參數(shù)資料
型號(hào): L9407F
廠商: 意法半導(dǎo)體
英文描述: CAR ALTERNATOR VOLTAGE REGULATOR
中文描述: 汽車發(fā)電機(jī)電壓調(diào)節(jié)器
文件頁(yè)數(shù): 2/11頁(yè)
文件大?。?/td> 124K
代理商: L9407F
L9407F
2/11
PIN CONNECTION
PIN DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
1
2
3
4
5
6
7
8
Pin
D+
A+
NC
DF
GND
DFM
NC
PH
Function
Lamp terminal low side driver; relay terminal high side driver
Alternator output voltage supply
Not connected
Field low side driver output
Ground
Field monitor output
Not connected
Phase sense input
Symbol
Parameter
Value
Unit
V
S
DC Supply Voltage (2 min. @ 25°C) [all pins vs. GND]
24
V
Transient Supply Voltage (load dump) [see application circuit]
t<500ms
40
V
Transient Supply Voltage (low energy spikes) [see application
circuit] ISO7637-1 pulse 1,2,3 /ISO7637-3
100 (clamped at 60 by
application)
V
T
j
Junction temperature range
-40 to 170
°C
T
stg
, T
case
Storage and case temperature range
-40 to 150
°C
P
tot
Total
power Dissipation (@ Tcase = 150°C, Ifield = 5A)
8
W
Reverse Voltage (see application diagram) @ 25°C, T = 15 sec
all pins, except for PH (normal working condition)
-2.5
V
DC Pin Current on DF, A+, GND (bonding limitation)
15
A
ESD Voltage MILSTD883C (All pins vs.GND)
±4
KV
1
2
3
4
5
6
7
8
D
A
D
G
D
P
N
N
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