MC33990 データシートの表示（PDF） - Unspecified

部品番号

コンポーネント説明

メーカー

MC33990

Motor Control

Unspecified 

Freescale Ordering InformationNote (continued)

Part Number

Product Highlights

Additional Information

MC33981

High-Frequency, High Current, Self-Protected 4.0 mΩ RDS(ON) High-Side Switch

www.freescale.com/analog

MC33982

Self-Protected 2 mΩ Switch with Diagnostic and Protection

MC33984

Self-Protected 4 mΩ Switch with Diagnostic and Protection

MC33986

Intelligent High-Current Quad High-Side Switch (024 Heater)

MC33989

System Basis Chip with High-Speed CAN

MC33990

Serial Link J-1850 Bus Transceiver

MC33993

22 Input Multiple Switch Detection Interface

MC33997

3.3/5.0 V Switching Power Supply

MC33998

2.6/5.0 V Switching Power Supply

MC34701

Dual Output Power Supply Switching (1.5 A)

MC34702

Dual Output Power Supply Switching (3.0 A)

MC34920

Quad H-Bridge Motor Driver

MC34921

Power System Control IC

MC56F8300 Family

60 MHz, 60 MIPS, Up to 576KB Flash, 36KB RAM and Off-Chip Memory, SCI, SPI,

ADC, PWM, Quadrature Decoder, Quad Timer, FlexCAN™, GPIO, COP/Watchdog,

PLL, MCU-Style Software Stack Support, JTAG/OnCE for Debug, Temperature Sensor

www.freescale.com

MM908E624

Integrated Triple High-Side Switch with Embedded MCU and LIN Serial Commincation

for Relay Drivers

MM908E625

Integrated Quad Half H-Bridge with Power Supply, Embedded MCU, and LIN Serial

Communication

RD68HC908ACIMDTC

3-Phase AC Induction Motor Drive with Dead Time Distortion Correction Using the

68HC908MR32

RD68HC908ACIMVHD

3-Phase AC Induction Motor Drive with Tachogenerator Using the MC68HC908MR32

RD68HC908BLDCHS

3-Phase BLDC Drive Control with Hall Sensors

RD68HC908BLDCZC

Sensorless BLDC Motor Control Using the MC68HC908MR32

RD68HC908SVPMD

Sine Voltage Powered 3-Phase Permanent Magnet Synchronous Motor with Hall

Sensors

RDDSP56F8ACIMVHD

3-Phase ACIM Volt Per Hertz Control Using 56F80X

RDDSP56F8ACVCD

3-Phase AC Induction Motor Vector Control Using 56F805

RDDSP56F8BLDCAZC

3-Phase BLDC with Sensorless Back-EMF ADC Zero Crossing Detection Using 56F805

RDDSP56F8BLDCHS

3-Phase BLDC Motor Control with Hall Sensors Using 56F805

RDDSP56F8BLDCZC

3-Phase Sensorless BLDC Motor Control with Back-EMF Zero Crossing Detection Using

56F805

RDDSP56F8MSDE

3-Phase PM Synchronous Motor Control with Quadrature Encoder Using 56F805

RDDSP56F8MTVC

3-Phase PM Synchronous Motor Torque Vector Control Using 56F805

RDDSP56F8SRDE

3-Phase Switched Reluctance Motor Drive Control with Encoder Using 56F805

RDDSP56F8SRDHS

3-Phase SR Motor Control with Hall Sensors Reference Design

RDDSP56F8SRDS

3-Phase SR Motor Sensorless Control Reference Design

RDHC08ACIM

PWM Control of the Single-Phase AC Induction Motor Using the MC68HC908QT4 MCU

RDMC3PHAC

General Purpose 3-Phase AC Industrial Motor Controller Reference Design

Note: Search on the listed part number.

Design Challenges

There are several different kinds of

motors used in continuous duty

applications, including brushless DC

motors, brush-commutator permanent

magnet DC motors, series wound field

motors, switched reluctance motors, and

AC induction motors. The system

engineer must not only choose the right

kind of motor for the mechanical task,

but also choose the appropriate control

loop schema which encompasses both

the mechanical and electrical time-

variant response of the system. The

“tuning” of this control loop is often

performed in the design of the drive

electronics. The design variables are

made more numerous by the fact that

each different type of motor has a unique

set of requirements for the drive

electronics. Further complicating the

requirements of the drive electronics is

the fact that electrical motors, by their

inductive nature, are prone to produce

EMI, RFI, and destructive high-energy

transients. The design of the drive

electronics must prevent EMI and RFI

while withstanding transient overvoltage

and overcurrent conditions, and stall

current surges.

SG2085-3

Share Link: