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PPC、其他用途高性能、高可靠性36V耐压 2ch有刷电机驱动器系列_BD62220AEFV

BD62220AEFV是能驱动2个DC有刷电机或1个双极型步进电机驱动器的含2个电路的H桥电机驱动器。通过直接PWM驱动或恒流PWM控制可实现高效率驱动。内置各种保护电路,可输出通知各种保护电路动作的支持Wired-Or的异常检出信号,有利于实现组件的高可靠性。

* 本产品是标准级的产品。本产品不建议使用的车载设备。
型号 | BD62220AEFV-E2
Status | 供应中
封装 | HTSSOP-B28
包装数量 | 2500
最小独立包装数量 | 2500
包装形态 | Taping
RoHS | Yes

特性:

Grade

Standard

Vcc (Max.)[V]

36.0

Power Supply Voltage (Max.)[V]

28.0

Power Supply Voltage (Min.)[V]

8.0

Iout (Max.)[A]

2.0

Iout Peak (Max.)[A]

2.8

Output On Resistance (Typ.)[Ω]

0.65

Number of Motors

2.0

VREF・PWM

-

Current Limit

Yes

High Speed Drive

-

Automotive class

No

Operating Temperature (Min.)[°C]

-25

Operating Temperature (Max.)[°C]

85

特点:

  • Single Power Supply Input (rated voltage of 36V)
  • Rated Output Current (peak) : 2.0A (2.8A)
  • Low ON-Resistance DMOS Output
  • Forward, Reverse, Brake, Open
  • Power Save Function
  • External PWM Control
  • PWM Constant Current Control (current limit function)
  • Built-in Spike Noise Cancel Function
    (external noise filter is unnecessary)
  • Driver for 2 DC Brush Motor
  • Driver for 1 Stepper motor
  • FULL STEP, HALF STEP (driving stepper motor)
  • µSTEP Drive by External DAC (driving stepper motor)
  • Built-in logic input pull-down resistor
  • Cross-conduction Prevention Circuit
  • Output detection signal during abnormal states (Wired-OR)
  • Thermal Shutdown Circuit (TSD)
  • Over-current Protection Circuit (OCP)
  • Under Voltage Lock out Circuit (UVLO)
  • Over Voltage Lock out Circuit (OVLO)
  • Ghost Supply Prevention
    (protects against malfunction when power supply is disconnected)
  • Adjacent Pins Short Protection
  • Inverted Mounting Protection
  • Microminiature, ultra-thin and high heat-radiation
    (exposed metal type) HTSSOP-B28 package