Datasheet Texas Instruments TPIC2050RDFDRG4 — 数据表

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SLIS167 – AUGUST 2015 TPIC2050 Serial I/F Controlled 9-Channel Motor-Driver With 3-Beam Laser Diode Driver
1 Features 1 Serial Port Digital Interface
– Serial Peripheral Interface (SPI)
– 4-Wire Interface: SSZ, SCLK, SIMO, SOMI
– Maximum Read/Write 35 MHz
– 3.3-V Digital I/O
Actuator and Motor Driver
– PWM Control With H-Bridge Output
– Focus / Tracking / Tilt Actuator Driver With 12Bit DAC Control
– Sled Motor Drivers With Current Mode, 10-Bit
DAC Control
– Load Driver With 12-Bit DAC Control
Selectable 5 V, 12 V
– Stepping Motor Driver With 8-Bit PWM Control
Spindle Motor Driver
– Low Rdson 0.3-Ω Typical MOSFET Output
– Sensor-Less: Rotor Position Sense by Motor …