60A Dual Integrated Power Block

DESCRIPTION The IRF3546 dual integrated Power Block copackages two pairs of high performance control and synchronous MOSFETs and is ideal for use in highdensity two-phase synchronous buck converters. It is optimized internally for PCB layout, heat transfer and package inductance. Coupled with the

60A Dual Integrated Power Block

60A双集成电源模块。两对高性能控制和同步 MOSFET。25V 四路 N 通道 HEXFET Power MOSFET

\n优势:\n• 峰值效率在 1.2V 下高达 94%\n• 两对控制和同步 MOSFET，采用单一 PQFN 封装。\n• 专有封装大程度地降低了封装的寄生效应，简化了PCB布局\n• 输入电压 (VIN) 范围：4.5V 到21V\n• 输出电流能力为 30A/相\n• 超低 Rg MOSFET 技术可最大限度地降低开关损耗，从而优化高频性能\n• 具有单片集成肖特基二极管的同步 MOSFET 可减少死区时间和二极管反向恢复损耗\n• 有效双面冷却\n• 小型 6mm x 8 mm x 0.9mm PQFN 封装\n• 无铅，符合 RoHS 封装\n• FastIRFET™\n \;

60A Dual Integrated Power Block

DESCRIPTION The IRF3546 dual integrated Power Block copackages two pairs of high performance control and synchronous MOSFETs and is ideal for use in highdensity two-phase synchronous buck converters. It is optimized internally for PCB layout, heat transfer and package inductance. Coupled with the

60A Dual Integrated Power Block

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3.3 V UNDERVOLTAGE SENSING CIRCUIT

DESCRIPTION The SG3546 is an undervoltage sensing circuit specifically designed for use as a reset controller in 3.3V microprocessorbased applications. Its micropower operation makes this device ideal for portable applications where extended battery life is required. The device offers a 1.2V temp

3.3 V UNDERVOLTAGE SENSING CIRCUIT

DESCRIPTION The SG3546 is an undervoltage sensing circuit specifically designed for use as a reset controller in 3.3V microprocessorbased applications. Its micropower operation makes this device ideal for portable applications where extended battery life is required. The device offers a 1.2V temp

3.3 V UNDERVOLTAGE SENSING CIRCUIT

DESCRIPTION The SG3546 is an undervoltage sensing circuit specifically designed for use as a reset controller in 3.3V microprocessorbased applications. Its micropower operation makes this device ideal for portable applications where extended battery life is required. The device offers a 1.2V temp

SWITCHING TRANSISTOR

文件：60.14 Kbytes Page：2 Pages

IC for CMOS System Reset

文件：155.25 Kbytes Page：20 Pages