
VN03SP
HIGH SIDE SMART POWER SOLID STATE RELAY
July 1998
TYPE V
DSS
R
DS(on)
I
n(*)
V
CC
VN03SP 60 V 0.5 Ω 0.7 A 26 V
■ MAXIMUM CONTINUOUS OUTPUT
CURRENT (#):9 A @ T
c
=85
o
C
■ 5 V LOGIC LEVEL COMPATIBLE INPUT
■ THERMAL SHUT-DOWN
■ UNDER VOLTAGE PROTECTION
■ OPEN DRAIN DIAGNOSTIC OUTPUT
■ INDUCTIVE LOAD FAST
DEMAGNETIZATION
■ VERY LOW STAND-BY POWER
DISSIPATION
DESCRIPTION
The VN03SP is a monolithic device made using
STMicroelectronics VIPower Technology,
intended for driving resistive or inductive loads
with one side grounded.
Built-in thermal shut-down protects the chip from
over temperatureand short circuit.
The open drain diagnostic output indicates: open
load in off state, and in on state, output shorted to
V
CC
and overtemperature. Fast demagnetization
of inductive loads is archivied by negative (-18V)
load voltageat turn-off.
1
10
PowerSO-10
(*) In = Nominal current according to ISO definition for high side automotive switch (see note 1)
(#) The maximum continuous output current is the the current at T
c
=85
o
C for a battery voltage of 13V which does not activate self
protection.
1/9
Obsolete Product(s) - Obsolete Product(s)