LTC4444-5 Datasheet PDF | Linear Technology

Linear Technology LTC4444-5

The LTC4444-5 is configured for two supply-independent inputs. The high side input logic signal is internally level-shifted to the bootstrapped supply, which may function at up to 114V above ground. The LTC4444-5 contains undervoltage lockout circuits that disable the external MOSFETs when activated.

Part No.	LTC4444-5
Datasheet	LTC4444-5 Download
Manufacturer	Linear Technology
Description	High Voltage Synchronous N-Channel MOSFET
Buy	Stock & Price

FEATURES

n Bootstrap Supply Voltage to 114V n Wide VCC Voltage: 4.5V to 13.5V n Adaptive Shoot-Through Protection n 1.4A Peak Top Gate Pull-Up Current n 1.75A Peak Bottom Gate Pull-Up Current n 1.5Ω Top Gate Driver Pull-Down n 0.75Ω Bottom Gate Driver Pull-Down n 5ns Top Gate Fall Time Driving 1nF Load n 8ns Top Gate Rise Time Driving 1nF Load n 3ns Bottom Gate Fall Time Driving 1nF Load n 6ns Bottom Gate Rise Time Driving 1nF Load n Drives Both High and Low Side N-Channel MOSFETs n Undervoltage Lockout n Thermally Enhanced 8-Pin MSOP Package

APPLICATIONS

n Distributed Power Architectures n Automotive Power Supplies n High Density Power Modules n Telecommunication Systems L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and No RSENSE is a trademark of Linear Technology Corporation. All other trademarks are the property of their respective owners. Protected by U.S. Patents, including 6677210. LTC4444-5 High Voltage Synchronous N-Channel MOSFET Driver DESC...