bd61245efv-凯发k8一触即发
高性能单相全波风扇电机驱动器
bd61245efv
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