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DUAL H-BRIDGE MOTOR DRIVERS

DUAL H-BRIDGE MOTOR DRIVERS Cost-effective monolithic drive electronics for bipolar stepper and dc (brush) servo motors to 30 V and 500 mA is very practical with the UDN2993B and UDN2993LB. These dual full-bridge motion control ICs integrate separate inputs, level shifting for upper power o

ALLEGRO

DUAL H-BRIDGE MOTOR DRIVERS

DUAL H-BRIDGE MOTOR DRIVERS Cost-effective monolithic drive electronics for bipolar stepper and dc (brush) servo motors to 30 V and 500 mA is very practical with the UDN2993B and UDN2993LB. These dual full-bridge motion control ICs integrate separate inputs, level shifting for upper power o

ALLEGRO

DUAL H-BRIDGE MOTOR DRIVERS

DUAL H-BRIDGE MOTOR DRIVERS Cost-effective monolithic drive electronics for bipolar stepper and dc (brush) servo motors to 30 V and 500 mA is very practical with the UDN2993B and UDN2993LB. These dual full-bridge motion control ICs integrate separate inputs, level shifting for upper power o

ALLEGRO

DUAL H-BRIDGE MOTOR DRIVERS

DUAL H-BRIDGE MOTOR DRIVERS Cost-effective monolithic drive electronics for bipolar stepper and dc (brush) servo motors to 30 V and 500 mA is very practical with the UDN2993B and UDN2993LB. These dual full-bridge motion control ICs integrate separate inputs, level shifting for upper power o

ALLEGRO

On Screen Display IC

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ROHM

罗姆

更新时间:2026-5-24 16:10:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ALLEGRO
22+
DIP
5000
全新原装现货!自家库存!
24+
2500
自己现货
ALLEGRO/雅丽高
25+
8
4657
全新原装正品支持含税
2022+
DIP
2489
原厂代理 终端免费提供样品
ALLEGRO
25+
DIP-16
503
百分百原装正品 真实公司现货库存 本公司只做原装 可
ALLEGRO
1633+
DIP16
1530
代理品牌
ALLEGRO
10+
DIP
7800
全新原装正品,现货销售
ALLEGRO
24+
DIP-16
3500
郑重承诺只做原装进口现货
ALLEGRO
09+
DIP
1122
只售全新原装货真实实数现货放心查询!
ALLEGRO
25+
DIP
19600
常备大量现货,原装正品

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    UDN2916B,UDN2916EB,并UDN2916LB电机驱动器设计用于驱动一个双极步进电机绕组或双向控制两个直流电机。这两种桥有能力维持45 V和包括内部脉冲宽度调制(PWM)控制输出电流为750毫安。输出都得到了优化低输出饱和压降(小于1.8伏总源,加上在500毫安接收器)。PWM电流控制,最大输出电流为确定用户的选择参考电压和感应电阻。选择两个逻辑电平输入输出电流限制为0,33,67,或100%的最高水平。每座桥的A相输入决定负载电流方向。桥梁包括接地夹和反激式二极管对感应瞬变保护。内部产生的延误防止交叉电流开关电流方向时。特别上电顺序不是必需的。热保护电路禁用的产出,如果芯片温度超

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