홈 모터 드라이버 BDC(브러시드 DC) 모터 드라이버
홈
모터 드라이버
BDC(브러시드 DC) 모터 드라이버

LM629

활성

정밀 모션 컨트롤러

지금 주문
데이터 시트

이 제품의 최신 버전이 있습니다

open-in-new 대안 비교
다른 핀 출력을 지원하지만 비교 대상 장치와 동일한 기능
DRV8904-Q1 활성 Automotive, 40V, 6A 4 channel half-bridge motor driver with advanced diagnostics Wider voltage range (4.5V min), increased current (1A per output), smaller package size, advanced diagnostics
비교 대상 장치와 유사한 기능
DRV8231A 활성 통합 전류 조정 및 전류 감지 피드백을 지원하는 35V, 3.7A H 브리지 모터 드라이버 Increased voltage range (33V), increased current (3.7A), integrated current sensing, smaller package size
DRV8706-Q1 활성 오프라인 진단 및 인라인 전류 감지 증폭기를 지원하는 오토모티브 40V H 브리지 스마트 게이트 드라이버 Increased voltage range (40V), gate driver, inline current sense amplifier

LM629

활성
데이터 시트 지금 주문

제품 상세 정보

Vs (min) (V) 4.5 Vs ABS (max) (V) 7 Rating Catalog Operating temperature range (°C) -40 to 85
Vs (min) (V) 4.5 Vs ABS (max) (V) 7 Rating Catalog Operating temperature range (°C) -40 to 85
SOIC (DW) 24 159.65 mm² 15.5 x 10.3
  • 32-bit Position, Velocity, And Acceleration Registers
  • Programmable Digital PID Filter with 16-bit Coefficients
  • Programmable Derivative Sampling Interval
  • 8- or 12-bit DAC Output Data (LM628)
  • 8-bit Sign-magnitude PWM Output Data (LM629)
  • Internal Trapezoidal Velocity Profile Generator
  • Velocity, Target Position, and Filter Parameters may be Changed During Motion
  • Position and Velocity Modes of Operation
  • Real-time Programmable Host Interrupts
  • 8-bit Parallel Asynchronous Host Interface
  • Quadrature Incremental Encoder Interface with Index Pulse Input
  • Available in a 28-pin Dual In-line Package or a SOIC-24 Package (LM629 Only)

All trademarks are the property of their respective owners.

  • 32-bit Position, Velocity, And Acceleration Registers
  • Programmable Digital PID Filter with 16-bit Coefficients
  • Programmable Derivative Sampling Interval
  • 8- or 12-bit DAC Output Data (LM628)
  • 8-bit Sign-magnitude PWM Output Data (LM629)
  • Internal Trapezoidal Velocity Profile Generator
  • Velocity, Target Position, and Filter Parameters may be Changed During Motion
  • Position and Velocity Modes of Operation
  • Real-time Programmable Host Interrupts
  • 8-bit Parallel Asynchronous Host Interface
  • Quadrature Incremental Encoder Interface with Index Pulse Input
  • Available in a 28-pin Dual In-line Package or a SOIC-24 Package (LM629 Only)

All trademarks are the property of their respective owners.

The LM628/LM629 are dedicated motion-control processors designed for use with a variety of DC and brushless DC servo motors, and other servomechanisms which provide a quadrature incremental position feedback signal. The parts perform the intensive, real-time computational tasks required for high performance digital motion control. The host control software interface is facilitated by a high-level command set. The LM628 has an 8-bit output which can drive either an 8-bit or a 12-bit DAC. The components required to build a servo system are reduced to the DC motor/actuator, an incremental encoder, a DAC, a power amplifier, and the LM628. An LM629-based system is similar, except that it provides an 8-bit PWM output for directly driving H-switches. The parts are fabricated in NMOS and packaged in a 28-pin dual in-line package or a SOIC-24 package (LM629 only). Both 6 MHz and 8 MHz maximum frequency versions are available with the suffixes -6 and -8, respectively, used to designate the versions. They incorporate an SDA core processor and cells designed by SDA.

The LM628/LM629 are dedicated motion-control processors designed for use with a variety of DC and brushless DC servo motors, and other servomechanisms which provide a quadrature incremental position feedback signal. The parts perform the intensive, real-time computational tasks required for high performance digital motion control. The host control software interface is facilitated by a high-level command set. The LM628 has an 8-bit output which can drive either an 8-bit or a 12-bit DAC. The components required to build a servo system are reduced to the DC motor/actuator, an incremental encoder, a DAC, a power amplifier, and the LM628. An LM629-based system is similar, except that it provides an 8-bit PWM output for directly driving H-switches. The parts are fabricated in NMOS and packaged in a 28-pin dual in-line package or a SOIC-24 package (LM629 only). Both 6 MHz and 8 MHz maximum frequency versions are available with the suffixes -6 and -8, respectively, used to designate the versions. They incorporate an SDA core processor and cells designed by SDA.
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* Data sheet LM628/LM629 Precision Motion Controller datasheet (Rev. C) 2013/03/22

주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

지원 및 교육

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