2ch Half-Bridge Gate Driver

The BD16950EFV is an AEC-Q100 automotive qualified 2-channel Half-Bridge Gate Driver, controlled by an external MCU through a 16-bit Serial Peripheral Interface (SPI). Independent control of low-side and high-side N-MOSFETS allows for several MCU controlled modes. A programmable drive current is available to adjust slew-rates, in order to meet EMI and power dissipation requirements. Diagnostics can be read and reset by an external MCU.

Product Detail

Part Number | BD16950EFV-CE2
Status | Recommended
Package | HTSSOP-B24
Unit Quantity | 2000
Minimum Package Quantity | 2000
Packing Type | Taping
RoHS | Yes

Functional Safety:

Category : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.


Power Supply Voltage (Max.) [V]


Power Supply Voltage (Min.) [V]


Vcc (Max.)[V]


Output On Resistance (Typ.)[Ω]


Number of Motors




Current Limit


High Speed Drive


Automotive class


Operating Temperature (Min.)[°C]


Operating Temperature (Max.)[°C]


Package Size [mm]

7.8x7.6 (t=1)

Common Standard

AEC-Q100 (Automotive Grade)

Find Similar


  • AEC-Q100 Qualified
  • 2ch Half-Bridge Gate Drivers
  • 4 external MOSFETs are Controlled Independently
  • Half-Bridge Control Modes are Selected by SPI
  • Slew Rates are Controlled with Constant Source/Sink Current.
  • 500 kHz Oscillation for Charge Pump.
  • 16bit SPI


    • Evaluation Board
    • BD16950EFV-EVK-001
    • This Evaluation Board consists of the Automotive 2-channel Half-Bridge Driver IC and USB cable. Also a GUI can be provided for easy SPI register configuration. Besides this motor driver IC the evaluation board contains all external components necessary for operation including a full bridge created by discrete FETs, an LDO for logic supply, SPI interface and various test points for signal monitoring.

  • User's Guide Purchase Inquiry
    • Reference Design
    • REFMOT001
    • The ROHM BD16950EFV-C is an AEC-Q100 automotive qualified 2-channel Half-Bridge Gate Driver IC, suitable for DC motor drive in Automotive applications such as Power Window Lifter, Sunroof Module, Wiper, Seat belt tensioner, Seat positioning, 2H motors etc.

  • User's Guide Purchase Inquiry Detail