UC2844NG4

Verical

Texas Instruments
UC2844NG4
Volume Production
IC PWM BOOST FLYBCK ISO CM 8DIP - Digikey Switching Controllers Current-Mode PWM Controller - Mouser Current Mode PWM Controller 1A 8-Pin PDIP Tube - Arrow Electronics See more descriptions See less descriptions

Case/Package	P
Duty Cycle	50%
Fall Time	50ns
Lead Free	Lead Free
Max Duty Cycle	50%
Max Frequency	500kHz
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Max Supply Voltage	30V
Number of Outputs	1
Number of Pins	8
Output Current	1A
Package Quantity	50
Packaging	Rail/Tube
Power Dissipation	1W
Radiation Hardening	No
Rise Time	50ns
RoHS Compliant	Yes
Switching Frequency	500kHz
Topology	Flyback
Weight	0.018646oz

Texas Instruments

Official datasheet

Verical

Datasheet (pdf, 724.8 KB)

Arrow Electronics

Datasheet (pdf)

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Authorized Distributors

Mouser - 595-UC2844NG4

$2.19

Buy

Stock

Break

US: 853

1	$2.19
10	$1.40
100	$1.02
1000	$0.747

Associate Distributors

Component Stockers USA - UC2844NG4

$0.63

Buy

Stock

Break

US: 1,684

1	$0.63
10	$0.63
100	$0.60
1000	$0.60

Worldway Electronics - UC2844NG4

$0.4928

Buy

Stock

Break

HK: 13,680

10	$0.4928
100	$0.4777
1000	$0.4526

Heisener Electronics - UC2844NG4

$1.121

Buy

Stock

Break

CN: 5,528

1	$1.121
10	$1.121
100	$1.121
1000	$1.121

FlyWing Technology - UC2844NG4

$1.349

Buy

Stock

Break

HK: 6,724

1	$1.349
10	$1.2726
100	$1.2006
1000	$1.0685

Lucentia Tech - UC2844NG4

$201.50

Buy

Stock

Break

US: 202

1	$201.50
10	$191.43
100	$181.35
1000	$1.08

Corohmni - UC2844NG4

$0.613

Buy

Stock

Break

US: 220

1	$0.613
10	$0.613
100	$0.613
1000	$0.613

Ampacity Systems - UC2844NG4

$0.52

Buy

Stock

Break

MY: 140

1	$0.52
10	$0.52
100	$0.52
1000	$0.52

Suntronic - UC2844NG4

$1.136

Buy

Stock

Break

CN: 19,491

1000

$1.136

SHENGYU ELECTRONICS - UC2844NG4

$0.6073

Buy

Stock

Break

CN: 13,591

1	$0.6073
10	$0.5952
100	$0.5769
1000	$0.5587

Semicontronic - UC2844NG4

$0.5824

Buy

Stock

Break

US: 984

1	$0.5824
10	$0.5824
100	$0.5824
1000	$0.5824

Bettlink - UC2844NG4

$0.7213

Buy

Stock

Break

HK: 925

1	$0.7213
10	$0.6558
100	$0.6016
1000	$0.5206

Chipsmall Limited - UC2844NG4

$2.856

Buy

Stock

Break

CN: 500

1	$2.856
10	$1.904
100	$1.1424
1000	$0.952

Vigor Components - UC2844NG4

$0.81

Buy

Stock

Break

SG: 150

1	$0.81
10	$0.81
100	$0.81
1000	$0.81

Lingto Electronic Ltd. - UC2844NG4

$0.81

Buy

Stock

Break

CN: 19,209

1	$0.81
10	$0.7695
100	$0.729
1000	$0.7209

Abacus Technologies - UC2844NG4

Buy

Stock

Break

US: 1,570

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