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产品名称：L6228
产品封装：SOP-24
产品品牌：STMicroelectronics
PDF文档：下载
库 存：查看
电 话：0755-83035811
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产品介绍
L6228
Features
- OPERATING SUPPLY VOLTAGE FROM 8 TO 52V
- 2.8A OUTPUT PEAK CURRENT (1.4A RMS)
- RDS(ON) 0.73Ω TYP. VALUE @ Tj = 25C
- OPERATING FREQUENCY UP TO 100KHz
- NON DISSIPATIVE OVERCURRENT PROTECTION
- DUAL INDEPENDENT CONSTANT tOFF PWM CURRENT CONTROLLERS
- FAST/SLOW DECAY MODE SELECTION
- FAST DECAY QUASI-SYNCHRONOUS RECTIFICATION
- DECODING LOGIC FOR STEPPER MOTOR FULL AND HALF STEP DRIVE
- CROSS CONDUCTION PROTECTION
- THERMAL SHUTDOWN
- UNDER VOLTAGE LOCKOUT
- INTEGRATED FAST FREE WHEELING DIODES
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