Renesas offers a broad portfolio of synchronous MOSFET drivers for multiphase pulse-width modulation (PWM).

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    Processing table
    器件号
    VIN/VPWM (Max)
    VDRIVE (V) (V)
    Output Per Driver UGATE Source|Sink
    Output Per Driver LGATE Source|Sink
    Phase Voltage (Min)
    Phase Voltage (Max)
    No Load IS (Max)
    IS (mA)
    Qualification Level
    Lead Count (#)
    Pkg. Type
    HIP2105
    Low Voltage Driver for Synchronous Rectification    		 3.3 and 5 5 2|2 2|4 DC GND - 8V (<20ns), GND - 0.3VDC GND - 8V (<20ns) GND - 0.3VDC GND - 8V (<20ns) Almost negligible 0.19 Standard 10 DFN
    HIP2106A
    Low Voltage Driver for Synchronous Rectification    		 3.3 and 5 5 2|2 2|4 GND - 0.3VDC GND - 8V (<20ns) 15VDC, 30V (<100ns) Almost negligible 0.19 Standard 10 DFN
    ISL6208
    High Voltage Synchronous Rectified Buck MOSFET Drivers    		 -0.3V to VCC + 0.3V 5 2|2 2|4 VBOOT-7 30 0.08 Standard 8 QFN, SOICN
    ISL6208B
    High Voltage Synchronous Rectified Buck MOSFET Drivers    		 -0.3V to VCC + 0.3V 5 2|2 2|4 VBOOT-7 30 0.08 Standard 8 DFN
    ISL6596
    Synchronous Rectified MOSFET Driver    		 3.3 and 5 5 2|2 2|4 GND - 0.3VDC GND - 8V (<20ns) 15VDC, 30V (<100ns) Almost negligible 0.19 Standard 10 DFN
    ISL6609
    Synchronous Rectified MOSFET Driver    		 -0.3V to VCC + 0.3V 5 2|2 2|4 -8V (<20ns) 15VDC, 30V (<100ns) Almost negligible 0.132 Standard 8 QFN
    ISL6609A
    Synchronous Rectified MOSFET Driver    		 -0.3V to VCC + 0.3V 5 2|2 2|4 GND - 0.3VDC GND - 8V (<20ns) 15VDC, 30V (<100ns) Almost negligible 0.132 Standard 8 QFN, SOICN
    ISL6612A
    Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP    		 GND - 0.3V to 7V 5 to 12 1.25|2 2|3 GND - 0.3VDC GND - 8V (<400ns) 15VDC, 30V (<200ns) 4.5 7.2 Standard 8 SOICN
    ISL6615
    High-Frequency 6A Sink Synchronous MOSFET Drivers with Protection Features    		 15 4.5 to 13.2 2.5|4 4|6 GND - 0.3VDC GND - 8V (<400ns) 15VDC, 30V (<200ns) 4.5 8 Standard 10 DFN
    ISL6615A
    High-Frequency 6A Sink Synchronous MOSFET Drivers with Protection Features    		 15 4.5 to 13.2 2.5|4 4|6 GND - 0.3VDC GND - 8V (<400ns) 15VDC, 30V (<200ns) 4.5 8 Standard 8 SOICN
    ISL6617
    PWM Doubler with Phase Shedding Function and Output Monitoring Feature    		 -0.3V to VCC + 0.3V 5 .05|.05 .05|.05 N/A N/A 7.5 5 Standard 10 DFN
    ISL6617A
    PWM Doubler with Output Monitoring Feature    		 -0.3V to VCC + 0.3V 5 .05|.05 .05|.05 N/A N/A 7.5 5 Standard 10 DFN
    ISL6622
    VR11.1 Compatible Synchronous Rectified Buck MOSFET Drivers    		 15 5 to 12 1.25|2 2|3 GND - 0.3VDC GND - 8V (<200ns) 15VDC, 30V (<200ns) N/A 5.7 Standard 8 SOICN
    ISL6622A
    VR11.1 Compatible Synchronous Rectified Buck MOSFET Drivers    		 15 5 to 12 1.25|2 2|3 GND - 0.3VDC GND - 8V (<200ns) 15VDC, 30V (<200ns) N/A 5.7 Standard 10 DFN
    ISL6625A
    Synchronous Rectified Buck MOSFET Drivers    		 15 5 to 12 1.25|2 1.75|3 GND - 0.3VDC GND - 8V (<400ns) 25VDC, 30V (<200ns) N/A 7.56 Standard 8 DFN
    ISL6627
    VR11.1, VR12 Compatible Synchronous Rectified Buck MOSFET Driver    		 -0.3V to VCC + 0.3V 5 2|4 2|2 GND - 0.3VDC, GND -8V (<20ns) 25VDC, 30V (<100ns) 1.27 (typ) 0.00185 Standard 10 DFN
    ISL95808
    High Voltage Synchronous Rectified Buck MOSFET Driver    		 -0.3V to VCC + 0.3V 5 2|2 2|4 VBOOT-7 30 0.08 Standard 8 DFN
    RAA220001
    Synchronous Rectified Buck MOSFET Driver    		 15 6 to 12 1.25|2 1.75|3 GND - 0.3VDC GND - 8V (<400ns) 25VDC, 30V (<200ns) N/A 7 Standard 8 DFN
    RAA220002
    Dual Synchronous Rectified Buck MOSFET Driver    		 15 6 to 12 1.25|2 1.75|3 GND - 0.3VDC GND - 8V (<400ns) 25VDC, 30V (<200ns) N/A 12.5 Standard 12 TDFN
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    文档

    文档标题 类型 日期
    AN1681: Grounding Techniques
    PDF509 KB
    应用文档
    AN1684: Nonideality of Ground
    PDF397 KB
    应用文档
    AN1116: CMOS Applications Information
    PDF576 KB
    应用文档
    AN1442: Powering AMD Uni-Plane and Split-Plane Processors with the ISL6323
    PDF1.93 MB
    应用文档
    ISL6334EVAL1Z User Guide
    PDF2.35 MB
    手册 - 开发工具
    TB389: PCB Land Pattern Design and Surface Mount Guidelines for QFN Packages
    PDF1.91 MB
    其他
    TB363: Guidelines for Handling and Processing Moisture Sensitive Surface Mount Devices (SMDs)
    PDF293 KB
    其他
    TB447: Guidelines for Preventing Boot-to-Phase Stress on Half-Bridge MOSFET Driver ICs
    PDF264 KB
    其他
    TB458: Converting a Fixed PWM to an Adjustable PWM
    PDF315 KB
    其他
    TB417: Designing Stable Compensation Networks for Single Phase Voltage Mode Buck Regulators
    PDF562 KB
    其他