MC34920 Datasheet (PDF) Download
Motorola Semiconductor
MC34920

Key Features

  • Individual Thermal Limit Protection
  • User-Selectable Motors: 2 DC Motors (2.4 A/Motor), 2 Step Motors (W1-2 Phase Control), 1 DC Motor and 1 Step Motor
  • 2 Buck Regulators (Switching @ 200 kHz)
  • VV2 Output Voltage Is Programmable to 10 V to 15 V DC (Externally Set)
  • Low-Voltage Detection Reset (VV1 and VVB+)
  • Pb-Free Packaging Designated by Suffix Code EI