电机驱动器/控制器, DC无刷, 3.9V至16V, 20V/50mA/1输出, SSOP-20
The LV88551JA/R is the pre-driver for a single-phase BLDC motor, which has the closed loop controller for motor rotation speed. This is available to control a motor with low vibration and the low noise. In addition, lead-angle adjustment is possible by external pins. Lead-angle value and lead-angle slant can be adjusted independently. Thus, the device can be driven by high efficiency and low noise with various motors. Motor speed setting curve is adjustable for many variety using external resistor only. As a method of the rotary speed control of the motor, direct-PWM pulse input.
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输出接口数 1
输出电压 20 V
输出电流 50 mA
针脚数 20
耗散功率 800 mW
输出电流Max 0.05 A
工作温度Max 105 ℃
工作温度Min -40 ℃
耗散功率Max 800 mW
电源电压 6V ~ 16V
电源电压Max 16 V
电源电压Min 3.9 V
安装方式 Surface Mount
引脚数 20
封装 SSOP-20
封装 SSOP-20
工作温度 -40℃ ~ 105℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Motor Drive Unit, 通用
RoHS标准 RoHS Compliant
含铅标准 Lead Free