Quick-PWM Slave Controller with Driver Disable for Multiphase DC-DC Converter

General Description The MAX1980 step-down slave controller is intended for low-voltage, high-current, multiphase DC-DC applications. The MAX1980 slave controller can be combined with any of Maxim’s Quick-PWM™ step-down controllers to form a multiphase DC-DC converter. Existing Quick-PWM controlle

Quick-PWM从控制器，带有驱动禁止功能，用于多相DC-DC转换器

MAX1980降压从控制器旨在用于低电压、大电流、多相DC-DC转换器应用。该从控制器可以结合任一款Maxim的Quick-PWM™降压控制器，组成一个多相DC-DC转换器。现有的Quick-PWM控制器,如MAX1718等都可以充当主控制器,提供精确的输出电压调节、快速的瞬态响应和故障保护等功能。MAX1980同步于主控制器的低端栅极驱动，包含了Quick-PWM固定导通时间控制器、同步整流器的栅极驱动器、有源电流均衡控制和精确的限流电路。\n 与其它Quick-PWM控制器一样，MAX1980具有高效率、超低占空比的工作能力、出色的瞬态响应等特性。MAX1980通过检流电阻，差分地检测主电 \n• 精确的有源电流均衡(±1.25mV) \n• 准确可调的限流门限 \n• 4V至28V的电池输入范围 \n• 驱动大的同步整流MOSFET \n• 20µA待机电流 \n• 紧凑的20引脚5mm x 5mm QFN和薄型QFN封装;

Quick-PWM Slave Controller with Driver Disable for Multiphase DC-DC Converter

General Description The MAX1980 step-down slave controller is intended for low-voltage, high-current, multiphase DC-DC applications. The MAX1980 slave controller can be combined with any of Maxim’s Quick-PWM™ step-down controllers to form a multiphase DC-DC converter. Existing Quick-PWM controlle

封装/外壳：20-WQFN 裸露焊盘 功能：降压 包装：管件 描述：IC REG CTRLR BUCK 20-TQFN 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器

封装/外壳：20-WQFN 裸露焊盘 功能：降压 包装：管件 描述：IC REG CTRLR BUCK 20-TQFN 集成电路（IC） DC-DC 开关控制器

3-Phase Brushless Motor Driver for VCR Capstan Motors

Overview The LB1980 is a 3-phase brushless motor driver IC that is particularly well suited for driving VCR capstan motors.

Three-Phase Brushless Motor Driver for VCR Capstan Motors

Overview The LB1980JH is a 3-phase brushless motor driver that is particularly appropriate for VCR capstan motor drivers. Functions • 3-phase full-wave drive • Built-in torque ripple correction circuit (variable correction ratio) • Current limiter circuit • Upper and lower side output stage

AC ??7 SoundMAX Codec

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