Datasheet Summary
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19-3974; Rev 0; 1/06
KIT ATION EVALU E L B AVAILA
High-Speed, Dual-Phase Driver with Integrated Boost Diodes
General Description Features
- Dual-Phase Synchronous Buck Driver
- Integrated Bootstrap Diodes
- Up to 26V System Input Voltage
- 6A Peak Gate Drive Current
- Capable of 30A per Phase
- 0.4Ω/0.9Ω Low-Side, 0.7Ω/1.0Ω High-Side Drivers (typ)
- Typical 11ns Rise/Fall Times with 3000pF Load
- Adaptive Dead-Time Control
- User-Programmable Delay Time
- Enable Function with 0.04µA (typ) Quiescent Current in Shutdown
- Space-Saving, Lead-Free, 16-Pin QSOP
The MAX8811 2-phase gate driver controls power MOSFETs in multiphase synchronous step-down converter...