鈩?/div>
I
n
(*)
3.4 A
V
C C
26 V
s
s
s
s
s
s
OUTPUT CURRENT (CONTINUOUS):
14 A @ T
c
=85
o
C PER CHANNEL
5V LOGIC LEVEL COMPATIBLE INPUT
THERMAL SHUT-DOWN
UNDER VOLTAGE PROTECTION
OPEN DRAIN DIAGNOSTIC OUTPUT
INDUCTIVE LOAD FAST DEMAGNETIZATION
VERY LOW STAND-BY POWER DISSIPATION
HEPTAWATT
(vertical)
HEPTAWATT
(horizontal)
DESCRIPTION
The VND10B is a monolithic device made using
SGS-THOMSON Vertical Intelligent Power
Technology, intended for driving resistive or
inductive loads with one side grounded. This
device has two channels, and a common
diagnostic. Built-in thermal shut-down protects
the chip from over temperature and short circuit.
The status output provides an indication of open
load in on state, open load in off state,
overtemperature conditions and stuck-on to V
CC
.
BLOCK DIAGRAM
HEPTAWATT
(in-line)
ORDER CODES:
HEPTAWATT vertical
VND10B
HEPTAWATT horizontal VND10B (011Y)
HEPTAWATT in-line
VND10B (012Y)
(*) In= Nominal current according to ISO definition for hi gh side automotive switch (see note 1)
September 1994
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