廬
VNQ810PEP
QUAD CHANNEL HIGH SIDE DRIVER
TARGET SPECIFICATION
TYPE
VNQ810PEP
(*) Per each channel
R
DS(on)
160 m鈩?(*)
I
OUT
5 A (*)
V
CC
36 V
CMOS COMPATIBLE INPUTS
OPEN DRAIN STATUS OUTPUTS
s
ON STATE OPEN LOAD DETECTION
s
OFF STATE OPEN LOAD DETECTION
s
SHORTED LOAD PROTECTION
s
UNDERVOLTAGE AND OVERVOLTAGE
SHUTDOWN
s
LOSS OF GROUND PROTECTION
s
VERY LOW STAND-BY CURRENT
s
REVERSE BATTERY PROTECTION (**)
s
s
PowerSSO-24
ORDER CODES
PACKAGE
TUBE
PowerSSO-24 VNQ810PEP
T&R
VNQ810PEP13TR
DESCRIPTION
The VNQ810PEP is a monolithic device designed
in STMicroelectronics VIPower M0-3 Technology,
intended for driving any kind of load with one side
connected to ground.
Active V
CC
pin voltage clamp protects the device
BLOCK DIAGRAM
against low energy spikes (see ISO7637 transient
compatibility table). Active current limitation
combined with thermal shutdown and automatic
restart protects the device against overload. The
device detects open load condition both in on and
off state. Output shorted to V
CC
is detected in the
off state. Device automatically turns off in case of
ground pin disconnection.
V
CC
V
CC
CLAMP
OVERVOLTAGE
V
CC
UNDERVOLTAGE
INPUT2 CONTROL & PROTECTION
STATUS2 EQUIVALENT TO
CHANNEL1
OUTPUT1
GND
INPUT1
LOGIC
STATUS1
CLAMP 1
OUTPUT2
DRIVER 1
V
CC
CURRENT LIMITER 1
INPUT3 CONTROL & PROTECTION
STATUS3 EQUIVALENT TO
CHANNEL1
INPUT2
STATUS2
INPUT3
OVERTEMP 1
.
OPENLOAD ON 1
OUTPUT3
V
CC
OPENLOAD OFF 1
INPUT4 CONTROL & PROTECTION
STATUS4 EQUIVALENT TO
CHANNEL1
STATUS3
INPUT4
STATUS4
OUTPUT4
(**) See application schematic at page 8
October 2003 - Revision 1.3 (Working document)
1/11
This is preliminary information on a new product foreseen to be developed. Details are subject to change without notice.