L9651(2001) 查看數據表（PDF） - STMicroelectronics
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L9651 Datasheet PDF : 9 Pages
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ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
TSTG Storage Temperature
TJ
Operating Junction Temperature
VBAT
DC Supply Voltage
VBATtr Transient Supply Voltage; t < 400ms
VOUT Output Voltage
VOUTtr Transient Output Voltage; during clamping
ECL
Output Clamping energy; repetition rate < 100 Hz
-IOUT Output reverse current
VR,VINi,VDI, Control Input voltage
VCLVSY
VDO
Control Output voltage
Value
-55 to 150
-40 to 150
-2 to 30
40
65
78
10
2
-0.3 to 6.5
-0.3 to 6.5
L9651
Unit
oC
oC
V
V
V
V
mJ
A
V
V
THERMAL DATA
Symbol
Parameter
Rth j-case Thermal Resistance Junction to Case
Value
2.5
Unit
°C/W
ELECTRICAL CHARACTERISTCS (6.5V < VBAT < 25V, -40 < TJ < 150°C)
Symbol
Parameter
Test Condition
Min. Typ. Max. Unit
Supply Voltage
VBATU Turn on threshold voltage
2.0
4.7
V
IBAT Supply current
VBAT = 14V
VOUTi > 0V
4
10
15
mA
Output stage
RDSON On resistance
VBAT = 14V
TJ = 25°C; Iout = 1A
500 m
VCL
IOUTi
Clamping voltage,
inductive load
Over current shutdown
(Shutdown latch resets
with pos. slope at INi)
VBAT = 14V
TJ = 150°C; Iout = 1A
Iout = 0.5 A
TJ = -40°C
TJ = 25°C
850 m
63
70
76
V
3.0
4.3
A
2.5
3.7
A
TJ = 150°C
Output leakage current see: Open load diagnostic current
2.2
3.5
A
3/9
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