STMICROELECTRONICS VN340SPTR-E

VN340SP-33-E
Quad high side smart
Power solid state relay
Features
Vdemag(1) RDSon(1)
Type
VN340SP-33-E VCC-55V
0.2Ω
Iout(1)
VCC
1A
36V
PowerSO-10TM
1. Per channel.
■
Output current : 1A per channel
■
Digital I/O‘s clamped at 32V minimum voltage
■
Shorted load and overtemperature protections
■
Protection against loss of ground
■
Built-in current limiter
■
Undervoltage shut-down
■
Open drain diagnostic output
■
Fast demagnetization of inductive loads
■
Conforms to IEC 61131-2
Figure 1.
March 2007
Block diagram
Description
The VN340SP-33-E is a monolithic device made
using STMicroelectronics VIPower technology,
intended for driving four indipendent resistive or
inductive loads with one side connected to
ground. Active current limitation avoids dropping
the system power supply in case of shorted load.
Built-in thermal shut-down protects the chip from
overtemperature and short circuit. The open drain
diagnostic output indicates overtemperature
conditions. Each I/O is pulled down when
overtemperature condition of the relative channel
is verified.
Rev 3
1/16
www.st.com
16
VN340SP-33-E
Contents
Contents
1
Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2
Pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4
Test circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5
Switching time waveforms and truth table . . . . . . . . . . . . . . . . . . . . . . . . . 9
6
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7
Order code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
8
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
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VN340SP-33-E
1
Maximum ratings
Maximum ratings
Table 1.
Absolute maximum rating
Symbol
Parameter
Value
Unit
VCC
Power supply voltage
45
V
-VCC
Reverse supply voltage
-4
V
IOUT
Output current (continuos)
Internally limited
A
-6
A
IR
Reverse output current (per channel)
IIN
Input current (per channel)
± 10
mA
IDIAG
Diag pin current
± 10
mA
VESD
Electrostatic discharge (R = 1.5KΩ; C = 100pF)
2000
V
EAS
Ptot
TJ
TSTG
Table 2.
Single pulse avalanche energy per channel not simultaneously
Figure 4.
Power dissipation at Tc = 25°C
400
mJ
Internally limited
w
Junction operating temperature
Internally limited
°C
-55 to 150
°C
Max value
Unit
Storage temperature
Thermal data
Symbol
Parameter
RthJC
Thermal resistance junction-case (1)
Max
3
°C/W
RthJA
Thermal resistance junction-ambient (2)
Max
50
°C/W
1. Per channel
2. When mounted using minimum recommended pad size on FR-4 board
3/16
VN340SP-33-E
Pin connections
2
Pin connections
Figure 2.
Connection diagram (top view)
Figure 3.
Current and voltage conventions
VCC
IIN1
VIN1
11
10
VIN2
VIN3
VIN4
IIN2
IIN3
IIN4
IDIAG
VDIAG
9 IN2
IN1
OUT1
1
8 IN3
OUT2
2
7 IN4
OUT3
3
6 DIAG
OUT4
4
GND
5
4/16
VCC
IOUT1
IOUT2
IOUT3
IOUT4
VOUT1
VOUT2
VOUT3
VOUT4
VN340SP-33-E
3
Electrical characteristics
Electrical characteristics
10V < VCC < 36V; -40°C < TJ < 125°C; unless otherwise specified
Table 3.
Symbol
Power section
Parameter
VCC
Supply voltage
RON
On state resistance
Test conditions
Min
Typ
10
IOUT = 0.5A; TJ = 25°C
IOUT = 0.5A; TJ = 85°C
IOUT = 0.5A; TJ = 125°C
IS
VOL
Vdemag
ILGND
Table 4.
Symbol
td(ON)
tr
td(OFF)
tf
Table 5.
0.2
0.32
0.4
Ω
Ω
Ω
mA
(TJ = 125°C)
6
mA
Low state output voltage
VIN = VIL; RLOAD >= 10MΩ
1.5
V
VCC-65 VCC-55 VCC-45
Output voltage at turn-off IOUT = 0.5A; LLOAD >= 1mH
VCC = VINn = VGND = VSTAT = 18 to 30V
Output current at turn-off
2
Tamb = - 25°C to 85°C Figure 6.
