Multifunction Single-phase Full-wave Fan Motor Driver - BD61243FV

BD61243FV is a 1chip driver that is composed of H-bridge power DMOS FET. Moreover, the circuit configuration is restructured, and convenience has been improved by reducing the external parts and simplifying the setting compared with the conventional driver.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number
Unit Quantity
Minimum Package Quantity
Packing Type
BD61243FV-GE2 Active SSOP-B14 2500 2500 Taping Yes
Grade Standard
Type Driver
Vcc (Max.)[V] 18.0
Power Supply Voltage (Max.)[V] 16.0
Power Supply Voltage (Min.)[V] 5.5
Iout (Max.)[A] 1.2
Drive Type Pseudo Sine Wave
Speed Control DC/PWM
Standby mode -
FG/AL Signal FG
Usage General
Number of phase Single-phase
Power supply 5.5 to 16
Channel 1.0
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 105
    • SSOP Small Package
    • Driver Including Power DMOSFET
    • Speed Controllable by DC / PWM Input
    • I/O Duty Slope Adjust
    • PWM Soft Switching
    • Current Limit
    • Start Duty Assist
    • Lock Protection and Automatic Restart
    • Quick Start
    • Rotation Speed Pulse Signal (FG) Output
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Technical Data
Application Note

Thermal Resistance