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The VN340SP-33-E is a monolithic device made using STMicroelectronics VIPower technology, intended for driving four independent 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.
VN340SP-33-E Maximum Ratings
Symbol
Parameter
Value
Unit
VCC
VCC
DC supply voltage
Reverse supply voltage
45
-4
V
V
IOUT
Output current
Internally limited
A
IR
IIN
Reverse output current
Input current
-6
± 10
A
mA
IDIAG
Diag pin current
± 10
mA
VESD
Electrostatic discharge (R = 1.5 k; C = 100 pF)
2000
V
EAS
Single pulse avalanche energy per channel not simultaneously Figure 4.
400
mJ
PTOT
TJ
Power dissipation at Tc=25
Junction operating temperature
Internally limited
Internally limited
W
TSTG
Storage temperature
-55 to 150
VN340SP-33-E Features
Output current: 1 A per channel Digital I/O's clamped at 32 V 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
VN340SP-33-E Connection Diagram
VN340SP-E Parameters
Technical/Catalog Information
VN340SP-E
Vendor
STMicroelectronics
Category
Integrated Circuits (ICs)
Package / Case
PowerSO-10 Exposed Bottom Pad
Mounting Type
Surface Mount
Type
High Side
Voltage - Supply
10 V ~ 36 V
On-State Resistance
200 mOhm
Current - Output / Channel
700mA
Current - Peak Output
4A
Packaging
Tube
Input Type
Non-Inverting
Number of Outputs
4
Operating Temperature
-
Drawing Number
*
Lead Free Status
Lead Free
RoHS Status
RoHS Compliant
Other Names
VN340SP E VN340SPE 497 5053 5 ND 49750535ND 497-5053-5
VN340SP-E General Description
The VN340SP-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.
VN340SP-E Maximum Ratings
Symbol
Parameter
Value
Unit
VCC
Power supply voltage
45
V
-VCC
Reverse supply voltage
-4
V
IOUT
Output current (continuos)
Internally limited
A
IR
Reverse output current (per channel)
-6
A
IIN
Input current (per channel)
± 10
mA
IDIAG
Diag pin current
± 10
mA
VESD
Electrostatic discharge (R = 1.5K; C = 100pF)
2000
V
EAS
Single pulse avalanche energy per channel not simultaneously Figure 4.
400
mJ
Ptot
Power dissipation at Tc = 25°C
Internally limited
w
TJ
Junction operating temperature
Internally limited
TSTG
Storage temperature
-55 to 150
VN340SP-E Features
`Output current : 0.7A 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