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器件名稱: APX9178
功能描述: 單相直流無刷風扇驅動器
文件大小: 296.98KB    共27頁
生產廠商: ANPEC
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簡  介:APX9178H Single-Phase Full-Wave Motor Driver with Built-in Hall Sensor Features On-chip Hall Sensor Silent Driver High Sensitivity Hall Effect Sensor IC: +15G Built-in Reverse Voltage Protection Circuit Built-in Soft Start Function Built-in PWM Soft Switch Function Built-in Variable Speed Curve Function Built-in Current Limit Circuit Built-in Lock Protection and Auto Restart Function Built-In Quick Start Function FG (Rotation Speed Detection) Output Built-in Thermal Protection Circuit Design Reference for AEC-Q100 Grade2 Compliant General Description The APX9178H is an integrated Hall Effect Sensor ICs designed for electric commutation of single-phase DC brushless motor applications. The device is built-in lock protection. When fan is locked, the device will enter the lock protection mode. It is also with thermal shutdown function. The APX9178H is available in a low cost DFN3x310B package. Pin Configuration OUT1 1 GND 2 VDD 3 FG 4 10 OUT2 9 MINSP 8 MID 7 VREF 6 SP1 DFN 3X3-10B (TOP VIEW) Applications Brushless DC Fans Brushless DC Motors PWM 5 Ordering and Marking Information APX9178H Assembly Material Handling Code Temperature Range Package Code Package Code QA : DFN 3×3-10B Operating Ambient Temperature Range I : -40 to 105 ℃ Handling Code TR : Tape & Reel Assembly Material G : Halogen and Lead Free Device APX9178H QA : APX 9178H XXXXX XXXXX - Date Code Note: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte ti……
器件名 功能描述 生產廠商
APX9178 單相直流無刷風扇驅動器 ANPEC
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