SC2446 is Dual-Phase Single or Two Output Synchronous Step-Down Controller manufactured by SEMTECH.
| Part Number | Description |
|---|---|
| SC2446A | Dual-Phase Single or Two Output Synchronous Step-Down Controller |
| SC2440 | 2.5 MHz Dual Switching Regulator |
| SC2441 | Very Low Input Voltage 2-Phase Synchronous Step-down Controllers |
| SC2441A | 1.8V to 20V Input 2-Phase Synchronous Step-down Controllers |
| SC2442 | High Performance Wide Input Range Dual Synchronous Buck Controller |
The SC2446 is a high-frequency dual synchronous stepdown switching power supply controller. It provides outof-phase high-current output gate drives to all N-channel MOSFET power stages. The SC2446 operates in synchronous continuous-conduction mode.
