LM494 is Pulse Width Modulated Controller manufactured by National Semiconductor.
| Manufacturer | Part Number | Description |
|---|---|---|
Texas Instruments |
LM4940 | 6W Stereo Audio Power Amplifier |
|
Texas Instruments |
LM4941 | 1.25 Watt Fully Differential Audio Power Amplifier |
|
Texas Instruments |
LM4941SDBD | 1.25 Watt Fully Differential Audio Power Amplifier |
|
Texas Instruments |
LM4941TMBD | 1.25 Watt Fully Differential Audio Power Amplifier |
|
Texas Instruments |
LM49450 | Class D Audio SubSystem |
The LM494 is a monolithic integrated circuit which includes all the necessary building blocks for the design of pulse width modulated (PWM) switching power supplies including push-pull bridge and series configurations The device can operate at switching.
