KA2822CD ,3-Phase BLDC Motor DriverKA2822CD3-Phase BLDC Motor Driver
KA2822CDTF ,3-Phase BLDC Motor DriverKA2822CD3-Phase BLDC Motor Driver
KA2822D ,3-Phase BLDC Motor DriverKA2822D/KA2822BD3-Phase BLDC Motor Driver
KA2901 ,Quad ComparatorKA239/KA239A,KA339/KA339A KA3302,KA2901Quad Comparator
KA2901D ,Quad ComparatorFeatures Description• Single or Dual Supply Operation The KA239/KA239A, KA339/KA339A, KA3302, KA290 ..
KA2901D ,Quad ComparatorKA239/KA239A,KA339/KA339A KA3302,KA2901Quad Comparator
KQ0805TTER10K , high Q inductor
KRA101M , EPITAXIAL PLANAR PNP TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KRA101-M , EPITAXIAL PLANAR PNP TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KRA103M , EPITAXIAL PLANAR PNP TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KRA103-M , EPITAXIAL PLANAR PNP TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KRA104M , EPITAXIAL PLANAR PNP TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
KA2822CD-KA2822CDTF
3-Phase BLDC Motor Driver
Features 3-phase, full-wave, linear BLDC motor driver
with 2 hall sensors Built-in soft switching drive circuit 300 or 360 RPM speed control Snubberless Built-in chip enable function Built-in digital speed control circuit Built-in current limit circuit Index sensorless Built-in TSD (Thermal shutdown) Low saturation voltage Digital input: TTL, 5V CMOS compatible Built-in current-mode control circuit (IPEAK: 1A)
DescriptionThe KA2822CD is a monolithic integrated circuit suitable
for a three-phase spindle motor driver of floppy disk drive
systems. It can make index signals without an index hall sen-
sor by special rotor magnetization.
