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Número de pieza | VN920-B513TR | |
Descripción | SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY | |
Fabricantes | STMicroelectronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de VN920-B513TR (archivo pdf) en la parte inferior de esta página. Total 23 Páginas | ||
No Preview Available ! VN920
® / VN920-B5 / VN920SO
SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY
TYPE
VN920
VN920-B5
VN920SO
RDS(on)
16mΩ
IOUT
30 A
VCC
36 V
s CMOS COMPATIBLE INPUT
s PROPORTIONAL LOAD CURRENT SENSE
s SHORTED LOAD PROTECTION
s UNDERVOLTAGE AND OVERVOLTAGE
SHUTDOWN
s OVERVOLTAGE CLAMP
s THERMAL SHUTDOWN
s CURRENT LIMITATION
s PROTECTION AGAINST LOSS OF GROUND
AND LOSS OF VCC
s VERY LOW STAND-BY POWER DISSIPATION
s REVERSE BATTERY PROTECTION (*)
DESCRIPTION
The VN920, VN920-B5, VN920SO is a monolithic
device made by using STMicroelectronics
VIPower M0-3 Technology, intended for driving
any kind of load with one side connected to
BLOCK DIAGRAM
PENTAWATT
P2PAK
SO-16L
ORDER CODES
PACKAGE
TUBE
T&R
PENTAWATT VN920
-
P2PAK
VN920-B5 VN920-B513TR
SO-16L
VN920SO VN920SO13TR
ground. Active VCC pin voltage clamp protects the
device against low energy spikes (see ISO7637
transient compatibility table). Active current
limitation combined with thermal shutdown and
automatic restart protect the device against
overload. The device integrates an analog current
sense output which delivers a current proportional
to the load current. Device automatically turns off
in case of ground pin disconnection.
VCC
GND
INPUT
VCC
CLAMP
OVERVOLTAGE
DETECTION
UNDERVOLTAGE
DETECTION
Power CLAMP
LOGIC
OVERTEMPERATURE
DETECTION
DRIVER
CURRENT LIMITER
VDS LIMITER
IOUT
K
OUTPUT
CURRENT
SENSE
(*) See application schematic at page 8
May 2003
1/23
1 page Figure 1: IOUT/ISENSE versus IOUT
IOUT/ISENSE
6500
VN920 / VN920-B5 / VN920SO
6000
5500
max.Tj=25...150°C
5000
min.Tj=25...150°C
4500
4000
max.Tj=-40°C
typical value
min.Tj=-40°C
3500
3000
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32
IOUT (A)
Figure 2: Switching Characteristics (Resistive load RL=1.3Ω)
VOUT
80%
dVOUT/dt(on)
tr
ISENSE
90%
10%
90%
dVOUT/dt(off)
tf
t
INPUT
tDSENSE
td(on)
td(off)
t
t
5/23
11
5 Page SO-16L Maximum turn off current versus load inductance
ILMAX (A)
100
VN920 / VN920-B5 / VN920SO
A
B
C
10
1
0.01
0.1 1
L (m H )
10
100
A = Single Pulse at TJstart=150ºC
B= Repetitive pulse at TJstart=100ºC
C= Repetitive Pulse at TJstart=125ºC
Conditions:
VCC=13.5V
Values are generated with RL=0Ω
In case of repetitive pulses, Tjstart (at beginning of each demagnetization) of every pulse must not exceed
the temperature specified above for curves B and C.
VIN, IL
Demagnetization
Demagnetization
Demagnetization
t
11/23
11 Page |
Páginas | Total 23 Páginas | |
PDF Descargar | [ Datasheet VN920-B513TR.PDF ] |
Número de pieza | Descripción | Fabricantes |
VN920-B513TR | SINGLE CHANNEL HIGH SIDE SOLID STATE RELAY | STMicroelectronics |
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