:	Switching Controllers
Rise Time:	50 ns
Series:	UC2844
Factory Pack Quantity:	75
Subcategory:	PMIC - Power Management ICs
Unit Weight:	72.600 mg

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Attributes selected: 0

Filter Document:

Datasheet

UC2844D8 Datasheet

EOL

Product Discontinuance Notification 2024-01-29 (PDF)

Images

Mechanical Outline Drawing

Models

UC2844D8 Symbol & Footprint by SnapMagic

Product Catalogs

Power Management Guide 2018 (Rev. R)

SPICE Models

UCCx8C44 Unencrypted PSpice Transient Model

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Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542310000
USHTS:: 8542310030
JPHTS:: 8542390990
TARIC:: 8542399000
MXHTS:: 85423999
ECCN:: EAR99

Origin Classifications

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

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

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LM5137F/LM5137F-Q1 Synchronous Buck Controllers

100% duty cycle capable, ASIL B or ASIL D & interleaved, stackable, peak current-mode architecture.

UCC25661x/UCC25661x-Q1 750KHz LLC Controllers

High-frequency LLC controllers that implement an input-power proportional control (IPPC) scheme.

In Stock: 318

Stock:: 318 Can Dispatch Immediately

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Quantities greater than 318 will be subject to minimum order requirements.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Pricing (USD)

Qty.	Unit Price	Ext. Price
	$1.47	$1.47
	$1.07	$10.70
	$0.878	$21.95
	$0.833	$62.48
	$0.797	$239.10
	$0.784	$411.60
	$0.779	$817.95
	$0.752	$1,917.60
	$0.743	$3,733.58

Alternative Packaging

Mfr. Part No.:

Packaging:

Tube

Availability:

In Stock

Price:

$1.47

Min:

1

Mfr. Part No.:

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

$0.86

Min:

1

Mfr. Part No.:

Packaging:

Tube

Availability:

In Stock

Price:

$1.47

Min:

1