SC1218 Datasheet PDF | Semtech Corporation

Semtech Corporation SC1218

The SC1218 is a high speed, robust, dual output driver to drive high-side and low-side N-MOSFETs in synchronous buck converters. SC1218 is built upon a CMOS technology which provides enough voltage capacity to handle computer applications. The latched UVLO and enhanced adaptive shoot-through protection further enhance the robustness of the SC1218.

Part No.	SC1218
Datasheet	SC1218 Download
Manufacturer	Semtech Corporation
Description	High Speed Synchronous MOSFET Driver
Buy	Stock & Price

DESCRIPTION

Combined with Semtech’s multi-phase PWM controller SC2649, one can build high performance, versatile voltage regulators for next generation microprocessors. In addition, the advanced timing circuitry is adopted to filter out very narrow PWM pulses at the input of the driver. With integrated bootstrap diode, the SC1218 is offered in both SOIC-8 package and MLPQ-8 3x3mm package. These features further reduce the thermal stress and BOM cost. High Speed Synchronous MOSFET Driver SC1218

FEATURES

Advanced Digital Timing to Filter Out Very Narrow PWM Pulses +12V Gate Drive Voltage Integrated Bootstrap Diode High Peak Drive Current Adaptive Non-overlapping Gate Drives Provide Shootthrough Protection Support Dynamic VID operation Ultra-low Propagation Delay Floating Top Gate Drive Crowbar Function for Over Voltage Protection High Frequency (up to 2 MHz) Operation Allows Use of Small Inductors and Low Cost Ceramic Capacitors Under Voltage Lockout Low Quies...