VN03 Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
VN03 Datasheet PDF : 11 Pages
| |||
VN03
ELECTRICAL CHARACTERISTICS (continued)
PROTECTION AND DIAGNOSTICS (continued)
Symb ol
Parameter
Test Conditions
Min. Typ. Max. Unit
VSTAT St atus Voltage Output ISTAT = 1.6 mA
Low
0.4
V
VUS D
Under Voltage Shut
Down
5
V
VSCL
IOV
IAV
Status Clamp Voltage
Over Current
Average Current in
Short Circuit
ISTAT = 10 mA
ISTAT = -10 mA
RLOAD < 10 mΩ
RLOAD < 10 mΩ
-40 ≤ Tc ≤ 125 oC
Tc = 85 oC
6
V
-0. 7
V
28
A
0.9
A
IOL
TTS D
TR
Open Load Current
Level
Thermal Shut-down
Temperature
Reset Temperature
5
35
140
125
70
mA
oC
oC
VOL Open Load Voltage
Level
Off-State (note 2)
2.5 3.75
5
V
t1(on)
Open Load Filtering
Time
(note 3)
1
5
10
ms
t1(off)
Open Load Filtering
Time
(note 3)
1
5
10
ms
t2(off)
Open Load Filtering
Time
(note 3)
1
5
10
ms
tpovl St atus Delay
(note 3)
5
10
µs
tpol
Status Delay
(note 3)
50 700
µs
(^) See Switchig Time Waveforms
(•) The VI H is internally clamped at 6V about. It is possible to connect this pin to an higher voltage vi a an external resistor
cal culated to not exceed 10 mA at the i nput pin.
note 1: The Nominal Current is the current at Tc = 85 oC for battery voltage of 13V which produces a voltage drop of 0.5 V
note 2: IOL( of f) = ( VCC -VOL)/R OL ( see fi gure)
note 3: t1( on ): minimum open load duration which accti vates the status output
t1( of f): mini mum l oad recovery time whi ch desactivates the status output
t2( of f): mini mum on ti me after ther mal shut down which desacti vates status output
tpo vl tpol: ISO definiti on (see figur e)
Note 2 Relevant Figure
Note 3 Relevant Figure
4/11
Share Link: 