VN751
Product Page
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The VN751 is a new addition to ST’s Intelligent Power Switches
(IPS) catalog. This fully protected single switch, high-side-driver
has a typical RDS(on) of 60mW at 25°C.
The VN751 switch has been designed using the third version of
ST’s proprietary VIPower M0 technology.
With the introduction of the VN751PT in PPAK and VN751S in SO-8,
ST offers a 60m IPS in smaller and cheaper packages than ever
before.
VN751 has a set minimum current limit of 2.5A. That allows it
to drive not only valves or inductors, but also lamps. VN751PT
(PPAK) is strong enough to drive large inductive loads (up to
2 Henry) at an operating voltage of 24V. |
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VN751PT/VN751S
block diagram |
| Part Number
|
Iout
[A] |
Vcl
[V] |
RDS(on)
[mOhm] |
Package
|
|
2.5 |
41 |
60 |
PPAK |
VN751S |
2.5 |
41 |
60 |
SO-8 |
The device is intended for applications in the industrial field (process
control, automation, robotic etc.), as well as in fields where low voltage
smart power solid state relays give a more reliable and advanced
solution. VN751 replaces the old and inefficient electromechanical relays,
or the space consuming combination of protection circuitry plus discrete
power transistors.
Typical factory automation application circuit
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Thermal shut-down;