VN5016AJ-E
SINGLE CHANNEL HIGH SIDE DRIVER WITH ANALOG
CURRENT SENSE FOR AUTOMOTIVE APPLICATIONS
ADVANCE DATA
Table 1. General Features
TYPE
VN5016AJ-E
Figure 1. Package
R
DS(on)
16mΩ
I
D
40A
V
CC
41V
OUTPUT CURRENT: 40A
■
3.0V
CMOS COMPATIBLE INPUT
■
CURRENT SENSE DISABLE
■
PROPORTIONAL LOAD CURRENT SENSE
■
UNDERVOLTAGE SHUT-DOWN
■
OVERVOLTAGE CLAMP
■
THERMAL SHUT DOWN
■
CURRENT AND POWER LIMITATION
■
PowerSSO-12
VERY LOW STAND-BY CURRENT
■
PROTECTION AGAINST LOSS OF GROUND
AND LOSS OF V
CC
■
VERY LOW ELECTROMAGNETIC
SUSCEPTIBILITY
■
OPTIMIZED ELECTROMAGNETIC EMISSION
■
REVERSE BATTERY PROTECTION (*)
■
IN COMPLIANCE WITH THE 2002/95/EC
EUROPEAN DIRECTIVE
■
DESCRIPTION
The VN5016AJ-E is a monolithic device made
using STMicroelectronics VIPower technology. It
is intended for driving resistive or inductive loads
with one side connected to ground. Active V
CC
pin
voltage clamp protects the device against low
energy
spikes
(see
ISO7637
transient
compatibility table).
This device integrates an analog current sense
which delivers a current proportional to the load
current (according to a known ratio) when CS_DIS
is driven low or left open.
When CS_DIS is driven high, the CURRENT
SENSE pin is in a high impedance condition.
Output current limitation protects the device in
overload condition. In case of long overload
duration, the device limits the dissipated power to
safe level up to thermal shut-down intervention.
Thermal shut-down with automatic restart allows
the device to recover normal operation as soon as
fault condition disappears.
Table 2. Order Codes
Package
PowerSSO-12
Note: (*) See application schematic at page 8
Tube
VN5016AJ-E
Tape and Reel
VN5016AJTR-E
Rev. 2
January 2005
This is preliminary information on a new product now in development. Details are subject to change without notice.
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