參數(shù)資料
型號： L9407F
廠商： 意法半導體
英文描述： CAR ALTERNATOR VOLTAGE REGULATOR
中文描述： 汽車發(fā)電機電壓調(diào)節(jié)器
文件頁數(shù)： 7/11頁
文件大?。?/td> 124K
代理商： L9407F
7/11
L9407F
Figure 4. Characteristics (Active always at engine start)
Figure 5. Soft Start/attack Characteristics
Ign. sw
on
off
Time (sec)
Time (sec)
Time (sec)
Time (sec)
Engine speed (rpm)
Field current (A)
W/Lamp
(soft attack inhibition Alt. speed)
(soft start enable Alt. speed)
0.5s min
0.5s min
Soft start
delay time
Soft start
delay time
Soft start
delay time
Soft start
timing
Soft start
timing
Soft start
timing
on
off
Ign. sw on
Starter on
E/G stop
and Ign. sw off
Ign. sw on
Starter on
E/G stop
Starter on
0.15s~0.5s
0.15s~0.5s
Engine start
Engine start
Engine restart
Soft attack inhibition
Alt. speed > E/G speed
Soft attack inhibition
Alt. speed < E/G speed
Engine
Ign. Key
W/Lamp
Ifield
DF - DFM
off
on
off
on
off
on
Bl
t_SL
t_ST
Field Pre-excitation
Field Regulation
Bl
Load ON
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