參數(shù)資料
型號： L9377
廠商： 意法半導體
英文描述： DUAL INTELLIGENT POWER LOW SIDE SWITCH
中文描述： 雙智能電源開關偏低
文件頁數(shù)： 4/9頁
文件大小： 69K
代理商： L9377
DIAGNOSTIC TABLE
(Operating range: 4.5V
≤
V
S
≤
32V)
Conditions
EN
L
H
H
L
H
H
X
X
X
X
IN
X
L
H
X
L
H
L
H
H
Out
off
off
on (*)
off
off
on (*)
off
off
off
D.C.
Diag.
L
L
H
H
H
L
H
L
L
D.C.
Normal function
GND short
Load bypass
Open load
T
j typ
≥
175
°
C
Overtemperature (**)
Latched Over load IO
min
> 5A
Reset over load latch
VO
typ
< 0.55V
VO
1,2
≥
1.25V
IO
typ
< 320mA
(*) for 4.5V
≤
VS < 6.5V, IO
≤
2A diag. table is valid.
(**) If one diag. status shows the overtemp. recognition, in parallel this output will be switched OFF internally. The corresponding channel should
be switched OFF additional by its Input or ENABLE signal, otherwise the overload latch will be set after t
DOL
is passed. This behaviour will
be related to the overdrop sensing which will be used as over load recognition.
5V
t
t
UI
IOSC
5V
t
5A
tdOL
UD
IO
IOUC
Figure 1:
Diagnostic overload delay time
L9377
4/9
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相關代理商/技術參數(shù)
參數(shù)描述
L9377DIE1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL INTELLIGENT POWER LOW SIDE SWITCH
L-937CB/1EGW 制造商:Kingbright Corporation 功能描述:
L-937EB/2YEW 制造商:Kingbright Corporation 功能描述:
L937EGW 功能描述:標準LED-通孔 RED/GREEN DIFFUSED 2-LEAD RoHS:否 制造商:Vishay Semiconductors 照明顏色:Red 光強度:0.7 mcd 波長/色溫:615 nm 顯示角:45 deg 透鏡顏色/類型:Clear, Non-Diffused 正向電流:70 mA 正向電壓:1.83 V to 3.03 V LED 大小:2 mm 系列: 封裝:Tube
L-937EGW 制造商:Kingbright Corporation 功能描述:LED Bi-Color Green/Red 565nm/627nm 2-Pin T-1 Bulk 制造商:Kingbright Corporation 功能描述:LED 3MM HE-RED/GRN 制造商:Kingbright Corporation 功能描述:LED, 3MM, HE-RED/GRN 制造商:Kingbright Corporation 功能描述:LED, 3MM, HE-RED/GRN; Bulb Size:T-1 (3mm); LED Color:Red / Green; Luminous Intensity / Color:R 20mcd / G 20mcd; Viewing Angle:60; Forward Voltage / Color:R 2V / G 2.2V; Forward Current / Color:R 30mA / G 25mA; Lens Shape:Round ;RoHS Compliant: Yes 制造商:Kingbright Corporation 功能描述:HE red/grn diffused LED,L937EGW 30/25mA
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