Differences between members of this family are the under-voltagelockout thresholds and maximum duty TheUC384xB family ofcontrolICs providesthe nec- cycle ranges.
| Part Number | Manufacturer | Description |
|---|---|---|
| UC2844 | onsemi | High Performance Current-Mode Controller |
| UC2844 | Texas Instruments | Current-Mode PWM Controllers |
| UC2844N | Texas Instruments | Current-Mode PWM Controller |
| UC2844D | onsemi | High Performance Current-Mode Controller |
| UC2844 | UMW | fixed frequency current mode PWM controller |
| UC2840 | Unitrode | PWM Controller |
| UC2842A | Motorola Semiconductor | HIGH PERFORMANCE CURRENT MODE CONTROLLERS |
| UC2843A | Motorola Semiconductor | HIGH PERFORMANCE CURRENT MODE CONTROLLERS |
| UC2845 | onsemi | High Performance Current-Mode Controller |
| UC2842B | American First Semiconductor | Controllers |
