Part Number | L4990A |
Manufacturer | STMicroelectronics |
Description | PRIMARY CONTROLLER |
Published | Mar 22, 2005 |
Detailed Description | ® L4990 L4990A PRIMARY CONTROLLER CURRENT-MODE CONTROL PWM SWITCHING FREQUENCY UP TO 1MHz LOW START-UP CURRENT < 0.45m... |
Datasheet | L4990A PDF File |