V
mA
Switching ( VCC = 24V)
Parameter
Test conditions
Min
Typ
Max
Unit
Turn-on delay time of
Output current
IOUT = 0.5A, resistive load input rise
time < 0.1µs, TJ = 25°C
52
100
µs
Rise time of output
current
IOUT = 0.5A, resistive load input rise
time < 0.1µs, TJ = 25°C
94
250
µs
Turn-off delay time of
output current
IOUT = 0.5A, resistive load input rise
time < 0.1µs, TJ = 25°C
34
50
µs
Fall time of output
current
IOUT = 0.5A, resistive load input rise
time < 0.1µs, TJ = 25°C
8
20
µs
Typ
Max
Unit
2
V
Logical input
I/O Input low level voltage
VICL
V
1
VIL
IIN
36
All channels OFF
On state; VIN = 30V; IOUT = 0V
Parameter
VI(HYST)
Unit
Supply current
Symbol
VIH
Max
Test conditions
I/O Input high level
voltage (1)
I/O Input hysteresis
voltage
I/O Input current
I/O Input clamp voltage (1)
Min
3.5
V
0.5
VIN = 30V
IIN = 1mA
IIN = -1mA
V
25
32
36
-0.7
µΑ
V
V
1. The input voltage is internally clamped at 32V minimum, it is possible to connect the input pins to an higher voltage via an
external resistor calculate to not exceed 10mA
5/16
VN340SP-33-E
Electrical characteristics
Table 6.
Symbol
Protection and diagnostic
Parameter
Test conditions
VDIAG(1)
Status voltage output low IDIAG = 5mA ( Fault condition )
VSCL(1)
Status clamp voltage
VUSD
Undervoltage shut down
ILIM
DC Short circuit current
IDIAG = 1mA
Min
32
IDIAG = 1mA
VCC = 24V; RLOAD < 10mΩ
Typ
Max
Unit
1
V
36
-0.7
V
V
5
8
V
1
2
A
IOVPK
Peak short circuit current VCC = 24V; VIN = 30; RLOAD < 10mΩ
4
A
IDIAGH
Leakage ondiag pin in
high state
VDIAG = 24V
25
µΑ
ILOAD
Output leakage current
VCC = 10 to 36V; VIN = VIL
50
µΑ
100
µs
tSC
TTSD
TR
Delay time of current
limiter
Thermal shut down
temperature
Thermal reset
temperature
150
170
°C
135
155
°C
1. Status determination > 100µs after the switching edge.
Note:
6/16
If INPUT pin is floating the corrisponding channel will automatically switch OFF. If GND pin is
disconnected, the channel will switch OFF provided VCC not exceed 36V.
VN340SP-33-E
4
Test circuits
Test circuits
Figure 4.
Avalance energy test circuit
Figure 5.
Peak short circuit test diagram
7/16
VN340SP-33-E
Test circuits
Figure 6.
8/16
ILGND test configuration
VN340SP-33-E
5
Switching time waveforms and truth table
Switching time waveforms and truth table
Figure 7.
Switching waveforms
Figure 8.
Switching parameter test conditions
9/16
VN340SP-33-E
Switching time waveforms and truth table
Table 7.
Truth table
MCOUTn
I/On
OUTPUTn
Diagnostic
Normal operation
L
H
L
H
L
H
H
H
Overtemperature
L
H
L
L
L
L
H
L
Undervoltage
L
H
L
H
L
L
H
H
Shorted load
( Current limitation )
L
H
L
H
L
H
H
H
Figure 9.
10/16
Driving circuit
VN340SP-33-E
6
Package mechanical data
Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a Lead-free second level interconnect . The category of
second level interconnect is marked on the package and on the inner box label, in compliance
with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also
marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are
available at: www.st.com
11/16
VN340SP-33-E
Package mechanical data
Table 8.
PowerSO-10 Mechanical data
Mm
Inch
Dim
Min
Max
Min
Typ
Max
A
3.35
3.65
0.132
0.144
A1
0.00
0.10
0.000
0.004
B
0.40
0.60
0.016
0.024
c
0.23
0.32
0.009
0.012
D
9.40
9.60
0.370
0.378
D1
7.40
7.60
0.291
0.300
E
9.30
9.50
0.366
0.374
E1
7.20
7.40
0.283
0.291
E2
7.20
7.60
0.283
0.300
E3
6.10
6.35
0.240
0.250
E4
5.90
6.10
0.232
e
1.27
0.240
0.050
F
1.25
1.35
0.049
0.053
H
13.80
14.40
0.543
0.567
1.80
0.047
h
L
0.50
1.20
q
a
0.002
1.70
0°
Figure 10. Package dimension
12/16
Typ
0.071
0.067
8°
VN340SP-33-E
Package mechanical data
Figure 11. PowerSO-10TM Suggested Pad and Tube Shipment (No Suffix)
Figure 12. Tape and Reel Shipment (Suffix “TR“)
13/16
VN340SP-33-E
Order codes
7
Table 9.
14/16
Order codes
Order codes
Part number
Package
Packaging
VN340SP-E
PowerSO-10TM
Tube
VN340SPTR-E
PowerSO-10TM
Tape and reel
VN340SP-33-E
8
Revision history
Revision history
Table 10.
Revision history
Date
Revision
Changes
5-Sep-2005
2
Final release
19-Mar-2007
3
Document reformatted, typo in Note 1 on page 6
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VN340SP-33-E
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