Multifunction Single-phase Full-wave Fan Motor Driver - BD61245EFV | ROHM Semiconductor - ROHM Co., Ltd.
Rohm Productdetail
Multifunction Single-phase Full-wave Fan Motor Driver - BD61245EFV
BD61245EFV 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.
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Specifications:
Grade
Standard
Type
Driver
Vcc (Max.)[V]
18.0
Power Supply Voltage (Max.)[V]
16.0
Power Supply Voltage (Min.)[V]
4.0
Iout (Max.)[A]
1.8
Drive Type
PWM Soft SW
Speed Control
DC/PWM
Standby mode
-
FG/AL Signal
FG
Usage
PC, Video Projector
Number of phase
Single-phase
Power supply
4V to 16V
Channel
1.0
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Features:
- High Heat Radiation Package
- Driver Including Power DMOS FET
- 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