BD61245EFV
高性能单相全波风扇电机驱动器
BD61245EFV
高性能单相全波风扇电机驱动器
BD61245EFV是内置电机驱动部，通过功率DMOSFET构成H桥的单芯片驱动器。与以往机型相比，减少了搭载零件，简化了参数设置，从而提高了使用便利性。
主要规格
特性：
Type
Driver
Power Supply Voltage (Max.) [V]
16
Power Supply Voltage (Min.) [V]
4
Vcc (Max.)[V]
18
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
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Package Size [mm]
5x6.4 (t=1)
特点：
- 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
