SC2446A Datasheet - Semtech Corporation

SC2446A Dual-Phase Single or Two Output Synchronous Step-Down Controller

The SC2446A is a high-frequency dual synchronous stepdown switching power supply controller. It provides outof-phase output gate signals. The SC2446A operates in synchronous continuous-conduction mode. Both phases are capable of maintaining regulation with sourcing or sinking load currents, making t.

SC2446A Features

* 2-Phase synchronous continuous conduction mode for high efficiency step-down converters Out of phase operation for low input current ripples Output source and sink currents Fixed frequency peak current-mode control 50mV/-75mV maximum current sense voltage Inductiv

SC2446A_SemtechCorporation.pdf

SC2446A Datasheet Preview — Preview of SC2446A PDF

Datasheet Details

Part number:

SC2446A

Manufacturer:

Semtech Corporation

File Size:

567.09 KB

Description:

Dual-phase single or two output synchronous step-down controller.

📁 Related Datasheet

SC2446 Dual-Phase Single or Two Output Synchronous Step-Down Controller (Semtech Corporation)

SC244 SFP/SFP+ CAGES&CONNECTOR (VITALCONN)

SC2440 2.5 MHz Dual Switching Regulator (Semtech Corporation)

SC2441 Very Low Input Voltage 2-Phase Synchronous Step-down Controllers (Semtech Corporation)

SC2441A 1.8V to 20V Input 2-Phase Synchronous Step-down Controllers (Semtech Corporation)

SC2442 High Performance Wide Input Range Dual Synchronous Buck Controller (Semtech Corporation)

SC2442H High Performance Wide Input Range Dual Synchronous Buck Controller (Semtech Corporation)

SC2443 Dual-Phase Single or Two Output Synchronous Step-Down Controller (Semtech Corporation)

TAGS

SC2446A SC2446A Dual-Phase Single Two Output Synchronous Step-Down Controller Semtech Corporation

SC2446A Distributor