3-PHASE BRUSHLESS MOTOR CONTROL

DESCRIPTION The M56733AFP is a semiconductor integrated circuit designed as a single chip controller for the FDD spindle motor. The IC is equipped with a power amplifier, hole amplifier, FG amplifier, oscillator, speed discriminator, and various types of protection circuits. Equipped with MOD pin

文件：682.91 Kbytes 页数：4 Pages

Mitsubishi

三菱电机

3-Phase Brushless Motor Driver

Description The M56733AFP is a semiconductor integrated circuit designed as a single-chip controller for FDD spindle motors. It incorporates a power amplifier, Hall amplifier, FG amplifier, oscillator, and speed discriminator, along with various protective circuits. Control of switching between

文件：186.71 Kbytes 页数：7 Pages

RENESAS

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3-PHASE BRUSHLESS MOTOR CONTROL

DESCRIPTION The M56733AFP is a semiconductor integrated circuit designed as a single chip controller for the FDD spindle motor. The IC is equipped with a power amplifier, hole amplifier, FG amplifier, oscillator, speed discriminator, and various types of protection circuits. Equipped with MOD pin

文件：682.91 Kbytes 页数：4 Pages

Mitsubishi

三菱电机

3-PHASE BRUSHLESS MOTOR CONTROL

DESCRIPTION\nThe M56733AFP is a semiconductor integrated circuit designed as a single chip controller for the FDD spindle motor. The IC is equipped with a power amplifier, hole amplifier, FG amplifier, oscillator, speed discriminator, and various types of protection circuits. Equipped with MOD pin t ●Provided with digital servo enabling high precision, high stability and non-adjustment.\n●3-speed switching function with a pin .................................. MOD\n● Enable two systems .......................................................... EN•EN\n●IO (peak)=1.0A\n●Low capacitance of dumping;

MITSUBISHI

三菱电机

3-Phase Brushless Motor Driver

Description\nThe M56733AFP is a semiconductor integrated circuit designed as a single-chip controller for FDD spindle motors. It incorporates a power amplifier, Hall amplifier, FG amplifier, oscillator, and speed discriminator, along with various protective circuits. Control of switching between thr •  Digital servo provides high precision, good stability, and freedom from the need for adjustment.\n•  A single pin controls switching between three speed. •••MOD\n•  Two enable signals. •••EN, EN\n•  IO (peak)= 1.0 A\n•  Low-capacitance damping capacitorApplications\n•  FDD spindle motors (5 inche;

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