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Our compact silicon-based motor drivers offer an array of benefits for automotive designers, including support for higher operating voltages and small package sizes. Functionally, these benefits support the growing demand and requirements of 48-volt applications. They are excellent options for HVAC blowers, water pumps and many other automotive applications.

Many of these products are AEC-Q100 qualified to accelerate your time to market. Look for the “Recommend for Automotive Designs” designation on the product page of the device you are interested in using.

Key Features


  • Three half-bridge drivers configured to drive external NMOS MOSFETs
  • Shoot-through protection
  • Overcurrent and short circuit protection
  • Adjustable output buck regulator
  • Operational amplifiers for motor phase current monitoring and position detection
  • Overcurrent comparator
  • Level translators
  • UVLO, OVLO, thermal warning and shutdown
  • Load dump protection
  • High temperature range: −40 to +150°C ambient

Motor Drivers

View All Parametrics
Product Status Automotive Recommended 5K Pricing Operating Voltage (V) Output Type Max. Continuous Current per Output (A) Max. Ron per Output (Ω) Motor Control Methods Motor Speed Output Integrate OPAMPS Shutdown Protection Ambient Temperature Operating Range (°) Voltage Regulators Voltage Regulator Current (mA) Integrated LIN Transceiver Packages
ATA6826C In Production Yes $1.34 7 - 40 MOSFET 1 1.5 SPI No 0 Short Circuit, Overtemperature, Power Supply Fail -40 - 125 0 0 No 14/SOIC
ATA6831C In Production Yes $1.21 7 - 40 MOSFET 1 1.5 SPI, PWM No 0 Short Circuit, Overtemperature, Power Supply Fail -40 - 125 0 0 No 18/VQFN
ATA6832C In Production Yes $1.63 7 - 40 MOSFET 1 1.8 SPI, PWM No 0 Short Circuit, Overtemperature, Power Supply Fail -40 - 150 0 0 No 18/VQFN
ATA6836C In Production Yes $1.44 7 - 40 MOSFET 0.65 1.8 SPI No 0 Short Circuit, Overtemperature, Power Supply Fail -40 - 125 0 0 No 24/VQFN
ATA6838C In Production Yes $1.47 7 - 40 MOSFET 0.95 1.8 SPI No 0 Short Circuit, Overtemperature, Power Supply Fail -40 - 125 0 0 No 24/VQFN
View All Parametrics
Product Status Automotive Recommended 5K Pricing Operating Voltage (V) Output Type Max. Continuous Current per Output (A) Max. Ron per Output (Ω) Motor Control Methods Motor Speed Output Integrate OPAMPS Shutdown Protection Ambient Temperature Operating Range (°) Voltage Regulators Voltage Regulator Current (mA) Integrated LIN Transceiver Packages
ATA6823C In Production Yes $1.45 7 - 20 Gate Driver 0.1 20 PWM, DIR No 0 Short Circuit, Overtemperature, Over/Under Voltage, Chargepump Fail, Watchdog -40 - 125 1 100 Yes 32/VQFN
ATA6824C In Production Yes $1.89 7 - 20 Gate Driver 0.1 25 PWM, DIR No 0 Short Circuit, Overtemperature, Over/Under Voltage, Chargepump Fail, Watchdog -40 - 150 1 100 No 32/TQFP
View All Parametrics
Product Status Automotive Recommended 5K Pricing Operating Voltage (V) Output Type Max. Continuous Current per Output (A) Max. Ron per Output (Ω) Motor Control Methods Motor Speed Output Integrate OPAMPS Shutdown Protection Ambient Temperature Operating Range (°) Voltage Regulators Voltage Regulator Current (mA) Integrated LIN Transceiver Packages
ATA6843 In Production Yes $2.03 5.5 - 32 Gate Driver 20 Direct PWM Input No 0 Short Circuit, Overtemperature, Over/Under Voltage, Chargepump Fail, Watchdog -40 - 125 1 100 Yes 48/VQFN
ATA6844 In Production Yes $2.33 5.5 - 32 Gate Driver 20 Direct PWM Input No 0 Short Circuit, Overtemperature, Over/Under Voltage, Chargepump Fail, Watchdog -40 - 150 1 100 Yes 48/VQFN
MCP8063 In Production Yes $0.95 2 - 14 MOSFET 1.5 PSM, PWM Frequency Generator Overcurrent,Overtemperature -40 - +125 8/DFN
MTD6501C In Production Yes $0.79 2 - 14 MOSFET 0.8 PWM,PAM Frequency Generator 0 Overcurrent,Short Circuit,Overtemperature -30 - +95 0 0 No 8/SOIC
MTD6501D In Production Yes $0.79 2 - 14 MOSFET 0.5 PWM,PAM Frequency Generator 0 Overcurrent,Short Circuit,Overtemperature,Under Voltage -30 - +95 0 0 No 10/MSOP
MTD6501G In Production Yes $0.83 2 - 14 MOSFET 0.8 PWM,PAM Frequency Generator 0 Overcurrent,Short Circuit,Overtemperature,Under Voltage -30 - +95 0 0 NO 8/SOIC