SC2447 datasheet by SEMTECH.
| Part number | SC2447 |
|---|---|
| Datasheet | SC2447_SemtechCorporation.pdf |
| File Size | 796.82 KB |
| Manufacturer | SEMTECH |
| Description | Dual-Phase Single or Two Output Synchronous Step-Down Controller |
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The SC2447 is a versatile high-frequency dual phase PWM step-down controller optimized for Philips and Renesas DrMOSTM. Both phases are capable of sourcing or sinking load currents, making the SC2447 suitable for networking system power and DDR applications. The SC2447 employs fixed frequency, continuous-conduction peak current-mode control for easy pensation and fast transient response.
| Part Number | Description |
|---|---|
| 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 |
| SC2442H | High Performance Wide Input Range Dual Synchronous Buck Controller |
| SC2443 | Dual-Phase Single or Two Output Synchronous Step-Down Controller |
| SC2446 | Dual-Phase Single or Two Output Synchronous Step-Down Controller |
| SC2446A | Dual-Phase Single or Two Output Synchronous Step-Down Controller |
| SC2449 | BI PHASE DUAL CONTROLLER |
| SC2422A | BIPHASE CURRENT MODE CONTROLLER |
