UC2844ANG4

Digikey

Texas Instruments
UC2844ANG4
Volume Production
TEXAS INSTRUMENTS UC2844ANG4 PWM Controller Current Mode, 25V-12V supply, 500 kHz, 15V/200mA out, DIP-8 - Element14 TEXAS INSTRUMENTS - UC2844ANG4 - PWM CONTROLLER CURRENT MODE, PDIP8 - Farnell IC PWM BOOST FLYBACK CM 8DIP - Digikey See more descriptions See less descriptions

Case/Package	P
Duty Cycle	100%
Fall Time	50ns
Frequency	500kHz
Input Current	11mA
Lead Free	Lead Free
Max Duty Cycle	50%
Max Frequency	500kHz
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Supply Voltage	25V
Min Supply Voltage	12V
Number of Outputs	1
Number of Pins	8
Output Current	1A
Output Voltage	5.05V
Package Quantity	50
Packaging	Rail/Tube
Power Dissipation	1W
Reach SVHC Compliant	No
Rise Time	50ns
RoHS Compliant	Yes
Switching Frequency	500kHz
Topology	Buck-Boost, Flyback
Weight	0.018646oz

Texas Instruments

Official datasheet

Element14

Datasheet (pdf, 4.1 MB)

Arrow Electronics

Datasheet (pdf)

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Authorized Distributors

Mouser - 595-UC2844ANG4

$2.28

Buy

Stock

Break

US: 328

1	$2.28
10	$1.50
100	$1.08
1000	$0.651

Associate Distributors

Component Stockers USA - UC2844ANG4

$0.55

Buy

Stock

Break

US: 252

1	$0.55
10	$1.30
100	$1.02
1000	$1.02

Worldway Electronics - UC2844ANG4

$0.12

Buy

Stock

Break

HK: 9,488

10	$0.12
100	$0.1163
1000	$0.1102

Heisener Electronics - UC2844ANG4

$1.1327

Buy

Stock

Break

CN: 6,086

1	$1.1327
10	$1.1327
100	$1.1327
1000	$1.1327

FlyWing Technology - UC2844ANG4

$8.2432

Buy

Stock

Break

HK: 6,679

1	$8.2432
10	$6.7631
100	$6.5522
1000	$6.3403

Lucentia Tech - UC2844ANG4

$166.50

Buy

Stock

Break

US: 167

1	$166.50
10	$158.18
100	$149.85
1000	$1.08

Corohmni - UC2844ANG4

$0.133

Buy

Stock

Break

US: 330

1	$0.133
10	$0.133
100	$0.133
1000	$0.133

Ampacity Systems - UC2844ANG4

$0.113

Buy

Stock

Break

MY: 167

1	$0.113
10	$0.113
100	$0.113
1000	$0.113

Tactical IC USA - UC2844ANG4

$0.55

Buy

Stock

Break

US: 18,182

1000

$0.55

SHENGYU ELECTRONICS - UC2844ANG4

$0.693

Buy

Stock

Break

CN: 8,243

1	$0.693
10	$0.6791
100	$0.6583
1000	$0.6376

Suntronic - UC2844ANG4

$1.136

Buy

Stock

Break

CN: 7,924

1000

$1.136

Chipsmall Limited - UC2844ANG4

$2.856

Buy

Stock

Break

CN: 500

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

Semicontronic - UC2844ANG4

$0.1264

Buy

Stock

Break

US: 481

1	$0.1264
10	$0.1264
100	$0.1264
1000	$0.1264

Bettlink - UC2844ANG4

$0.6072

Buy

Stock

Break

HK: 396

1	$0.6072
10	$0.552
100	$0.5065
1000	$0.4383

Lingto Electronic Ltd. - UC2844ANG4

$0.8761

Buy

Stock

Break

CN: 16,320

1	$0.8761
10	$0.8323
100	$0.7885
1000	$0.7797

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