The 2842/43/44/45 are fixed frequency current mode PWM controller. They are specially designed for OFF-Line and DC to DC converter applications with a minimal external components.
| Part Number | Manufacturer | Description |
|---|---|---|
| UC2842A | Motorola Semiconductor | HIGH PERFORMANCE CURRENT MODE CONTROLLERS |
| UC2843A | LINFINITY | CURRENT MODE PWM CONTROLLER |
| UC2841 | Unitrode | Programmable Off-Line PWM Controller |
| UC2845 | Texas Instruments | Current-Mode PWM Controller |
| UC2845D | Texas Instruments | Current-Mode PWM Controller |
| UC2845D | onsemi | High Performance Current-Mode Controller |
| UC2845N | onsemi | High Performance Current-Mode Controller |
| UC2843N | Texas Instruments | Current-Mode PWM Controller |
| UC2843A | Motorola Semiconductor | HIGH PERFORMANCE CURRENT MODE CONTROLLERS |
| UC2842 | Texas Instruments | Current-Mode PWM Controllers |
