Description
OB2278/ OB2279 is a highly integrated high performance PWM controller IC used in AC/DC switch mode power supply applications. Incorporated with On-Bright patented proprietary technology,. OB2278/ OB2279 helps to achieve low system OB2278/ OB2279 . (Latch) PWM . OB2278/ OB2279 . PWM . AC/DC SMPS. OB2278/ OB2279 . . Jul 23, 2012 This application note describes the performance of a 90 W, wide-range mains, power-factor corrected, AC-DC adapter demonstration board. Its electrical specifications are tailored to a typical hi-end portable computer power
Part Number | OB2279 |
Brand | STMicroelectronics |
Image |
OB2279
STMicroel
28100
0.56
Hongkong Sinmax Industrial Co.,Limited
OB2279
STMICROELECT
127399
1.285
Cicotex Electronics (HK) Limited
OB2279
ST/MICRON
6059
2.01
E-CORE COMPONENT CO., LIMITED
OB2279CPA-T
ST
170
2.735
Yingxinyuan INT'L (Group) Limited
OB2279CP
STMicroelectronics
10000
3.46
Hong Kong Capital Industrial Co.,Ltd