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PDF VN750SMP-E Data sheet ( Hoja de datos )
| Número de pieza | VN750SMP-E | |
| Descripción | Single-channel high-side driver | |
| Fabricantes | STMicroelectronics | |
| Logotipo |  |
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VN750SMP-E
High side driver
Features
Type
VN750SMP-E
RDS(on)
55 mΩ
IOUT
6A
VCC
36 V
■ ECOPACK® : lead free and RoHS compliant
■ Automotive Grade: compliance with AEC
guidelines
■ CMOS compatible input
■ On-state open-load detection
■ Off-state open-load detection
■ Shorted load protection
■ Undervoltage and overvoltage shutdown
■ Protection against loss of ground
■ Very low standby current
■ Reverse battery protection (see Application
schematic on page 16 )
■ In compliance with the 2002/95/EC european
directive
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SO-8
Description
The VN750SMP-E is a monolithic device
designed in STMicroelectronics VIPower™ M0-3
Technology, intended for driving any kind of load
with one side connected to 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 help protect the device against overload.
The device detects open-load condition in on and
off-state. The open-load threshold is aimed at
detecting the 5W/12V standard bulb as an open-
load fault in the on-state. Output shorted to VCC is
detected in the off-state. Device automatically
turns off in case of ground pin disconnection.
Table 1. Device summary
Package
SO-8
November 2009
Tube
VN750SMP-E
Order codes
Tape and reel
VN750SMPTR-E
Doc ID 16812 Rev 1
1/27
www.st.com
1
1 page  
VN750SMP-E
Block diagram and pin description
1 Block diagram and pin description
Figure 1. Block diagram
VCC
GND
VCC
CLAMP
INPUT
LOGIC
STATUS
OVERTEMPERATURE
DETECTION
OVERVOLTAGE
DETECTION
UNDERVOLTAGE
DETECTION
Power CLAMP
DRIVER
CURRENT LIMITER
ON STATE OPENLOAD
DETECTION
OFF STATE OPENLOAD
AND
OUTPUT SHORTED
DETECTION
TO
VCC
OUTPUT
Figure 2. Configuration diagram (top view)
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VCC
OUTPUT
OUTPUT
VCC
54
63
72
81
SO-8
STAT_DIS
STATUS
INPUT
GND
Table 2. Suggested connections for unused and not connected pins
Connection/pin
Status
N.C.
Output
Input
Floating
To ground
XXX
X
X Through 10 KΩ resistor
Doc ID 16812 Rev 1
5/27
5 Page 
VN750SMP-E
Table 12. Truth table
Conditions
Output voltage > VOL
Output current < IOL
Input
L
H
L
H
Electrical specifications
Output
H
H
L
H
Status
L
H
H
L
Table 13. Electrical transient requirements on VCC pin (part 1/3)
ISO T/R 7637/1
Test levels
test pulse
I
II III IV
1
-25 V
-50 V
-75 V
-100 V
2
+25 V
+50 V
+75 V
+100 V
3a
-25 V
-50 V
-100 V
-150 V
3b
+25 V
+50 V
+75 V
+100 V
4 -4 V -5 V -6 V -7 V
5
+26.5 V
+46.5 V
+66.5 V
+86.5 V
Delays and
impedance
2 ms 10 Ω
0.2 ms 10 Ω
0.1 µs 50 Ω
0.1 µs 50 Ω
100 ms, 0.01 Ω
400 ms, 2 Ω
Table 14. Electrical transient requirements on VCC pin (part 2/3)
ISO T/R 7637/1
Test levels results
test pulse
I
II III
1C C C
2C C C
3a C C C
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3b
C
C
C
4C C C
5C E E
IV
C
C
C
C
C
E
Table 15.
Class
C
E
Electrical transient requirements on VCC pin (part 3/3)
Contents
All functions of the device are performed as designed after exposure to disturbance.
One or more functions of the device is not performed as designed after exposure to
disturbance and cannot be returned to proper operation without replacing the device.
Doc ID 16812 Rev 1
11/27
11 Page | ||
| Páginas | Total 27 Páginas | |
| PDF Descargar | [ Datasheet VN750SMP-E.PDF ] | |
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