UC3844ANG4

Digikey

Texas Instruments
UC3844ANG4
Volume Production
IC REG CTRLR PWM CM 8DIP - Digikey Switching Controllers Current Mode - Mouser Current Mode PWM Controller 1A 8-Pin PDIP Tube - Avnet See more descriptions See less descriptions

Case/Package	P
Clock Sync	No
Fall Time	50ns
Lead Free	Lead Free
Max Duty Cycle	50%
Max Operating Temperature	70°C
Min Operating Temperature	0°C
Number of Output Phases	1
Number of Outputs	1
Number of Pins	8
Output Current	1A
Output Voltage	15V
Package Quantity	50
Packaging	Rail/Tube
Rise Time	50ns
RoHS Compliant	Yes
Switching Frequency	500kHz
Synchronous Rectifier	No
Topology	Buck-Boost, Flyback
Weight	0.018646oz

Texas Instruments

Official datasheet

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Authorized Distributors

Mouser - 595-UC3844ANG4

$2.35

Buy

Stock

Break

US: 13

1	$2.35
10	$1.50
100	$1.09
1000	$0.606

Associate Distributors

Worldway Electronics - UC3844ANG4

$0.4968

Buy

Stock

Break

HK: 16,284

10	$0.4968
100	$0.4816
1000	$0.4562

Heisener Electronics - UC3844ANG4

$0.987

Buy

Stock

Break

CN: 6,149

1	$0.987
10	$0.987
100	$0.987
1000	$0.987

Lucentia Tech - UC3844ANG4

$13.00

Buy

Stock

Break

US: 13

1	$13.00
10	$12.35
100	$11.70
1000	$1.08

Ampacity Systems - UC3844ANG4

$1.278

Buy

Stock

Break

MY: 487

1	$1.278
10	$1.278
100	$1.278
1000	$1.278

Aztech - UC3844ANG4

$1.42

Buy

Stock

Break

IT: 177

1	$1.42
10	$1.42
100	$1.42
1000	$1.42

Corohmni - UC3844ANG4

$1.42

Buy

Stock

Break

US: 85

1	$1.42
10	$1.42
100	$1.42
1000	$1.42

Suntronic - UC3844ANG4

$1.024

Buy

Stock

Break

CN: 14,041

1000

$1.024

SHENGYU ELECTRONICS - UC3844ANG4

$0.646

Buy

Stock

Break

CN: 8,948

1	$0.646
10	$0.6331
100	$0.6137
1000	$0.5943

Semicontronic - UC3844ANG4

$1.349

Buy

Stock

Break

US: 617

1	$1.349
10	$1.349
100	$1.349
1000	$1.349

Chipsmall Limited - UC3844ANG4

$2.7075

Buy

Stock

Break

CN: 550

1	$2.7075
10	$1.805
100	$1.083
1000	$0.9025

Bettlink - UC3844ANG4

$0.5659

Buy

Stock

Break

HK: 26

1	$0.5659
10	$0.5144
100	$0.4719
1000	$0.4084

Component Sense - UC3844ANG4

$1.505

Buy

Stock

Break

GB: 1,493

100	$1.505
1000	$1.02

Classic Components - UC3844ANG4

Buy

Stock

Break

US: 380

XingHuan International - UC3844ANG4

Buy

Stock

Break

CN: 13,593

Lingto Electronic Ltd. - UC3844ANG4

$0.8177

Buy

Stock

Break

CN: 10,590

1	$0.8177
10	$0.7768
100	$0.7359
1000	$0.7277

Sourceability - UC3844ANG4

Buy

Stock

Break

US: 1,493

Sourcengine - UC3844ANG4

Buy

Stock

Break

US: 1,493

Abacus Technologies - UC3844ANG4

Buy

Stock

Break

US: 0

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